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John Deere 4020 Parts

Category: Engine Parts

[Categories]   [All 4020 Parts]   [All John Deere Models]  


John Deere 4020 1st and 3rd Speed Gear, Used
1st and 3rd Speed Gear, Used
- For John Deere tractor models 4000, 4020, 4320, Replaces John Deere OEM nos AR32168, Replaces Casting nos R33367, Syncro-Range Transmission, 1st and 3rd Speed, Teeth: 48, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 498979) $160.01

John Deere 4020 6th and 8th Speed Gear, Used
6th and 8th Speed Gear, Used
- For John Deere tractor models 600, 4000, 4020, 4230, Replaces John Deere OEM nos R33388, Syncro-Range Transmission, 6th and 8th Speed, Teeth: 26, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 498978) $125.01

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Bare Block, Remanufactured, R40670
- For John Deere tractor models 4000, 4020 (s/n 201000-later), 4230, Compatible with John Deere Combine (s) 7700, Replaces John Deere Casting number R40670, Casting number (s): R40670, Our remanufactured bare blocks have been; cleaned, inspected, align bored, and pressure checked, (Item #: 204924) $2725.01

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Bare Block, Remanufactured, R40860, AR60355
- For John Deere tractor model 4020, Replaces John Deere Casting number R40860, Replaces John Deere OEM number AR60355, Our remanufactured bare blocks have been; cleaned, inspected, align bored, and pressure checked, (Item #: 204069) $1050.01

John Deere 4020 Bare Block, Remanufactured, R40930
Bare Block, Remanufactured, R40930
- For John Deere tractor model 4020 (ESN 210000 - Later), Compatible with John Deere Engine (s) 6404D, Replaces John Deere Block Casting number R40930, Our remanufactured bare blocks have been; cleaned, inspected, (Item #: 210179) $2750.01

John Deere 4020 Brake Accumulator, Used
Brake Accumulator, Used
- For John Deere tractor models 2520, 3020 (s/n 123000-later), 4000 (s/n 201000-later), 4020 (s/n 201000-later), 4030, 4040, 4050, 4230, 4240, 4250, 4320, 4430, 4440, 4450, 4520, 4620, 4630, 4640, 4650, 4840, 4850, 7020, 7520, 8430, 8440, 8450 (s/n 002369-later), 8630, 8640, 8650 (s/n 003438-later), 8850, Compatible with John Deere Harvester(s) 9940, Compatible with John Deere Construction and industrial models 340D, 440C, 440D, 448D, 500C, 510, 640D, 648D, Replaces John Deere OEM nos RE11956, AR67778, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 498786) $510.01

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Bushing
- For John Deere tractor models 2510, 2520, 3020 (s/n 123000-later), 3020 (s/n 122999-earlier), 4000 (s/n 201000-later), 4020 (s/n 201000-later), 4020 (s/n 200999-earlier), 4040, 4050, 4055, 4230, 4240, 4250, 4255, 4440, 4450, 4455, 4555, 4650, 4755, 4850, 4955, 4960, Replaces John Deere OEM number R49372, (Item #: 167307) $27.40

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Bushing
- For John Deere tractor model 4020, Compatible with John Deere Construction and industrial model 410B, 410C, 410D, 415B, 440, 440A, 440B, 510B, 510C, 510D, 515B, 540, 540A, 540B, 570, 570A, 570B, 610B, 610C, 710B, 710C, Replaces John Deere OEM number R79077, (Item #: 167405) $20.70

John Deere 4020 Cam Plug
Cam Plug
- For John Deere tractor models 3010, 3020, 4000, 4010, 4020, 4040, 4050, 4230, 4240, 4250, 4320, 4430, 4440, 4450, 4455, 4520, 4620, 4630, 4640, 4650, 4840, 5010, 5020, 5200, 5400, 6030, 7020, 7520, 8100, 8100T, 8110, 8110T, 8120, 8120T, 8200, 8200T, 8210, 8210T, 8220, 8220T, 8300, 8300T, 8310, 8310T, 8320, 8320T, 8400, 8400T, 8410, 8410T, 8430, 8440, 8450, 8520, 8520T, 8560, 8630, 8640, 8650, 8760, 8960, Replaces John Deere OEM number R26115, (Item #: 162173) $4.90

John Deere 4020 Camshaft
Camshaft
- This New Camshaft replaces those Marked R32425 Or R33778 It is used in Block R26070, R33180, R34340, R40890, R40900. Used in 4010 Diesel, 4020 Diesel below serial 200999 and 600 Industrial Diesel below serial number 214999. Replaces AR32732 (Item #: 108146, Ref: AR32732) $281.00

John Deere 4020 Camshaft - Diesel, Used
Camshaft - Diesel, Used
- For John Deere tractor models 4000, 4020 (s/n 200999-earlier), Replaces John Deere OEM number AR32732, Replaces John Deere Casting nos R32425, R33778, Use for Blocks with c/n R26070, R33180, R34340, R40890, R40090, Includes camshaft and oil pump drive gear, Teeth: 20, Gear: 1 1/8", For a new version of this item use Item #: 108146, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 408146) $199.01

John Deere 4020 Camshaft Gear, Used
Camshaft Gear, Used
- For John Deere tractor models 500, 600, 3010 (s/n 049999-earlier), 3020, 4000, 4010, 4020, 4020 (s/n 200999-earlier), 4230, 4320, 4520, Compatible with John Deere Construction and industrial models 500 (s/n 123113-earlier), 500A (s/n 123114-152141), 500C, 510, 644A, 690, 690A, Replaces John Deere OEM nos AR43594, R26077, Replaces Casting nos R43742, Inside Diameter: 1 5/16", Teeth: 46, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 429969) $98.01

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Camshaft and Lifter Kit
- For John Deere tractor models 4010, 4020 (s/n 215000-earlier), Compatible with John Deere Engine (s) 381, 404, Replaces John Deere OEM number R26070, R33180, R34340, R40890, R40900, Includes oil pump drive gear, (Item #: 128665) $576.00

John Deere 4020 Camshaft and Lifter Kit
Camshaft and Lifter Kit
- For John Deere tractor models 4000, 4020 (s/n 201000-later), 4050, 4055, 4230, 4240, 4250, 4255, 4320, 4430, 4440, 4450, 4455, 4520, 4620, 4630, 4640, 4650, 4840, 4850, 7020, 8430, 8440, 8450, Compatible with John Deere Combine (s) 6600, 6620, 7700, 7720, 8820, Compatible with John Deere Engine (s) 6404A (s/n 335845-later), 6404D (diesel, s/n 215000-later), 6404T (s/n 335845-later), 6466A (s/n 67684-later), 6466D (non-turbo), 6466T (s/n 253372-later), Replaces John Deere OEM number AR100385, Replaces Block Casting number R44310, R45980, R47020, R47110, R49470, R49650, R59850, R72128, (Item #: 158278) $349.00

John Deere 4020 Camshaft with Oil Pump Gear, Used
Camshaft with Oil Pump Gear, Used
- For John Deere tractor models 4000, 4020, 4240, 4250, 4320, 4350, 4430, 4440, 4450, 4455, 4520, 4620, 4630, 4640, 4650, 4840, 4850, 7020, 8430, 8440, 8450, 8640, 8650, Compatible with John Deere Combine(s) 6600, 6602, 6620, 6622, 7700, 7720, 8820, Replaces John Deere OEM number AR100384, AR71709, AR74144, AR79610, Replaces John Deere Casting nos R59420, R61150, R64086, R71529, R71530, R71531, R77259, R78316, Engine(s): 6404, 6466 diesel, Cylinder: 6, Casting No. R59420, R61150, R64086, R71529, R71530, R71531, R77259, R78316, Used on engines with cam driven oil pump, For a new version of this item use Item #: 201080, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 430220) $182.01

John Deere 4020 Camshaft without Oil Pump Drive Gear, Used
Camshaft without Oil Pump Drive Gear, Used
- For John Deere tractor models 4000, 4020, 4240, 4250, 4320, 4350, 4430, 4440, 4450, 4455, 4520, 4620, 4630, 4640, 4650, 4840, 4850, 7020, 8430, 8440, 8450, 8640, 8650, Compatible with John Deere Combine(s) 6600, 6602, 6620, 6622, 7700, 7720, 8820, Replaces John Deere OEM nos AR100384, AR71709, AR74144, AR79610, Replaces John Deere Casting nos R59420, R61150, R64086, R71529, R71530, R71531, R77259, R78316, Used on engines with crank driven oil pump, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 430938) $163.01

John Deere 4020 Camshaft, Remanufactured, AR100384
Camshaft, Remanufactured, AR100384
- For John Deere tractor models 4000, 4020, 4240, 4250, 4320, 4350, 4430, 4440, 4450, 4455, 4520, 4620, 4630, 4640, 4650, 4840, 4850, 7020, 8430, 8440, 8450, 8640, 8650, Compatible with John Deere Combine (s) 6600, 6602, 6620, 6622, 7700, 7720, 8820, Replaces John Deere OEM number AR100384, AR71709, AR74144, AR79610, Replaces John Deere Casting number R59420, R61150, R64086, R71529, R71530, R71531, R77259, R78316, Engine (s): 6404, 6466 diesel, Cylinder: 6, Casting No. R59420, R61150, R64086, R71529, R71530, R71531, R77259, R78316, (Item #: 204080) $216.01

