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Allis Chalmers 8550 Tractor Parts

[Categories]   [All Allis Chalmers Models]   [Print]  


Clutch
Allis Chalmers 8550 Clutch Disc
Clutch Disc
- For Allis Chalmers tractor models 4W-305, 8550, Replaces Allis Chalmers OEM number 70272080, Clutch Size: 12", Clutch Hub Diameter: 1-11/16", Clutch Spline: 26, Clutch Center: Spring, Clutch Type: 4 Reg Pads, (Item #: 122817) $350.00

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PTO Clutch Separator Plate
- This PTO Clutch Separator Plate is for tractor models (180, 185 all use 6), (190, 190XT, 190XT III, 200 all use 8), (4W-220, 7045, 7060, 7080, 7580, 8050, 8070 all use 5), (4W-305, 8550 both use 7), (7000 use 3), (7010, 7020, 7030, 7040, 7050, 8010, 8030 all use 4). (Item #: 172652, Ref: 70265486) $25.60

Cooling System
Allis Chalmers 8550 Radiator Cap, Pressurized
Radiator Cap, Pressurized
- This 4 pound pressurized cap is for tractor models using a pressurized cap: Late B, C, CA, WC, WD, WD45, WF, D10, D12, D14, D15, D17, D19, D21, 170, 175, 180, 185, 190, 190XT, 200, 210, 220, 7000, 7010, 7020, 7030, 7040, 7045, 7050, 7060, 7080, 7580, 8550. Replaces 70228545, 70228722, 70228817, 70254891. (Item #: 110011, Ref: 70254891) $7.20

Decals and Emblems
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Decal Set, Side Panels Only
- Black chassis. For model 8550. (Item #: 183069, Ref: R0613) $168.00

Electrical System
Allis Chalmers 8550 Flasher Unit
Flasher Unit
- 12 volt, round, 2 terminal, 4 light max. For tractor models 160, 170, 175, 180, 185, 190, 190XT, 200, 210, 220, 5045, 5050, 6040, 7000, 7010, 7020, 7030, 7040, 7045, 7050, 7060, 7080, 8550, D21. (Item #: 114128, Ref: 70248109) $4.80

Allis Chalmers 8550 Ignition Key Switch
Ignition Key Switch
- For Allis Chalmers tractor models 6060, 6070, 6080, 7010 (s/n 2409 - later), 7020 (s/n 4323 - later), 7045 (s/n 3732 - later with electric fuel pump), 7060 (s/n 7824 - later), 7080 (s/n 3660 - later), 7580 (s/n 2505 - later), 8550 (s/n 1642 - later), Replaces Allis Chalmers OEM number 70270334, (Item #: 118500) $30.00

Allis Chalmers 8550 Light Switch
Light Switch
- For Allis Chalmers tractor models 6060, 6070, 6080, 7000, 7010, 7020, 7030, 7040, 7045, 7050, 7060, 7080, 7580, 8550, Replaces Allis Chalmers OEM number 70258800, (Item #: 124291) $39.70

Allis Chalmers 8550 Neutral Starting Switch
Neutral Starting Switch
- This neutral starting switch has an overall length of 2.575 in, with 2 spades, and 5/8-32 thread. It is used on Allis Chalmers models: 160, 170, 175, 180, 185, 190, 190XT, 200, 210, 220, 440, 4W220, 4W305, 616, 5040, 5045, 5050, 6040, 6060, 6070, 6080, 7000, 7010, 7020, 7030, 7040, 7045, 7050, 7060, 7080, 7580, 8010, 8030, 8050, 8070, 8550. Replaces 10A25817, 12169C1, 16169C2, 12169C3, 2122233SM, 22-228, 22-642, 248659, 30-318739, 35A12407, 382728R91, 5021522YP, 532682R1, 70248659, 72161934, 83954C91, AH98872 (Item #: 164031, Ref: AH98872) $30.30

Allis Chalmers 8550 Switch, Push Button
Switch, Push Button
- This 2 terminal switch has many applications. It is a heavy duty momentary switch, push for on and release for off. It is rated for up to 35 volts. Uses two screw terminals. The mounting stem is 5/8 inch, number 32 thread. It is 21/32 inch overall length. Check measurements before ordering if using as a universal part. Applications include ether switch, horn button, cold start, starter switch and manifold heater switch. Replaces: 227029, 240962, 242988, 245866, 245936, 253322, 70253322, 71191589, 72160068. (Item #: 121141, Ref: R7994) $13.00