John Deere 4020 Connecting Rod
Connecting Rod
- For John Deere tractor models 3010, 3020, 4000, 4010, 4020 (s/n 200999-earlier), 4040, 4230, Compatible with John Deere Combine (s) 105 (s/n 3001-19000), 6600 (s/n 156500-later), 6602 (s/n 1500-earlier), 7700 (s/n 8000-earlier), Compatible with John Deere Construction and industrial models 500, 500A, 500B, 500C, 510, 600 (s/n 200999-earlier), Compatible with John Deere Engine (s) 254 (diesel, s/n 49999-earlier), 270 (diesel, s/n 50000-later), 6381D (s/n 64999-earlier), 6404D (s/n 65000-later), Replaces John Deere OEM number AR70910, AR86981, Replaces John Deere Casting number R52225, R58880, R66923, R26047, 1.500" pin, For a Remanufactured version of this sku use Item #: 210057, (Item #: 128691) $86.00

John Deere 4020 Connecting Rod Bolt
Connecting Rod Bolt
- It is important to change these any time the tension is released. This connecting rod bolt is only for connecting rods with casting number: R26047, R41423, R52285, R57303, R58880, R58882, R66922, R66923, R67320, or R71074. Check casting number before ordering. 2.484 inch long. Replaces R66452, R53290, R26325 (Item #: 113908, Ref: R66452) $4.30

John Deere 4020 Connecting Rod, Remanufactured, AR70910, AR86981
Connecting Rod, Remanufactured, AR70910, AR86981
- For John Deere tractor models 3010, 3020, 4000, 4010, 4020 (s/n 200999-earlier), 4040, 4230, Compatible with John Deere Combine (s) 105 (s/n 3001-19000), 6600 (s/n 156500-later), 6602 (s/n 1500-earlier), 7700 (s/n 8000-earlier), Compatible with John Deere Construction and industrial models 500, 500A, 500B, 500C, 510, 600 (s/n 200999-earlier), Compatible with John Deere Engine (s) 254 (diesel, s/n 49999-earlier), 270 (diesel, s/n 50000-later), 6381D (s/n 64999-earlier), 6404D (s/n 65000-later), Replaces John Deere OEM number AR70910, AR86981, Replaces Casting number R52225, R58880, R66923, R26047, For a New version of this sku use Item #: 128691, (Item #: 210057) $96.01

John Deere 4020 Connecting Rod, Used
Connecting Rod, Used
- For John Deere tractor models 3010, 3020, 4000, 4010, 4020 (s/n 200999-earlier), 4040, 4230, Compatible with John Deere Combine(s) 105 (s/n 3001-19000), 6600 (s/n 156500-later), 6602 (s/n 1500-earlier), 7700 (s/n 8000-earlier), Compatible with John Deere Construction and industrial models 500, 500A, 500B, 500C, 510, 600 (s/n 200999-earlier), Compatible with John Deere Engine(s) 254 (diesel, s/n 49999-earlier), 270 (diesel, s/n 50000-later), 6381D (s/n 64999-earlier), 6404D (s/n 65000-later), Replaces John Deere OEM number AR70910, AR86981, Replaces Casting nos R52225, R58880, R66923, R26047, For a new version of this item use Item #: 210057, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 498965) $50.01

John Deere 4020 Connecting Rod, Used
Connecting Rod, Used
- For John Deere tractor models 3010, 3020, 4020, 4230, Compatible with John Deere Combine(s) 6600, 7700, Replaces John Deere OEM nos AR86981, Replaces Casting nos R58880, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 497498) $50.01

John Deere 4020 Connecting Rod, Used
Connecting Rod, Used
- For John Deere tractor models 3010, 3020, 4000, 4010, 4020, 4230, Replaces John Deere OEM nos AR70909, R26046, AR86982, Replaces Casting nos R44257, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 498753) $25.01

John Deere 4020 Connecting Rod, Used
Connecting Rod, Used
- For John Deere tractor models 3010, 3020, 4000, 4020, 4230, Compatible with John Deere Combine(s) 6600, 7700, Replaces John Deere OEM nos AR86981, Marked R66923, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 498841) $50.01

John Deere 4020 Crankshaft
Crankshaft
- For John Deere tractor models 4010 (early), 4020, 4040, 4230, 4240, 4320, 4430, 4620, 4630, 7020, Compatible with John Deere Engine (s) 6404D (s/n 215000-later), 6466D (s/n 499000-earlier), Replaces John Deere OEM number AR96189, AR74624, Replaces Casting number R40740R, R56934, RE63451, R26540, R26560R, R40570, R56919, Engine: 6404D Late, 404 CID, 6.6L; 6466D Early, 466 CID, 7.6L, Both 6 Cylinder Diesel, Flange: Centering Ring, 6 Bolt Holes, 1 Dowel Hole, Snout: 2 Keyways, 1 Bolt Hole, Timing Gear Installed, L-Hand Helix, 23 Teeth, 23mm Wide, Short Nose - 3", For a Remanufactured version of this sku use Item #: 200389, Item ships via freight carrier please call 1-800-853-2651 for a freight quote, (Item #: 102106) $1531.44

John Deere 4020 Crankshaft
Crankshaft
- For John Deere tractor models 4010 (diesel), 4020 (diesel s/n 200999-earlier), Compatible with John Deere Construction and industrial models 600 (diesel s/n 214999-earlier), Compatible with John Deere Engine (s) 404 (diesel s/n 214999-earlier), Replaces John Deere OEM number AR26431, RE63292, Replaces Casting number R26560, Engine: 6404 (s/n 214999-earlier) 6.6 Liter (404 CID), 6 Cylinder, 4.750" Stroke, Flange: Flat No Centering Ring, 4 Bolt Holes, 2 Dowels installed, Snout: 1 Bolt Hole, Timing Gear Installed, L-Hand Helix, 23 Teeth, 19mm wide, For a Remanufactured version of this sku use Item #: 200383, Item ships via freight carrier please call 1-800-853-2651 for a freight quote, (Item #: 102107) $1476.01

John Deere 4020 Crankshaft Dampener Pulley
Crankshaft Dampener Pulley
- For tractor models 4010, 4020 both with diesel engines. (Item #: 111773, Ref: AR58172) $138.00

John Deere 4020 Crankshaft Dampener Pulley
Crankshaft Dampener Pulley
- For tractor models 4000, 4020 all SN# above 201000 with A/C. Crankshaft Dampener Pulley. (Item #: 164690, Ref: AR58176) $282.00

John Deere 4020 Crankshaft Dampener, Used
Crankshaft Dampener, Used
- For John Deere tractor models 4000 (s/n 201000-later), 4010, 4020, Replaces John Deere OEM number AR58172, AR50392, R34364, AR58181, AR26381, Single groove without air conditioning, For a new version of this item use Item #: 111773, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 499866) $86.01

John Deere 4020 Crankshaft Pulley
Crankshaft Pulley
- For John Deere tractor models 3010 (Gas), 3020 (Gas and Diesel), 4000 (Gas), 4020 (Gas), 4230 (Gas), Replaces John Deere OEM number R53031, R47624, R34366, (Item #: 160790) $161.00

John Deere 4020 Crankshaft Rear Seal Installer
Crankshaft Rear Seal Installer
- For John Deere tractor models 4000, 4010, 4020, 4040, 4230, 4240, 4250, 4320, 4430, 4440, 4450, 4520, 4620, 4630, 4640, 4650, 4840, 4850, 6600, 6620, 7020, 7700, 7720, 8430, 8440, 8450, Replaces John Deere OEM number R830476, (Item #: 180138) $265.00

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Crankshaft with Bearings, Remanufactured, AR50136, R40740
- For John Deere tractor models 4000, 4020 (diesel, s/n 201000-later), 4230, 4320, 4620 (diesel), Replaces John Deere OEM number AR50136, Replaces Casting number R40740, Our remanufactured crankshafts are cleaned, magnafluxed, measured and reground if necessary, the journals are then polished., Item ships via freight carrier please call 1-800-853-2651 for a freight quote, (Item #: 210322) $1325.01

John Deere 4020 Crankshaft, Remanufactured, AR26431, R26560
Crankshaft, Remanufactured, AR26431, R26560
- For John Deere tractor models 4010 (diesel), 4020 (diesel s/n 200999-earlier), Compatible with John Deere Construction and industrial models 600 (diesel s/n 214999-earlier), Replaces John Deere OEM number AR26431, Replaces Casting number R26560, Our remanufactured crankshafts are cleaned, magnafluxed, measured and reground if necessary, the journals are then polished., For a New version of this sku use Item #: 102107, Item ships via freight carrier please call 1-800-853-2651 for a freight quote, (Item #: 200383) $1375.01

John Deere 4020 Crankshaft, Remanufactured, AR50136, R40740
Crankshaft, Remanufactured, AR50136, R40740
- For John Deere tractor models 4000, 4020 (diesel, s/n 201000-later), 4230, 4320, 4620 (diesel), Replaces John Deere OEM number AR50136, Replaces Casting number R40740, Our remanufactured crankshafts are cleaned, magnafluxed, measured and reground if necessary, the journals are then polished, For a New version of this sku use Item #: 102106, Item ships via freight carrier please call 1-800-853-2651 for a freight quote, (Item #: 200384) $980.01

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Crankshaft, Remanufactured, R26550
- For John Deere tractor models 4010, 4020 (gas, s/n 200999-earlier), Replaces Casting number R26550, Our remanufactured crankshafts are cleaned, magnafluxed, measured and reground if necessary, the journals are then polished., (Item #: 200382) $710.01

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Crankshaft, Remanufactured, R78102
- For John Deere tractor models 4000 (s/n 201000-later), 4020 (s/n 201000-later), 4040, 4050, 4230, 4240, 4250, 4320, 4430, 4440, 4450, 4520, 4620, 4630, Compatible with John Deere Combine (s) 6600, 6602, 6620, 7700, Compatible with John Deere Harvester (s) 5200, 5400, 5440, 5460, Replaces John Deere Casting number R78102, Item ships via freight carrier please call 1-800-853-2651 for a freight quote, (Item #: 209959) $930.01

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Crankshaft, with Timing Gear
- Marked with casting number R63451, with oil pump gear, with front timing gear, timing gear is installed. For tractor models (4010 gas except with block R40940, R49550, diesel up to SN# 214999 with 6.404D eng), (4020 gas SN# up to 200999 and 6.404D up to SN# 335845), (4040, 4230, 4430, 7700 SN# 335845 and up), (4050, 4240 SN# 335846 and up with 6.466D), (4055, 4255, 4455, 4555, 4560, 7700, 7800, 8100, 8200, 8300, 9500, 9600 SN# 500000 and up with 6.076T, 6.076H, 6.076A eng.), 4755, 4760, (4320, 5440 with 6.404T/A), (4250 SN# 253373 and up with 6.466T and 6.466A SN# 317859 and up), (4440 with 6.466T all and 6.466A SN# up to 233592 and above 317859), (4450, 5460, 7720, 6.466T SN# 253373 and up and 6.466A SN# 317859 and up), (4620 up to SN# 335845), (4630 SN# 335845 and up), (4640, 4840, 5720, 5730, 8430, 8440, 8450, 8820, 9940 with 6.466T SN# 253373 and up and 6.466A SN# 233593 and up), (4850 SN# 233593-317858 with 6.466A). Call for shipping charges - Weight 149 lbs. (Item #: 127288, Ref: RE53422) $1539.01

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Cylinder Block Kit
- For John Deere tractor models 3020, 4000, 4020, 4040, 4230, 4240, 4320, 4430, 4440, 4520, 4620, 4630, 4640, 4840, Replaces John Deere OEM number AR73212, (Item #: 165066) $1229.01

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Cylinder Head Overhaul Kit
- Cylinder HEAD Overhaul Kit. For model 4020. (Item #: VOKD404A) $405.80

John Deere 4020 Cylinder Head with Valves, Remanufactured, R33250
Cylinder Head with Valves, Remanufactured, R33250
- For John Deere tractor model 4020 (- 200999), Compatible with John Deere Engine (s) 404, Replaces John Deere Casting number R33250, Not a welded head, Our remanufactured cylinder heads are reconditioned and ready for assembly, with valves installed, Cleaned and tested for cracks, (Item #: 210205) $1525.01

John Deere 4020 Cylinder Head with Valves, Remanufactured, R34850
Cylinder Head with Valves, Remanufactured, R34850
- For John Deere tractor model 4020, Replaces John Deere Casting number R34850, Engine 404, Diesel, Cylinders: 6, Casting No. R34850, Our remanufactured cylinder heads are reconditioned and ready for assembly, with valves installed, Cleaned and tested for cracks, (Item #: 203921) $2525.01

John Deere 4020 Cylinder Head, Remanufactured, AR34689
Cylinder Head, Remanufactured, AR34689
- For John Deere tractor models 600 (s/n 091000-later), 4020 (s/n 091000-200999), Replaces John Deere OEM number AR34689, SE500613, Replaces John Deere Casting number R34850, Diesel, Pencil Injectors, Engine 404, Cylinders: 6, Not a welded head, Our remanufactured cylinder heads are reconditioned and ready for assembly, with both valve guides and valve seats installed, Cleaned and tested for cracks, (Item #: 200332) $910.01

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Cylinder Head, Remanufactured, AR48183
- For John Deere tractor models 600, 4000 (diesel s/n 201000-later), 4020 (diesel s/n 201000-later), Replaces John Deere OEM number AR48183, Replaces John Deere Casting number R40560, R46090, Diesel, Engine 404, Cylinders: 6, Not a welded head, Our remanufactured cylinder heads are reconditioned and ready for assembly, with both valve guides and valve seats installed, Cleaned and tested for cracks, (Item #: 200333) $1825.01

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Cylinder Head, Remanufactured, R33250
- For John Deere tractor model 4020, Replaces John Deere Casting number R33250, Diesel, Engine 404, Cylinders: 6, Casting No. R33250, Not a welded head, Our remanufactured cylinder heads are reconditioned and ready for assembly, with both valve guides and valve seats installed, Cleaned and tested for cracks, (Item #: 200331) $1500.01

John Deere 4020 Cylinder Head, Remanufactured, R40550
Cylinder Head, Remanufactured, R40550
- For John Deere tractor models 4000, 4010, 4020, 4230, 4630 (Gas), Replaces John Deere Casting number R40550, R45180, R46080, Engine 362, Cylinders: 6, Casting No. R40550, R45180, R46080, Our remanufactured cylinder heads are reconditioned and ready for assembly, with both valve guides and valve seats installed, Cleaned and tested for cracks, (Item #: 200329) $1825.01

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Cylinder Head, Remanufactured, R45190
- For John Deere tractor models 4000, 4010, 4020, 4040, 4230, 4240, 4440, 4630 (Gas), Replaces John Deere Casting number R45190, Engines 341, 362, Cylinders: 6, Casting No. R45190 (w/ block no. R40940 R49550), Our remanufactured cylinder heads are reconditioned and ready for assembly, with both valve guides and valve seats installed, Cleaned and tested for cracks, (Item #: 200328) $790.01

John Deere 4020 Differential Pinion Gear
Differential Pinion Gear
- For John Deere tractor models 4000, 4020, 4050 (s/n 2725-later Power Shift), 4055 (86mm Axle), 4230 (s/n 26189-later With 51mm Wide Gear), 4240, 4250 (s/n 1000-later), 4255 (With 86mm Axle), 4320, 4430 (s/n 40771-later), 4455, Replaces John Deere OEM number R116821, R108996, R59929, Teeth: 21, Width: 2.010", (Item #: 125655) $257.00

John Deere 4020 Differential Pinion Gear
Differential Pinion Gear
- For John Deere tractor models 4000 (s/n 15452-earlier), 4020, 4230 (s/n 15452-earlier), 4320 (s/n 15452-earlier), 4430 (s/n 21269-earlier), 7520 (Front Axle Only), Compatible with John Deere Construction and industrial models 570, 600, 644, Replaces John Deere OEM number R33004, Teeth: 21, Width: 1.510", (Item #: 125657) $106.00

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Drum, High Range
- For John Deere tractor models 2510, 2520, 3020 (U, s/n 122999-earlier), 3020 (s/n 123000-later), 4000 (s/n 201000-later), 4020 (s/n 201000-later), 4020 (s/n 200999-earlier), 4030, 4040, 4050, 4055, 4230, 4240, 4250, 4255, 4320, 4430, 4440, 4450, 4455, 4455 (Mexico), Replaces John Deere OEM number R63072, (Item #: 165807) $212.00

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Engine Block - Bare, Remanufactured, 6404, R33180, R40890
- For John Deere tractor model 4020 (diesel s/n 200999-earlier), Compatible with John Deere Engine (s) 6404D, Replaces Casting number R40890, R33180, Our remanufactured bare blocks have been; cleaned, inspected, (Item #: 205030) $2725.01

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Exhaust Valve Seat
- For John Deere tractor models 600, 3010, 3020, 4000, 4010, 4020, 4040, 4050, 4230, 4250, 4320, 4440, 4450, 4520, 4620, Compatible with John Deere Combine (s) 6600, 6620, 6622, 7700, 7720, Compatible with John Deere Harvester (s) 5200, 5400, Compatible with John Deere Construction and industrial models 500A, 500B, 500C, 510, 644A, 646, 646B, 690, 690A, Replaces John Deere OEM number R43681, (Item #: 167424) $8.90