Engine Parts
Allis Chalmers 8550 Clutch Disc - Intermediate
Clutch Disc - Intermediate
- For Allis Chalmers tractor models 4W-305, 8550 Replaces Allis Chalmers OEM number 70271707, , Compatible with Steiger tractor models COUGAR 1000, CR1225, CR1280, KR1225, KR1280, Replaces Steiger OEM number C271707, Size: 12", (Item #: 126974) $134.00

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Cylinder Head, Remanufactured, 4393570
- For Allis Chalmers tractor model 8550, Replaces Allis Chalmers Casting number 4393570, 4063570, Engine 731, 3 Cylinder, Casting No. 4393570, 4063570, Our remanufactured cylinder heads are reconditioned and ready for assembly, with both valve guides and valve seats installed, Cleaned and tested for cracks, (Item #: 200045) $1575.01

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Cylinder Head, Remanufactured, 4394445
- For Allis Chalmers tractor model 8550, Replaces Allis Chalmers Casting number 4394445, Casting No 4394445, Engine 731, Cylinders: 6, Our remanufactured cylinder heads are reconditioned and ready for assembly, with both valve guides and valve seats installed, Cleaned and tested for cracks, (Item #: 205469) $1450.01

Engine Rings
Allis Chalmers 8550 Piston Ring Set - Standard - Single Cylinder
Piston Ring Set - Standard - Single Cylinder
- For Allis Chalmers tractor models 4W-305, 8550, Compatible with Allis Chalmers Construction and industrial models HD21, HD21A, HD21P, Fits Allis Chalmers Engine (s) 6120T, 16000, 16000H, 21000, 21000H, 25000, Bore: 5.250", Ring Size: Standard, Compression Rings per Piston: (3) @ .125", Oil Rings per Piston: (1) @ .250”, Top Groove Size: .125", Top Groove Style: Barrel Face Chrome, 2nd Groove Size: .125", 2nd Groove Style: Reverse Torsional Taper Face, 3rd Groove Size: .125", 3rd Groove Style: Reverse Torsional Taper Face, 4th Groove Size: .250", 4th Groove Style: Cast Iron Oil / Inner Spring, Sold per cylinder – 6 required for complete set, (Item #: 128938) $105.00

Exhaust System
Allis Chalmers 8550 Aspirated Exhaust Stack
Aspirated Exhaust Stack
- For Allis Chalmers tractor models 7080, 7580, 8550, Special Pipe With Aspirator, Length: 48", I.D.: 4", O.D.: 5", Painted Black, Additional Handling and Oversize Fees Apply To This Item, (Item #: 114709) $230.00

Allis Chalmers 8550 Muffler
Muffler
- Vertical muffler with aspirator tube. Overall length 44-1/4 inches, oval body, inlet 4 inch inside diameter, outlet 4 inch outside diameter. For 4W-305, 8550. (Item #: 100064, Ref: 70259460) $463.87

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Muffler
- Vertical Exhaust Inlet inside diameter 4 inch, outlet outside diameter 4 inch, overall length 44 1/4 inches. For tractor models 8550, 4WD-305 (4WD Articulated) with Aspirator Tube. OEM number use R1759 clamp, use R1807 rain cap. (Item #: 100061, Ref: R1575) $339.32

Fuel System / Air Intake
Allis Chalmers 8550 Fuel Cap
Fuel Cap
- For models D21, 190, 190XT, 200, 210, 220, 7000, 7010, 7020, 7030, 7040, 7045, 7050, 7060, 7080, 7580, 8550. Replaces: 241174, 243025, 254013, 262788, 70254013, 70262788. Includes gasket, 3.475 inch outside diameter, 2.505 inch tang to tang. (Item #: 124142, Ref: 70262788) $27.85