John Deere 4020 Flywheel
Flywheel
- With Ring Gear - 12 Square Pin Hole Style For 3010, 3020, 4000, 4010, 4020Diesel with Syncro Transmission. (Item #: 101907, Ref: R2323) $490.00

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Flywheel Dowel Pin
- This Flywheel Dowel is used with AR40565 flywheel. Three used per tractor. Replaces R40731 (Item #: R40731) $38.89

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Flywheel With Ring Gear
- For John Deere tractor models 500, 600, 3010 (s/n 049999-earlier), 3020, 4000 (s/n 201000-later), 4020, Compatible with John Deere Construction and industrial models 500A (s/n 152141-earlier), 500B, 500C, 510, Replaces John Deere OEM number AR53380, AR34238, AR40563, Replaces John Deere Casting number R31638, R40729, R49529, Teeth: 129, Diesel, Power Shift Transmission, (Item #: 128160) $934.22

John Deere 4020 Flywheel with Ring Gear
Flywheel with Ring Gear
- For tractor models JD500, JD500A, JD500B, JD600, 3010, 3020, 4010, 4020, 500C, ALL WITH DIESEL / SYNCRO TRANS., FOR SQUARE PIN HOLE STYLE FLYWHEELS. Flywheel with #R28811 Ring Gear. 82 lbs. Additional $30.00 shipping due to weight. (Item #: 101907, Ref: AR40565) $490.00

John Deere 4020 Gear - 2nd and 5th, Used
Gear - 2nd and 5th, Used
- For John Deere tractor models 600, 4000, 4020, 4230, Replaces John Deere OEM nos R33369, Syncro-Range Transmission, 2nd and 5th, Teeth: 42, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 498977) $75.01

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Gear - Transmission Clutch Oil Pump
- For John Deere tractor models 2510, 2520, 3020 (s/n 122999), 4000 (s/n 201000-later), 4020 (s/n 201000-later), 4020 (s/n 200999-earlier), 4040, 4230, 4240, 4440, Compatible with John Deere Construction and industrial models 500C, 510, 540B, Replaces John Deere OEM number R48176, (Item #: 125908) $437.00

John Deere 4020 Gear 4th and 7th Speed Gear, Used
Gear 4th and 7th Speed Gear, Used
- For John Deere tractor models 4000, 4010, 4020, 4230, Replaces John Deere OEM nos R33370, R26818, Syncro-Range Transmission, Teeth: 33, 4th and 7th Speed, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 498980) $75.01

John Deere 4020 Gear Shift Quardrant Shaft, Used
Gear Shift Quardrant Shaft, Used
- For John Deere tractor models 2510 (Syncro-Range), 3010 (s/n 049999-earlier), 3020 (s/n 122999-earlier Syncro-Ranbge), 4010, 4020 (s/n 200999-earlier Syncro-Range), 5010, 5020 (s/n 030149-earlier), Compatible with John Deere Construction and industrial models 440 (Dubuque s/n 49999-earlier; Welland s/n 19999-earlier Syncro-Range), 440A (Dubuque s/n 49999-earlier; Welland s/n 19999-earlier Syncro-Range), 440B (Dubuque s/n 49999-earlier; Welland s/n 19999-earlier Syncro-Range), 500, 500A (s/n 123113-earlier), 600 (s/n 200999-earlier), 700A, Replaces John Deere OEM number R26178, For a new version of this item use Item #: 170004, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 440981) $15.76

John Deere 4020 Head Bolt
Head Bolt
- For John Deere tractor models 3010, 3020, 4000 (sn:201000-later), 4010, 4020, 4040, 4050, 4230, 4240, 4250, 4320, 4430, 4440, 4450, 4520, 4620, 4630, 4640, 4650, 4840, 4850, 7020, 8430, 8440, 8450, 8640, 8650, Compatible with John Deere Combine (s) 6620, 7720, 8820, Compatible with John Deere Harvester (s) 5200, 5400, 5440, 5460, 5720, 5730, 5820, 5830, 9950, Compatible with John Deere Construction and industrial models 690B, 693C, 740, Replaces John Deere OEM number R88043, (Item #: 158360) $3.40

John Deere 4020 Head Bolt
Head Bolt
- For John Deere tractor models 3010, 3020, 4000 (s/n 201000-later), 4010, 4020, 4040, 4050, 4230, 4240, 4250, 4320, 4430, 4440, 4450, 4520, 4620, 4630, 4640, 4650, 4840, 4850, 7020, 8430, 8440, 8450, 8640, 8650, Compatible with John Deere Combine (s) 6620, 7720, 8820, Compatible with John Deere Harvester (s) 5200, 5400, 5440, 5460, 5720, 5730, 5820, 5830, 9950, Compatible with John Deere Construction and industrial models 690B, 693C, 740, Replaces John Deere OEM number R88044, Diameter: 0.562", Thread: UNRC2A, Length: 6.280", Thread Length: 1.614", Body or Point Diameter: 0.504", Body Length: 0.331", (Item #: 158361) $4.80

John Deere 4020 Head Bolt
Head Bolt
- For John Deere tractor models 500, 3010, 3020, 4000, 4010, 4020, 4040, 4040S, 4050, 4055, 4230, 4240, 4240S, 4250, 4255, 4350, 4430, 4440, 4450, 4455, 4520, 4555, 4560, 4620, 4630, 4640, 4650, 4755, 4760, 4840, 4955, 4960, 5720, 6620, 7020, 7720, 8430, 8440, 8450, 8560, 8570, 8640, 8650, 8760, 8960, Compatible with John Deere Combine (s) 1085, 1177, 1177H4, 1188, 1188H4, 6620, 6622, 7720, 8820, 9500, 9500 SH, 9600, Compatible with John Deere Harvester (s) 5200, 5400, 5440, 5460, 5720, 5730, 5820, 5830, 9940, 9950, 9960, Compatible with John Deere Construction and industrial models 500A, 500B, 500C, 510, 540E, 548E, 640E, 644A, 644C, 644D, 644E, 644ER, 646, 646B, 646C, 648E, 653E, 690, 690A, 690B, 690C, 693B, 693C, 740, 740A, 740E, 743, 748E, 762A, 762B, 770A, 770AH, 770B, 770BH, 772A, 772AH, 772B, 772BH, 790, 790D, 792, 850B, Replaces John Deere OEM number R88045, R62420, Diameter: 0.562", Thread: UNRC2A, Length: 7.402", Thread Length: 1.614", Body or Point Diameter: 0.504", Body Length: 0.331", (Item #: 158362) $9.66

John Deere 4020 Head Bolt Kit
Head Bolt Kit
- For John Deere tractor models 600, 4010, 4020, 4020 (s/n 200999-earlier), Compatible with John Deere Combine (s) 105, Compatible with John Deere Engine (s) 381 (Diesel), 404 (Diesel), Replaces John Deere OEM number AR44793, Grade 8, Torque to 130 lb-ft, (Item #: 161667) $270.00

John Deere 4020 Head Bolts
Head Bolts
- For John Deere tractor models 3010 (Grove and Orchard, Row-Crop Standard and Utility Tractors), 3020 (s/n 122999-earlier, Utility Tractor), 4010, 4020 (s/n 200999-earlier), Replaces John Deere OEM number R42464, (Item #: 158344) $3.90

John Deere 4020 Head Bolts
Head Bolts
- For John Deere tractor models 3010 (Grove and Orchard, Row-Crop Standard and Utility Tractors), 3020 (s/n 122999-earlier), 4010, 4020 (s/n 200999-earlier), Replaces John Deere OEM number R42463, (Item #: 158345) $3.50

John Deere 4020 Head Bolts
Head Bolts
- For John Deere tractor models 3010, 3020 (sn:122999-earlier), 4010, 4020 (sn:200999-earlier), Replaces John Deere OEM number R42462, 9/16" X 3", (Item #: 158346) $2.90

John Deere 4020 Helical Camshaft Gear, Used
Helical Camshaft Gear, Used
- For John Deere tractor models 820, 830, 920, 1020, 1030, 1040, 1120, 1140, 1350, 1420, 1520, 1530, 1630, 1640 (s/n 430000-later), 1750, 1850, 2020, 2030, 2040, 2040 (s/n 430000-later), 2040S (s/n 430000-later), 2120, 2130, 2140 (s/n 430000-later), 2150, 2155, 2240, 2250, 2255, 2320, 2350, 2355, 2355N, 2440, 2450, 2510, 2520, 2530, 2535, 2550, 2555, 2630, 2640, 2650, 2730, 2735, 2750, 2755, 2840, 2850, 2855N, 2940, 2950, 2955 (s/n 765516-earlier), 3040 (s/n 430000-later), 3050, 3055, 3100, 3120, 3130, 3140 (s/n 430000-later), 3150, 3155, 3255, 3330, 3350, 3530, 3540, 4020, 4030, 4050, 4530, 5105, 5200, 5205, 5210, 5220, 5300, 5310N, 5400, 5400N, 5500, 5700, 6200, 6200L, 6210, 6300, 6300L, 6310, 6400, 6400L, 6410, 6500, 6500L, 6510, 7200, 7210, 7400, 7410, 7600, Compatible with John Deere Combine(s) 3300, 4400, 4420, 4425, 6600, 6602, 9400, Compatible with John Deere Skid Steer Loader(s) 240, 250, 260, 270, 8875, Compatible with John Deere Harvester(s) 484, 499, 699, 7440, 7445, 7450, 7455, 9900, 9910, 9920, 9930, Compatible with John Deere Construction and industrial models 70D, 210C, 244E, 290D, 300A, 300B, 300D, 301A, 302A, 310C, 310D, 315C, 315D, 340D, 344E, 350A, 350B, 350C, 350D, 355D, 380, 400, 401, 401A, 401B, 401C, 401D, 410, 410B, 410C, 410D, 415B, 440A, 440B, 440C, 444D, 448D, 450, 450A, 450B, 450C, 450D, 455D, 480, 480A, 480B, 480C, 490, 510B, 515B, 540B, 540D, 544, 544B, 544E, 544G, 548D, 555A, 555B, 555G, 570, 570A, 570B, 590D, 595D, 610B, 610C, 640D, 648D, 650G, 670, 670A, 672A, 710B, 710C, 3420, Compatible with John Deere Engine(s) 135, 152, 180, 202, 219, 3029, 4039, 4045, 4239D, 4239T, 6059T, 6068D, 6068T, 6329D, 6359D, 6359T, 6414D, 6414T, Compatible with John Deere Hay Cutting(s) 2270, 2280, 2360, 2420, 3430, 3830, Compatible with John Deere Sprayer(s) 6000, 6100, 6500, 6600, Replaces John Deere OEM number T20070, Teeth: 48, For a new version of this item use Item #: 121425, Additional Handling and Oversize Fees Apply To This Item, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 421425) $25.01

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High Range Clutch Shaft, Used
- For John Deere tractor models 600, 4000 (s/n 201000-later), 4020, Compatible with John Deere Construction and industrial models 440, 440A, 440B, 570, 570A, Replaces John Deere OEM nos AR46412, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 445655) $332.01

John Deere 4020 High Range Pinion
High Range Pinion
- For John Deere tractor models 4000, 4020, 4230, Replaces John Deere OEM number R41218, (Item #: 127293) $210.00

John Deere 4020 Input Shaft Synchronizer Drum, Used
Input Shaft Synchronizer Drum, Used
- For John Deere tractor models 2510, 2520, 3020, 4000 (s/n 201000-later), 4020, 4030, 4040, 4040S, 4050, 4055, 4230, 4240, 4240S, 4250, 4255, 4320, 4350, 4430, 4440, 4450, 4455, Replaces John Deere OEM number R63072, .71" Thick, For a new version of this item use Item #: 165807, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 498439) $110.01

John Deere 4020 Intake Valve
Intake Valve
- For John Deere tractor models 3010, 3020, 4000, 4020, 4040, 4050, 4230, 4240, 4250, 4440, 4450, 4520, Compatible with John Deere Combine (s) 6600, 6620, 6622, 7700, 7720, Compatible with John Deere Construction and industrial models 500, 500A, 500B, 500C, 510, 600, 644A, 690, 690A, Replaces John Deere OEM number R43883, 45 degree valve, (Item #: 166189) $21.90

John Deere 4020 Intake Valve Seat, Std
Intake Valve Seat, Std
- For John Deere tractor models 600, 3020, 4000, 4020, 4040, 4050, 4230, 4240, 4320, 4520, 4620, 7020, Compatible with John Deere Combine (s) 105, 6600, 6602, 6620, 7700, Compatible with John Deere Harvester (s) 5200, Compatible with John Deere Construction and industrial models 500A, 500B, 500C, 510, 644, 644A, 646, 690, 690A, Compatible with John Deere Engine (s) 6404A, 6404T, 6466D, Replaces John Deere OEM number R43680, (Item #: 167188) $8.10

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John Deere, AR45275, R42293, Used
- For John Deere tractor models 4000 (s/n 280000-earlier), 4010, 4020 (s/n 280000-earlier), Replaces John Deere OEM nos AR45275, Replaces John Deere Casting nos R42293, R44085, With end plug, Additional Handling and Oversize Fees Apply To This Item, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 456927) $162.01

John Deere 4020 Lifter
Lifter
- Cam Followers Fits: 3020 (SN 280000> 4.270), 4000 (SN <215000-335845, 6.404D), (4010 and 4020 (SN <335845 6.404D), 4040 (SN 335845>), 4050 (SN 335846>, 6.466D), 4230 (SN 335845>), 4240 (SN 335846>, 6.466D), 4250 (6.466T W/ SN 253373>, and 6.466A SN 317859>), 4320, 4430 (SN 335845>, 6.404T/A), 4440 (All 6.466T SN and 6.466A SN <233592 and 317859> ), 4450 (6.466T W/ SN 253373>, and 6.466A SN 317859>), 4520 (SN <335845, 6.404T/A), 4620 (SN <335845, 6.404T/A), 4630 (SN 335845>, 6.404T/A), 4640 (All 6.466T SN and 6.466A SN <233592 and 317859> ), 4650 (6.466T W/ SN 253373>, and 6.466A SN 317859>), 4840 (SN 233593-317858, 6.466A), 4840 (6.466T SN <253372, and 6.466A SN <233592), 4850 (SN 233593-317858, 6.466A), 8430 1974-1981 (SN 233593-317858, 6.466A, ), 8430 1974-1981 (6.466T SN <253372), 8440 (SN 233593-317858, 6.466A), 8440 (6.466T SN <253372, and 6.466A SN <233592), 8450 (SN 233593-317858, 6.466A), 8450 (6.466T SN <253372, and 6.466A SN <233592), (500A, 500B, 500C, 510 SN 280000> 4.270) (Item #: 112420, Ref: R52773) $8.10

John Deere 4020 Load Sensing Shaft
Load Sensing Shaft
- For John Deere tractor models 4000 (s/n 250001-later), 4020 (s/n 250001-later), 4040, 4230, 4240, 4320, 4430, 4440, 4455, Replaces John Deere OEM number R46513, AR41773, 21.187" Long, 1.124" Diameter, (Item #: 112006) $78.00

John Deere 4020 Load Sensing Shaft, Used
Load Sensing Shaft, Used
- For John Deere tractor models 4000 (from S/N 250001), 4020 (from S/N 250001), 4230, 4240, 4320, 4430, 4440, Replaces John Deere OEM number R46513, 21.187" Long, 1.124" Diameter, For a new version of this item use Item #: 112006, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 412006) $44.01

John Deere 4020 Oil Filter Housing Cover
Oil Filter Housing Cover
- For John Deere tractor models 3010, 3020, 4000, 4010, 4020, 4230, Replaces John Deere OEM number R42054, (Item #: 163920) $101.00

John Deere 4020 Oil Pump Drive Gear
Oil Pump Drive Gear
- For John Deere tractor models 3010, 3020 (s/n 123000-earlier), 4010, 4020 (s/n 215000-earlier), Compatible with John Deere Construction and industrial models 500 (engine s/n 280000-earlier), Replaces John Deere OEM number R32428, Replaces Casting number R26070, R26160, R32020, R33180, R34340, R40850, R40890, R40900, R409930, R46350, R46385, R46430, 20 tooth, (Item #: 149888) $87.00

John Deere 4020 Pinion
Pinion
- For John Deere tractor models 4000, 4020, 4230, Replaces John Deere OEM number R65342, (Item #: 126971) $136.00

John Deere 4020 Pinion Shaft Gear, Used
Pinion Shaft Gear, Used
- For John Deere tractor models 600, 4000 (s/n 201000-later), 4020, 4230, Replaces John Deere OEM nos R33387, Teeth: 34, Splines: 10, Rear, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 433678) $75.01

John Deere 4020 Planetary Gear, Used
Planetary Gear, Used
- For John Deere tractor models 4000, 4020, 4050, 4230, 4250, 4430, 4450, Compatible with John Deere Combine(s) 9610, Replaces John Deere OEM number R116821, R108996, R59929, Teeth: 21, Width: 2", For a new version of this item use Item #: 125655, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 425655) $25.01

John Deere 4020 Planetary Gear, Used
Planetary Gear, Used
- For John Deere tractor models 4000, 4020, 4230, 4320, 4430, 7520, Compatible with John Deere Combine(s) 7720, 7722, 8820, Replaces John Deere OEM nos R33004, Teeth: 21, Width: 1-1/2", Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 498567) $40.01

John Deere 4020 Plate - Bottom Cast
Plate - Bottom Cast
- For John Deere tractor models 4000, 4020, Compatible with John Deere Construction and industrial models 600, Replaces John Deere OEM number R33552, R26657, R40732, Size: 12", (Item #: 114096) $94.00