Allis Chalmers 8550 Fuel Cap Gasket
Fuel Cap Gasket
- For Allis Chalmers tractor models D21, 190, 200, 210, 220, 7000, 7010, 7020, 7030, 7040, 7045, 7050, 7060, 7080, 7580, 8550, Compatible with Case tractor models C, D, L, R, S, 400, 410, 411, 412, 530 (Construction King), 531, 540, 541, 630, 640, 641, 730 (s/n 8253500-earlier), 731 (s/n 8253500-earlier), 830 (s/n 8253500-earlier), 831 (s/n 8253500-earlier), 840 (s/n 8253500-earlier), 1200, 1470, Compatible with Case Construction and industrial models W5, W7, W9, W12, Compatible with International tractor models I6, I9, M, OS6, Super M, Super MTA, Super W6, Super W9, TD6, TD9, W6, W9, 400, 450, 460, 560, 600, 606, 650, 660, Compatible with John Deere tractor models R, 80, 820 (2 cylinder), 830 (s/n 8253500-earlier), 840 (s/n 8253500-earlier), 1640 (s/n 430000-later), 2040 (s/n 350000-later), 2140 (s/n 430000-later), 2150, 2155, 2240 (s/n 350000-later), 2255, 2350, 2355, 2555, 2750, 2755, 2940, 2950, 2955 (s/n 765516-earlier), 3040 (s/n 430000-later), 3055, 3140 (s/n 430000-later), 3150, 3155, 3255, 3640, Replaces OEM number 01036AB, 70271531, 271531, 370520R1, 54763D, 60876D, A31101, R481R, Rubberized Cork, ID: 2.242", OD: 2.948", (Item #: 150648) $4.50

Allis Chalmers 8550 Fuel Filter
Fuel Filter
- Spin-on, outside diameter 3.81 inch, inside diameter 15/16 inch-16 thread, height 5.53 inch. For Models: 180, 185, 190, 190XT, 190XT III, 210, 220, 6060, 6070, 8550, D21. (Item #: 125906, Ref: 74028945) $14.10

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Fuel Filter Base, Used
- For Allis Chalmers tractor models 6060, 6070, 6080, 7010, 7020, 7045, 7060, 7080, 7580, 8010, 8030, 8050, 8070, 8550, 9455, 9630, 9635, 9650, 9655, 9670, 9675, 9690, 9695, Replaces Allis Chalmers OEM nos 74036098, Replaces Allis Chalmers Casting nos 4028803, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 453511) $55.01

Hydraulic System
Allis Chalmers 8550 Hydraulic Pump Seal Kit
Hydraulic Pump Seal Kit
- For Allis Chalmers tractor models D17, D21, 170, 175, 180, 185, 190, 190XT, 200, 210, 220, 6080, 7000, 7580, 8550, Replaces Allis Chalmers OEM number 70255947, For single stage pumps, (Item #: 167583) $167.00

Allis Chalmers 8550 Piston Hydraulic Pump, Used
Piston Hydraulic Pump, Used
- For Allis Chalmers tractor models 4W-220, 4W-305, 7010, 7020, 7030, 7040, 7045, 7050, 7060, 7080, 7580, 8010, 8030, 8050, 8070, 8550, Replaces Allis Chalmers OEM nos 70258874, 70272354, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 497469) $890.01

Lights
Allis Chalmers 8550 Bulb, Sealed Beam, Flood
Bulb, Sealed Beam, Flood
- 12-Volt Hi-Beam with Double Contact. It is 35 Watt with a 4.4 Inch Outside Diameter. It is Interchangeable with original lamp 4406 and 4410. Check lamp number before ordering. Replaces 239804, 1164605, 70239804, 71164605 (Item #: 111242, Ref: 28A116) $13.20

Allis Chalmers 8550 LED Lamp, 12 Volt
LED Lamp, 12 Volt
- This LED Floodlight is for 12-volt Negative Ground Systems only. It is polarity specific. It is a direct replacement for 4410, 4411 sealed beam or halogen. Features 6-LED, 1440 Lumens, 18 Watts. 4-1/2 Inch diameter. The flood beam is an excellent work light that illuminates wide and short areas. Used on Allis Chalmers Combines: A, C, E, EIII, F, K, L, L2, M, M2. Tractors : D21, 160, 170, 175, 180, 185, 190, 190XT, 200, 5040, 5050, 6040, 6060, 6080, 7000, 7010, 7020, 7030, 7040, 7045, 7050, 7060, 7080, 7580, 8550. Replaces 239804, 1164605, 70239804, 71164605, 4410, A42294, A43639, A47179, D33182, L30464, 105774A, 30-3169898, 209495, 251534, C0NN15330A, C5NN13007F, E3NN15330AA, 126470C1, 131203C1, 131348C1, 131508C1, 390756R91, AE31263, AR104119, AR21059, AT25451, H7606, RE285628, RE336111, RE35168, RE561116, 285871M1, 505281M1, 509652M91, 10P2645, 105774A, 166407A, 30-3169898, 735606A (Item #: 127096, Ref: L4411LED) $35.00