John Deere 4020 Pulley, Crankshaft
Pulley, Crankshaft
- Crankshaft Pulley. Used on John Deere 3010 gas, 3020 Gas and Diesel, 4000 Gas, 4020 Gas, and 4230 Gas. Replaces R47624, R34366 (Item #: R53031) $113.39

John Deere 4020 Push Rod 14.5 inch, Used
Push Rod 14.5", Used
- For John Deere tractor models 3010, 3020, 4010, 4020 (s/n 200999-earlier), Replaces John Deere OEM nos AR26356, Used with Diesel Engine Block R26160, R32020, R40850, 14.5" Long, , Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 498959) $17.51

John Deere 4020 Push Rod, Used
Push Rod, Used
- For John Deere tractor models 3010, 3020, 4000, 4010, 4020, 4230, Replaces John Deere OEM nos AR40679, 10.875" Long, Gasoline Engines, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 497766) $10.01

John Deere 4020 Push Rod, Used
Push Rod, Used
- For John Deere tractor models 3010, 3020, 4000, 4010, 4020, 4040, 4050, 4055, 4230, 4240, 4250, 4255, 4320, 4430, 4440, 4450, 4455, 4520, 4555, 4620, 4630, 4640, 4650, 4755, 4760, 4840, 4850, 4955, 4960, 7020, 7600, 7610, 7700, 7710, 7720, 7800, 7810, 7820, 7920, 8100, 8110, 8120, 8200, 8210, 8220, 8300, 8310, 8310R, 8400, 8410, 8420, 8430, 8440, 8520, 8560, 8570, 8630, 8640, 8650, 8760, 8770, 8870, 8960, 8970, 9100, 9120, 9200, 9220, 9300, 9320, 9400, 9420, 9520, 9620, Compatible with John Deere Combine(s) CTS, 6620, 6622, 7720, 8820, 9500, 9510, 9550, 9560, 9600, 9610, 9650, 9660, 9750, Compatible with John Deere Harvester(s) 5200, 5400, 5440, 5460, 5720, 5730, 5820, 5830, 6650, 6750, 6850, 6950, 7200, 7300, 7400, 7500, 9940, 9950, 9960, 9965, 9970, 9976, 9986, 9996, Compatible with John Deere Sprayer(s) 4920, Replaces John Deere OEM nos R85027, R40680, 12.375" Long, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 498958) $4.01

John Deere 4020 Push Rod, Used
Push Rod, Used
- For John Deere tractor models 3010, 3020, 4010, 4020 (s/n 200999-earlier), Replaces John Deere OEM nos AR26355, 13.125" Long, Gasoline Engines, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 497767) $10.01

John Deere 4020 Rear Oil Seal Retainer Plate, Used
Rear Oil Seal Retainer Plate, Used
- For John Deere tractor models 3010, 3020, 4000, 4010, 4020, 4050 (Engine s/n 243505-earlier), 4230, 4240 (Engine s/n 243505-earlier), 4250 (Engine s/n 243505-earlier), 4320, 4430, 4440 (Engine s/n 243505-earlier), 4450 (Engine s/n 243505-earlier), 4520, 4630, 4640 (Engine s/n 243505-earlier), 4650 (Engine s/n 243505-earlier), 4840 (Engine s/n 243505-earlier), 4850 (Rear Engine Oil Seal Housing For John Deere. Replaces R41406), 7020, 8430 (Engine s/n 243505-earlier), 8440, 8450 (Engine s/n 243505-earlier), Compatible with John Deere Combine(s) 6600, 6620, 7700, 7720, 8820, Compatible with John Deere Harvester(s) 5200, 5400, 5440, 5720, 5730, 9940 (Engine s/n 243505-earlier), Replaces John Deere OEM nos R125027, R26057, Replaces Casting nos R78124, R115050, Aluminum Housing, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 431260) $15.01

John Deere 4020 Rear Oil Seal Retainer Plate, Used
Rear Oil Seal Retainer Plate, Used
- For John Deere tractor models 3010, 3020, 4010, 4020 (s/n 200999-earlier), Replaces John Deere OEM nos R26057, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 434148) $15.01

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Remanufactured Bare Block, Remanufactured, R47170
- For John Deere tractor model 4020, Replaces John Deere Casting number R47170, Casting number (s): R47170, Our remanufactured bare blocks have been; cleaned, inspected, align bored, and pressure checked, (Item #: 206803) $2725.01

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Reverse Range Drive Collar, Used
- For John Deere tractor models 600, 4000 (s/n 201000-later), 4020 (s/n 201000-later), 4230, Replaces John Deere OEM nos R33711, Teeth: 24, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 433680) $98.01

John Deere 4020 Reverse Range Pinion, Used
Reverse Range Pinion, Used
- For John Deere tractor models 4000, 4020, 4230, Replaces John Deere OEM number R65342, For a new version of this item use Item #: 126971, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 426971) $72.01

John Deere 4020 Ring Gear
Ring Gear
- For tractor models 3010, 3020, 4000, 4010, 4020, 4030, 4040, 4050, 4055, 4230, 4240, 4250, 4255, 4320, 4430, 4440, 4450, 4455, 4520, 4555, 4560, 4620, 4630, 4640, 4650, 4755, 4760, 4840, 4850, 4955, 4960, 7020, 7200, 7400, 7600, 7700, 7800, 8100, 8200, 8300, 8400, 8430, 8440, 8450, 8560, 8570. Starter Flywheel Ring Gear for DIESELS. (t) (Item #: 103942, Ref: TP-R28811) $45.30

John Deere 4020 Ring Gear And Pinion Set, Used
Ring Gear And Pinion Set, Used
- For John Deere tractor models 4000, 4020, Replaces John Deere OEM nos AR33962, Replaces John Deere Casting nos R33062, R33243, Casting No. R33062 (Ring Gear), R33243, Teeth: 9 and 47, Additional Handling and Oversize Fees Apply To This Item, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 499988) $350.01

John Deere 4020 Ring Gear And Pinion Set, Used
Ring Gear And Pinion Set, Used
- For John Deere tractor models 4000, 4020, Replaces John Deere OEM nos AR32465, Replaces John Deere Casting nos R33006, R33062, Casting No. R33062 (Ring Gear), R33006, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 499992) $375.01

John Deere 4020 Ring Gear, Flywheel
Ring Gear, Flywheel
- For tractor models 3010, 3020, 4400, 4010, 4020, 4030, 4040, 4050, 4055, 4230, 4240, 4250, 4255, 4320, 4430, 4440, 4450, 4455, 4520, 4555, 4560, 4620, 4630, 4640, 4650, 4755, 4760, 4840, 4850, 4955, 4960, 7020, 7200, 7400, 7600, 7700, 7800, 8100, 8200, 8300, 8400, 8430, 8440, 8450, 8570. For Diesel Engines: 6404, 6466, 6359, 6068, (6.8 liter), 6076 (7.6 liter) in combines: 6600, 6602, 6620, 6622, 7700, 7720, 8820, 9400, 9500, 9600. For diesel engines: 6404, 6466 in Forage Harvestors: 5200, 5400, 5440, 5720, 5730. Starter Flywheel Ring Gear. (Item #: 103942, Ref: TP-R28811) $45.30

John Deere 4020 Ring Gear, Flywheel
Ring Gear, Flywheel
- This Flywheel Ring Gear has 165 Teeth, 16.678 inch outside diameter, and 15.540 inch inside diameter. It is used on 3010, 3020, 4000, 4010, 4020, 4030, 4230, 500 Indust/Const, 500A Indust/Const, 500C Indust/Const, 510 Indust/Const, 600 Indust/Const, All with GAS or LP Engines. Replaces original part number R26054 (Item #: 121929, Ref: R26054) $118.00

John Deere 4020 Shift Arm, Used
Shift Arm, Used
- For John Deere tractor models 4000, 4010, 4020, 4320, Replaces John Deere OEM nos R26497, R49207, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 498831) $83.01

John Deere 4020 Shift Collar, Used
Shift Collar, Used
- For John Deere tractor models 4000, 4020, Replaces John Deere OEM number R33382, For a new version of this item use Item #: 127292, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 427292) $49.01

John Deere 4020 Shifter Cam, Used
Shifter Cam, Used
- For John Deere tractor models 4000, 4020, 4040, 4050, 4055, 4230, 4240, 4250, 4255, 4320, 4430, 4440, 4450, 4455, Replaces John Deere OEM nos AR32692, AR65493, AR74079, AR99412, RE46990, Replaces John Deere Casting nos R74252, R33400, R61107, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 497642) $75.01

John Deere 4020 Shifter Cam, Used
Shifter Cam, Used
- For John Deere tractor models 4000, 4010, 4020, Replaces John Deere OEM nos R26495, R33392, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 498424) $75.01

John Deere 4020 Shifter Collar, Used
Shifter Collar, Used
- For John Deere tractor models 4000, 4010, 4020, 4040, 4230, 4320, 4430, 4455, Replaces John Deere OEM number R26066, Diameter: 5", For a new version of this item use Item #: 125656, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 425656) $47.01