Allis Chalmers 8550 Light Bulb, Sealed Beam, 12 Volt
Light Bulb, Sealed Beam, 12 Volt
- This 12-Volt Sealed Beam has Double Contact. It is 35 Watt. Has a 4.365 inch outside diameter. Replaces: L4411, 230232, 70232232, 70276858, 70230232. (Item #: 111241, Ref: 373662R91) $8.80

Miscellaneous
Allis Chalmers 8550 Cab Foam Floor Mat
Cab Foam Floor Mat
- For Allis Chalmers tractor models 7580, 8550, Color: Black, Kits are computer cut to assure accuracy, Additional Handling and Oversize Fees Apply To This Item, (Item #: 112810) $155.00

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Cab Glass - Rear Window, Used
- For Allis Chalmers tractor models 7000, 7010, 7020, 7030, 7040, 7045, 7050, 7060, 7080, 7580, 8550, Replaces Allis Chalmers OEM number 70577185, 70575473, A: 31", B: 33", C: 40", D: 33", For a new version of this item use Item #: 108503, Item ships via freight carrier, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 435393) $282.01

Allis Chalmers 8550 Weather Strip Seal, Door and Window - 244 inch
Weather Strip Seal, Door and Window - 244"
- For Allis Chalmers tractor models 200, 210 (Cab Door), 220 (FWA, Cab Door, Laporte Door), 220 (Cab Door), 6060, 6070, 6080 (Cab Door, Rear Window), 7000, 7010, 7020, 7030, 7040, 7045, 7050, 7060, 7080, 7580, 8010 (Rear Window), 8030 (Rear Window), 8050 (Cab Door, Rear Window), 8070 (Cab Door, Rear Window), 8550 (Cab Door), Replaces Allis Chalmers OEM number 79011812, Length: 244", (Item #: 162774) $59.00

Paint
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Paint, Allis Orange, 1 Gallon
- This Allis Chalmers Corporate Orange was used from 1970 through 1985 on the sheet metal for models 5010, 5020, 5030, 5040, 5045, 5050, 6140, 6060, 6070, 200, 210, 220, 6080, 7000, 7010, 7020, 7045, 7060, 7080, 7580, 8550, 8010, 8030, 8050, 8070, 4W220, 4W305 High Strength air dry enamel with Alkyd resins to assure durability. Fade resistant, smooth uniform film characteristics. Paint cannot be shipped to California due to California Regulations. All Paint can only ship UPS Ground. (Item #: 100110, Ref: TP280GAL) $58.00

PTO / Driveline
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PTO Brake Friction Plate
- For tractor models 7010, 7020, 7030, 7040, 7045, 7050, 7060, 7080, 7580, 8010, 8030, 8050, 8070, 8550. PTO Brake Friction Plate. (Item #: 70270199) $38.05

Allis Chalmers 8550 PTO Clutch Spring Washer
PTO Clutch Spring Washer
- For Allis Chalmers tractor models 180, 185, 190, 190XT, 200, 7000, 7010, 7020, 7030, 7040, 7045, 7050, 7060, 7080, 7580, 8030, 8050, 8070, 8550, (Item #: 168155) $16.00

Steering
Allis Chalmers 8550 Steering Wheel
Steering Wheel
- Diameter 15 inch, 13/16 inch hub, 36 spline, 4.5 inch dish. For tractor models 6060, 6070, 6080, 7000, 7010, 7020, 7045, 7060, 7080, 7580, 8010, 8030, 8050, 8070, 8550. Replaces OEM 71142487 and 70256852. (Item #: 110017, Ref: S.65515) $70.72

Allis Chalmers 8550 Steering Wheel Nut
Steering Wheel Nut
- This steering wheel nut measures 13/16 inch 20 UNEF Thread. It has a black oxide finish. Used with the following steering wheels (when steering shaft has 13/16 -20 UNEF thread): 1671945M1 385156R1, 366557R2, 70232033, 70233851, A20456, 303051951, 400217R1, 242933, 10A23441, A61007. Replaces 1021464M1, 525743M1, 525743V1, 25743M1, 1853123M1, 10A31498, 208584, 252471, 35114002, 35A14002, 35P51, 367232R1, 368576R1, 70252471, A14567, F19646 (Item #: 126721, Ref: 35P51) $7.80

Wheels
Allis Chalmers 8550 Bar Clamp
Bar Clamp
- Wheel clamp, disc to rim. For power shift rear wheels. Serial number 42001 and up. For tractor models 160, 170, 175, 180, 185, 190, 190XT, 200, 210, 220, 5040, 5045, 5050, 6060, 6070, 6080, 6140, 7000, 7010, 7020, 7030, 7040, 7045, 7050, 7060, 7080, 7580, 8010, 8030, 8050, 8070, 8550, D15, D17. Replaces 70235676 (Item #: 124526, Ref: 898021M1) $19.00

Allis Chalmers 8550 Rim Clamp, Used
Rim Clamp, Used
- For Allis Chalmers tractor models D21, 4W-220, 4W-305, 170, 175, 190, 200, 210, 7000, 7010, 7020, 7030, 7040, 7045, 7050, 7060, 7080, 7580, 8010, 8030, 8050, 8070, 8550, 8785 Replaces Allis Chalmers OEM nos 70235525, , Compatible with Massey Ferguson tractor models 1100, 1105, 1130, 1135, 1150, 1155, 1505 (1805), 1805, 2675, 2705, 2745, 2775, 2805, 3090, 3525, 3545, 3630, 3645, 3650, 3655, 3660, 3670, 3680, 3690, 4800, 4840, 4880, 4900, 6190, 8120, 8140, 8150, 8160, Replaces Massey Ferguson OEM nos 507773M1, Replaces Casting nos 507773, For Non Power Adjust Rims, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 497035) $15.01



Accessories / Supplies
Allis Chalmers 8550 Auxiliary Heater, Universal
Auxiliary Heater, Universal
- This universal auxiliary heater is used for tractor cabs, combines, backhoes, dozers, forklifts, etc. using 5/8 inch heater hose connections. Hot water forced air heat. Dimensions: 6-1/2 inches x 9-1/2 inches x 9 inches, steel powder coat housing with aluminum core. 3-speed high volume squirrel cage fan, 12-volt, 20, 000 BTU includes switch, brackets, instructions. (Item #: 182644, Ref: MIS3127) $357.14

Allis Chalmers 8550 Magnetic Block Heater
Magnetic Block Heater
- Universal. Magnetic utility heater. 120 volt AC, 200 Watts. Built-in thermostat maintains optimum temperature - will not exceed 250 degree F (121 degree C). Quick-grip handle protects hands from heat. 4-3/8 inches (11cm) length, 2-1/2 inches (6.3cm) width, 3 inches (7.5cm) height (including handle). (Item #: 178758, Ref: MBH1153) $97.00

Decals and Emblems
Allis Chalmers 8550 AC Diamond Decal
AC Diamond Decal
- Black and White, Milwaukee, 6 inches x 6 inches. Vinyl Cut. (Item #: 183055, Ref: R4634) $14.40

Allis Chalmers 8550 AC Diamond Decal
AC Diamond Decal
- Orange Background, 5 1/2 inches x 5 1/2 inches. (Item #: 183122, Ref: R4633) $9.92

Allis Chalmers 8550 AC Diamond Decal
AC Diamond Decal
- Black and White, 4 inches x 4 inches, Vinyl Cut. (Item #: 183053, Ref: R4632) $10.10

Allis Chalmers 8550 AC Diamond Decal
AC Diamond Decal
- 1 inches x 1 inches orange, blue and gold printed on vinyl. (Item #: 183049, Ref: R5234) $2.60

Allis Chalmers 8550 AC Logo Decal
AC Logo Decal
- 1-1/2 inches x 8 inches, Black and Orange on White. (Item #: 100153, Ref: R0675) $3.60

Allis Chalmers 8550 AC Logo Decal
AC Logo Decal
- 3 inches x 18 inches, Black and Orange on White. (Item #: 100154, Ref: R0676) $8.90