John Deere 4020 Shim
Shim
- For John Deere tractor models 3010, 3020, 4010, 4020, Compatible with John Deere Construction and industrial models 500B, 500C, 510, 600, 690, 690A, Replaces John Deere OEM number AR39521, (Item #: 156484) $16.00

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Synchronizer Brake Drum
- For John Deere tractor models 2510, 2520, 3020, 4000, 4020, 4030, 4040, 4040S, 4050, 4055, 4230, 4240, 4240S, 4250, 4255, 4350, 4430, 4440, 4450, 4455, Replaces John Deere OEM number R63073, (Item #: 165724) $225.00

John Deere 4020 Thrust Washer
Thrust Washer
- For tractor models (3020 SN# 280000 and up 4.270 4 cyl eng.), (4000 SN# 215000-335845 6.404D 6 cyl eng.), (4010 SN# 214999 and below 6.404D 6cyl eng.), (4020 up to SN# 335845 6.404D 6cyl eng.), (4040 SN# 335845 and up), (4050 SN# 335846 and up 6.466D 6cyl eng.), (4055 SN# 500000 and up 6.076H, 6.076T or 6.076A 6cyl engines), (4230 SN# 335845 and up), (4240 SN# 335846 and up 6.466D 6 cyl eng.), (4250 6.466T with SN# 253373 and up and 6.466A SN# 317859 and up 6cyl eng.), (4255 SN# 500000 and up 6.076T, 6.076A, 6.076H 6cyl eng.), (4320 6.404T/A 6cyl eng.), (4430 SN# 335845 and up 6.404T/A 6cyl eng.), (4440 6.466T SN# 253372 and less and 6.466A SN# 233592 and less 6 cyl eng.), (4450 6.466T with SN# 253373 and up and 6.466A SN# 317859 and up 6cyl eng.) (Item #: 168002, Ref: AR77747) $17.80

John Deere 4020 Timing Gear Cover, Used
Timing Gear Cover, Used
- For John Deere tractor models 3010 (s/n 049, 999-earlier), 3020, 4000, 4010, 4020, 4230, 4520 (s/n 303518-earlier), Compatible with John Deere Construction and industrial models 500A (s/n 123114-152141), 500B, 500C, 510, 690, 690A, Replaces John Deere OEM nos AR69984, AR31934, AR44390, AR26636, AR31536, AR31537, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 432361) $40.01

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Topshaft Assembly, Remanufactured, R33384
- For John Deere tractor models 4000, 4020, Replaces John Deere OEM number R33384, Uses 3 syncro drums, Assembly includes: top shaft, pinions, synchronizer, (Item #: 203977) $1877.01

John Deere 4020 Topshaft Assembly, Used
Topshaft Assembly, Used
- For John Deere tractor models 4000, 4020, Replaces John Deere OEM number R33384, Uses 3 synchro drums, Assembly includes: top shaft, pinions, synchronizer, Uses 2 drums part number R31026, Original Version, For a Remanufactured version of this part use Item #: 203977, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 403977) $1225.01

John Deere 4020 Topshaft Clutch Disc Kit
Topshaft Clutch Disc Kit
- For John Deere tractor models 2010, 2520, 3010, 3020, 4000, 4010, 4020, 4030, 4230 (s/n 037595-earlier), 4320, 4430 (s/n 066737-earlier), Replaces John Deere OEM number RE37119, All with Syncrorange Transmission, Kit contains of 2 plates and 3 discs. 7520 calls for 3 plates and 4 discs (order 2 kits)., (Item #: 117082) $45.20

John Deere 4020 Transmission Drive Shaft Blocker, Used
Transmission Drive Shaft Blocker, Used
- For John Deere tractor models 2010, 2510, 2520, 3010, 3020, 4000, 4010, 4020, Replaces John Deere OEM nos R52498, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 498828) $30.01

John Deere 4020 Transmission Drive Shaft Gear, Used
Transmission Drive Shaft Gear, Used
- For John Deere tractor models 4000, 4020, 4230, Replaces John Deere OEM number R59641, Teeth: 14 and 24, Length: 3-5/8", Low Range Pinion, For a new version of this item use Item #: 126970, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 498549) $68.01

John Deere 4020 Transmission Drive Shaft Gear, Used
Transmission Drive Shaft Gear, Used
- For John Deere tractor models 4000, 4020, 4230, Replaces John Deere OEM number R41218, R33371, Teeth: 23, High Range, For a new version of this item use Item #: 127293, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 498555) $112.01

John Deere 4020 Transmission Drive Shaft Shift Collar, Used
Transmission Drive Shaft Shift Collar, Used
- For John Deere tractor models 2510, 2520, 3010, 3020, 4000, 4010, 4020, 4030, 4230, Replaces John Deere OEM number R33383, Inside Diameter: 1.62", Rear, Lo-High Range, Width: 1-1/4", For a new version of this item use Item #: 127291, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 498556) $50.01

John Deere 4020 Transmission Input Shaft
Transmission Input Shaft
- For John Deere tractor models 4000, 4010, 4020, 4320 (All Syncro Range), Compatible with John Deere Construction and industrial models 600, Replaces John Deere OEM number R34201, Length: 21.310", Tooth Splines: 19, (Item #: 114097) $248.00

John Deere 4020 Transmission Input Shaft Blocker, Used
Transmission Input Shaft Blocker, Used
- For John Deere tractor models 2010 (s/n 42001-later), 2510, 2520, 3010, 3020, 4000, 4010, 4020, 4030, 4230, 4320, 4430, Replaces John Deere OEM nos R31028, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 498442) $50.01

John Deere 4020 Transmission Input Shaft Blocker, Used
Transmission Input Shaft Blocker, Used
- For John Deere tractor models 2510, 2520, 3020, 4000, 4020, 4030, 4040, 4050, 4055, 4230, 4240, 4250, 4255, 4320, 4430, 4440, 4450, 4455, Replaces John Deere OEM nos AR77817, RE227962, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 498443) $291.01

John Deere 4020 Transmission Input Shaft Syncronizer Drum, Used
Transmission Input Shaft Syncronizer Drum, Used
- For John Deere tractor models 2010 (s/n 42001-later), 2510, 2520, 3010, 3020, 4000, 4010, 4020, Replaces John Deere OEM nos R31027, R52499, Reverse Range, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 498441) $69.01

John Deere 4020 Transmission Input Shaft, Used
Transmission Input Shaft, Used
- For John Deere tractor models 4000, 4010, 4020, 4320 (All Syncro Range), Replaces John Deere OEM number R34201, Length: 21.310", Tooth Splines: 19, For a new version of this item use Item #: 114097, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 414097) $75.01

John Deere 4020 Transmission Park Pawl, Used
Transmission Park Pawl, Used
- For John Deere tractor model 4020 (s/n 185916-earlier), Replaces John Deere OEM nos R33267, Power Shift Transmission, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 429638) $156.01

John Deere 4020 Valve Cover, Used
Valve Cover, Used
- For John Deere tractor models 4000 (s/n 201000-later), 4010, 4020, 4230 (s/n 432312-earlier), 4320, 4430 (s/n 432401-earlier), 4520, 4620, 4630 (s/n 432479-earlier), 4640 (s/n 001266-earlier), 4840 (s/n 001266-earlier), 7020 (s/n 432479-earlier), 8430 (s/n 001266-earlier), 8440 (s/n 001266-earlier), Compatible with John Deere Harvester(s) 5200 (s/n 432479-earlier), 5400 (s/n 432479-earlier), Compatible with John Deere Construction and industrial models 646, 646B, 690, 690A, 690B (s/n 424617-earlier), 740 (s/n 424617-earlier), Compatible with John Deere Engine(s) 6404A (s/n 432479-earlier), 6404T (s/n 432401-earlier), Replaces John Deere OEM nos AR26516, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 432471) $40.01

John Deere 4020 Valve Guide, Intake and Exhaust
Valve Guide, Intake and Exhaust
- 8 used in 254 CID 4 cylinder diesel engine (block numbers R26160, R40910, R46350, R46430 only), 270 CID 4 cylinder diesel engine (block numbers R32020, R40850 only, to SN# 280000); 12 used in 381 CID 6 cylinder diesel engine; 12 used in 404 CID 6 cylinder diesel engine (to SN# 214999, block numbers R33180, R34340, R40890, R40900, R40930 only). For tractor models 3010, 3020, 4010, 4020. Price shown is for each, sold only in multiples of 4 items. Change quantity once in cart to match your specific needs. (Item #: 166170, Ref: R28654) $4.50

John Deere 4020 Valve Keeper
Valve Keeper
- For John Deere tractor models M, 40, 320, 330, 420, 430, 440, 520, 530, 3010, 3020, 4000, 4010, 4020, Compatible with John Deere Construction and industrial models 500, 500A Replaces John Deere OEM number B367R, B200A, B6466A, , Compatible with Oliver tractor models Super 55, Super 66, Super 77, Super 88, 60, 66, 70, 77, 88, 550, 660, 770, 880, 1600 Replaces Oliver OEM number B6466A, , Compatible with White tractor models 2-44, 2-180, 4-150, 4-175, 4-180, 4-210, 4-225, Replaces White OEM number B6466A, Sold per 1/2 valve, order 2 per valve, 3/8" stem, (Item #: 128577) $0.70

John Deere 4020 Valve Lifter
Valve Lifter
- For John Deere tractor models 500, 600, 3010 (s/n 049999-earlier), 3020, 4010, 4020 (s/n 200999-earlier), 9430T, 9530T, 9630T, Compatible with John Deere Construction and industrial models 500A (s/n 152141-earlier), 500B, Compatible with John Deere Engine (s) 6135, Replaces John Deere OEM number R26342, (Item #: 149881) $11.10

John Deere 4020 Valve Lifter, Used
Valve Lifter, Used
- For John Deere tractor models 500, 600, 3010 (s/n 049999-earlier), 3020, 4010, 4020 (s/n 200999-earlier), 9430T, 9530T, 9630T, Compatible with John Deere Construction and industrial models 500A (s/n 152141-earlier), 500B, Compatible with John Deere Engine(s) 6135, Replaces John Deere OEM number R26342, For a new version of this item use Item #: 149881, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 444366) $5.01

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Valve Lifter, Used
- For John Deere tractor models 500, 600, 3010 (s/n 049999-earlier), 3020, 4000 (s/n 201000-later), 4010, 4020, 4050, 4230, 4350, 4430, 4440, 4520, 4620, 4630, 4640, 4650, 4840, 4850, 7020, 8430 (s/n 1974-1981), 8440, 8450, 8640, 8650, Compatible with John Deere Combine(s) 1188, 6600, 6602, 6620, 6622, 7700, 7720, 8820, Compatible with John Deere Harvester(s) 5200, 5400, 5440, 5720, 5730, 9940, 9950, Compatible with John Deere Construction and industrial models 500A (s/n 123113-earlier, 123114-152141), 500B, 500C, 510, 644A, 644C, 644D, 646, 646B, 646C, 653E, 690, 690A, 690B, 690C, 690CR, 693B, 693C, 740, 740A, 743, 743A, 762A, 762B, 770A, 770AH, 770B, 770BH, 772A, 772AH, 772B, 772BH, 790, 790D, 792, 850B, 892DLC, Replaces John Deere OEM number R52773, For a new version of this item use Item #: 112420, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 451751) $2.01


NOTE
Valve Overhaul Kits
- Valve Overhaul Kits are located in the Engine Overhaul Kits Section (if available for this tractor).
NOTE

John Deere 4020 Valve Rotator
Valve Rotator
- For John Deere tractor models 1520, 1530, 2030, 2040, 2150, 2155, 2240, 2255, 2350, 2355, 2440, 2520, 2550, 2555, 2630, 2640, 2750, 2755, 2855, 2940, 2950, 2955, 3020, 3055, 3150, 3155, 3255, 4000, 4020, 4040, 4050, 4055, 4230, 4240, 4250, 4255, 4320, 4430, 4440, 4450, 4455, 4520, 4555, 4560, 4620, 4630, 4640, 4650, 4755, 4760, 4840, 4850, 4955, 4960, 7020, 7700, 7800, 8100, 8200, 8300, 8430, 8440, 8450, 8560, 8570, 8760, 8770, 8870, Compatible with John Deere Construction and industrial models 210C, 302, 302A, 310, 310A, 310B, 310C, 315C, 340D, 344E, 350C, 350D, 355D, 400G, 401A, 401B, 401C, 401D, 410, 410B, 410C, 415B, 440A, 440B, 440C, 440D, 444D, 444E, 450A, 450B, 450C, 450D, 450E, 450G, 455D, 455E, 455G, 480A, 480B, 480C, 482C, 490, 500B, 500C, 510, 510B, 510C, 540B, 540D, 544B, 544D, 548D, 550, 550A, 550B, 550G, 555, 555A, 555B, 555G, 570B, 590D, 595, 595D, 600, 610B, 610C, 624E, 640, 640D, 643, 643D, 644, 644A, 644C, 644D, 644E, 644G, 646, 646B, 646C, 648D, 650G, 655, 655B, 670, 670A, 670B, 672A, 672B, 690, 690A, 690B, 690C, 690D, 693B, 693C, 693D, 710C, 740, 740A, 740E, 743, 743A, 748E, 748G, 750, 750B, 755, 755A, 755B, 762A, 762B, 770A, 770B, 772A, 772B, 790, 790D, 792, 850B, 850C, 862B, Compatible with John Deere Engine (s) 164, 179, 219, 270, 359, 404, 6076T, 6101A, 6101H, Replaces John Deere OEM number RE11410, Intake and Exhaust, (Item #: 128678) $8.60

John Deere 4020 Valve Seal
Valve Seal
- For John Deere tractor models 3010 (Grove and Orchard, Row-Crop Standard and Utility), 3020 (Utility, s/n 122999-earlier), 3020 (s/n 123000-later), 4010, 4020 (s/n 200999-earlier), Replaces John Deere OEM number AR41690, (Item #: 166075) $4.80

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Valve Service Kit
- Cylinder HEAD Service KIT For 4010, 4020. Contains: springs, guides, locks, (no valves). ENGINE CID: 381D, 404D 6 Cyl Diesel. (Item #: VSKD381) $141.02

John Deere 4020 Valve Spring
Valve Spring
- For John Deere tractor models 3010, 3020 (s/n 122999-earlier), 4010, 4020 (s/n 200999-earlier), Compatible with John Deere Combine (s) 105 (s/n 4501-19000), Compatible with John Deere Construction and industrial models 500 (late), 500A (s/n 123113-earlier), 600 (s/n 200999-earlier), Compatible with John Deere Engine (s) 201, 227, 301, 341, Replaces John Deere OEM number R26110, Replaces manufacturer number 212-1111, (Item #: 128596) $4.40

No
Picture
Valve, Exhaust
- 4 used in 201 CID 4 cylinder gas engine (block number R26150) and 227 CID 4 cylinder gas engine (to serial number 122999); 6 used in 301 CID 6 cylinder gas engine (not for block numbers R40940, R49550); 6 used in 340 CID 6 cylinder gas engine (block numbers R33170, R43330, R40860, R40870, to serial number 200999). For tractor models 3010, 3020, 4010, 4020. Price shown is for each, sold only in multiples of 2 items. Change quantity once in cart to match your specific needs. (Item #: 108876, Ref: R42420) $18.30

No
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Valve, Exhaust
- For tractor models 3020, 4000, 4020, 4040, 4230, 4320, 4520, 4620, 7020. (Item #: 156103, Ref: TP-R43679) $15.50

No
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Valve, Exhaust
- 4 used in 270 CID 4 cylinder diesel engine (block numbers R32020, R40850 only, to SN# 280000); 6 used in 404 CID 6 cylinder diesel engine (to SN# 214999, block numbers R33180, R34340, R40890, R40900, R40930 only). For tractor models 500, 500A, 500B, 600, 3010, 3020, 4000, 4010, 4020. Price shown is for each, sold only in multiples of 2 items. Change quantity once in cart to match your specific needs. (Item #: 161171, Ref: R44175) $12.60

No
Picture
Valve, Intake
- 4 used in 201 CID 4 cylinder gas engine (block # R26150) and 224 CID 4 cylinder gas engine (to SN# 122999); 6 used in 301 CID 6 cylinder gas engine (not for block numbers R40940, R49550); 6 used in 340 CID 6 cylinder gas engine (block numbers R33170, R43330, R40860, R40870 only, to SN# 200999). For tractor models 3010, 3020, 4010, 4020. Price shown is for each, sold only in mulltiples of 2 items. Once in cart, change quantity for your specific needs. (Item #: 167383, Ref: R26109) $19.80

John Deere 4020 Valve, Intake
Valve, Intake
- For tractor models 3020, 4000, 4020, 4040, 4230, 4520. (Item #: TP-TP-R43883) $13.13

John Deere 4020 Valve, Intake
Valve, Intake
- 4 used in 270 CID 4 cylinder diesel engine (block numbers R32020, R40850 only, to SN# 280000); 6 used in 404 CID 6 cylinder diesel engine (to SN# 214999, block numbers R33180, R34340, R40890, R40900, R40930 only). For tractor models 500, 500A, 500B, 600, 3010, 3020, 4000, 4010, 4020. Price shown is for each, sold only in multiples of 2 items. Change quantity once in cart to match your specific needs. (Item #: 161172, Ref: R44174) $13.00

No
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ValveService Kit
- Cylinder HEAD Service KIT For tractor models 2840, 2940, 2950, 2955, 4000, 4020, 4030, 4040, 4230, 4250, 4320, 4430, 4440, 4450, 4520, 4620, 4630, 4640, 4650, 4840, 6620, 7020, 7720, 8430, 8440, 8450. Contains: springs, guides, locks, (no valves). (Item #: VSKD329) $114.37

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