Allis Chalmers 8550 AC Logo Decal
AC Logo Decal
- 24 inches long, Black and Orange. (Item #: 183479, Ref: R0677) $28.00

Allis Chalmers 8550 AC Logo Decal, New Style
AC Logo Decal, New Style
- 3-1/2 inches x 3-1/2 inches Black and Orange on White. (Item #: 100163, Ref: R5168) $3.60

Allis Chalmers 8550 AC Logo Decal, New Style
AC Logo Decal, New Style
- 4-1/2 inches x 4-1/2 inches Black and Orange on White. (Item #: 100152, Ref: R5169) $9.20

Allis Chalmers 8550 AC Logo Decal, New Style
AC Logo Decal, New Style
- 8 inches x 8 inches Black and Orange on White, printed on vinyl. (Item #: 183047, Ref: R5233) $24.00

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Power Shift Decals
- One pair, white. For the cab on some Allis models. (Item #: 183474, Ref: R0674) $28.00

Electrical System

NOTE
Alternator
- Don't see the Alternator you need for your tractor? We have many alternators not listed on this website (for tractors 1952 and newer). Just call us at 800-853-2651.
NOTE

Allis Chalmers 8550 Alternator Conversion Plug
Alternator Conversion Plug
- Used to turn Delco SI Style 2-Wire plug alternators into self-exciting style.. (Item #: 178026, Ref: ADR9209) $14.00

Allis Chalmers 8550 Alternator Conversion Plug
Alternator Conversion Plug
- Used to turn Delco SI Style 2-Wire plug alternators into self-exciting style. (Item #: 178026, Ref: ADR9209) $14.00

Allis Chalmers 8550 Alternator Top Adjusting Bracket, Universal
Alternator Top Adjusting Bracket, Universal
- Universal Top Adjusting Bracket For Alternator or Generator is 7/8 inches wide, 1-1/2 inch offset, 8-1/4 inch from farthest end of slot to center of mounting hole, 3-3/4 inch slot length, 3/8 inch mounting hole. (Item #: 173326, Ref: 8NL10302) $24.50

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Battery Thermal Wrap
- This thermal battery wrap is used to keep your battery warm. It is 60 Watts and measures 28 inches long. (Item #: BTW28) $22.50

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Battery Thermal Wrap
- 160 Watt, 36 inches long wrap to keep your battery warm. (Item #: BTW72) $53.81

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Coil
- This universal automotive style coil is 28, 000 volts for a 12 volt system, 2.9 ohms. Measures 6 inches long and 2 1/2 inches diameter. (Item #: 182583, Ref: 28010) $55.00

Allis Chalmers 8550 Coil, Ignition 6V
Coil, Ignition 6V
- Standard 6 Volt Coil. Fits many models (Item #: 105281, Ref: D4PE12029AA) $15.50

Allis Chalmers 8550 Magneto, Wico XH and XHD, Service and Parts Manual
Magneto, Wico XH and XHD, Service and Parts Manual
- Wico XH And XHD magneto service instructions and parts list. This is a reprint of the original manual that has exploded views of all parts on the tractor with numbered pictures giving great detail on assembly and disassembly. It also gives you a guide with numbers for ordering parts. (Item #: 182504, Ref: MAG6) $25.00

Allis Chalmers 8550 Spark Plug
Spark Plug
- Fits all models 1953 thru 1975 using 1/2" reach, 7/8" heck size. (Item #: 113918, Ref: AL3116) $5.20

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Spark Plug
- Extended tip, 14mm thread, 3/8 inch reach. Replaces Champion J10Y, J11Y, J12Y, J13Y. NOTE: Verify spark plug type before ordering. (Item #: 179437, Ref: AL85) $5.70


NOTE
STARTER
- Don't see the starter you need for your tractor? We probably have it! Just call us at 800-853-2651 with your make, model, engine cubic inches (CID) and number off your old starter and we will see if we can find it!
NOTE

Allis Chalmers 8550 Starter Armature
Starter Armature
- Body OD: 2.921 inches, Communicator end OD: 0.563 inches, Drive End OD: 0.563 inches, Length: 12.728 inches, Communicating End to Bearing/Bushing Stop: 0.823 inches, Drive End to Bearing/Bushing Stop: 7.236 inches, Number of Comm. Bars: 23, Lam Stack Thickness: 2.685 inches, Set Screw and Keyway on Drive End. Replaces 1871662, 1878077, 1910938, 1B7705, 813555, 816163, 818002, D4100. Verify OEM part before ordering. (Item #: 182636, Ref: 1871662) $93.58

Allis Chalmers 8550 Starter, Generator, Distributor Tag, 6 Volt, Blank
Starter, Generator, Distributor Tag, 6 Volt, Blank
- Comes with 2 rivets. 2.5" long, .800" wide, 2" center to center rivet hole, .150" dia. rivet holes. Customer must stamp numbers. (Item #: 182608, Ref: DELCO6) $16.90

Allis Chalmers 8550 Tag for Starter\Generator, 12 Volt, Blank
Tag for Starter/Generator, 12 Volt, Blank
- Comes with 2 rivets. 2.5" long, .800" wide, 2" center to center rivet hole, .150" dia. rivet holes. Customer must stamp numbers. (Item #: 182606, Ref: DELCO12) $16.90

Engine Gaskets
Allis Chalmers 8550 Silicone Blue RTV
Silicone Blue RTV
- Permatex ultra blue, no leak RTV silicone gasket, oil resistant, use on valve covers, oil pans, timing covers, water pumps. Temperature range -75 degree F to +500 degree F, 3.35 ounce tube. (Item #: 178141, Ref: PRM77BR) $10.90

Engine Parts

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

Engine Rings

NOTE
Piston Ring Sets
- Don't see the correct ring set for your tractor? Give us a call and ask for a Hastings Ring Set (made in USA). We need the following information to correctly find the set you need: 1. Engine size and type (Ex: 233 CID Gas) 2. Number of engine cylinders, 3. Cylinder bore size, 4. Number and size of compression rings for each piston (Ex: (2) 3/32"), 4. Number and size of oil rings for each piston (Ex: (1) 5/32").
NOTE

Exhaust System
Allis Chalmers 8550 Chrome Exhaust Stack
Chrome Exhaust Stack
- Single Wall, 48 inches long with a slotted, 2 inch inside diameter inlet. This is a universal part. Verify Measurements before ordering. (Item #: 118823, Ref: ZNL89020C) $79.00

Allis Chalmers 8550 Chrome Exhaust Stack
Chrome Exhaust Stack
- Single Wall, 48 inches long with a slotted, 2.5 inch inside diameter inlet. This is a universal part. Verify Measurements before ordering. (Item #: 119038, Ref: ZNL89025C) $108.00

Allis Chalmers 8550 Chrome Exhaust Stack
Chrome Exhaust Stack
- Single Wall, 48 inches long with a slotted, 3.00 inch inside diameter inlet. This is a universal part. Verify Measurements before ordering. (Item #: 114858, Ref: ZNL89051C) $130.00

Allis Chalmers 8550 Chrome Exhaust Stack
Chrome Exhaust Stack
- Single wall, 53 inches long with a slotted, 3.00 inch inside diameter inlet with extended curve. This is a universal part. Verify measurements before ordering. (Item #: 173286, Ref: 146520CHR) $106.00

Allis Chalmers 8550 Chrome Exhaust Stack
Chrome Exhaust Stack
- Single wall, 53 inches long with a slotted, 3.50 inch inside diameter inlet. It has an extended curve on the outlet. This is a universal part. Verify measurements before ordering. (Item #: 173287, Ref: 146490CHR) $162.00

Allis Chalmers 8550 Chrome Exhaust Stack
Chrome Exhaust Stack
- Single Wall, 48 inches long with a slotted, 4.00 inch inside diameter inlet. This is a universal part. Verify Measurements before ordering. (Item #: 114945, Ref: ZNL89057C) $144.00

Allis Chalmers 8550 Chrome Exhaust Stack
Chrome Exhaust Stack
- Single Wall, 48 inches long with a slotted, 5.00 inch inside diameter inlet. This is a universal part. Verify Measurements before ordering. (Item #: 119080, Ref: ZNL89485C) $172.00

Allis Chalmers 8550 Chrome Exhaust Stack
Chrome Exhaust Stack
- Single Wall, 42 inches long with a slotted, 2.50 inch inside diameter inlet. This is a universal part. Verify Measurements before ordering. (Item #: 173281, Ref: L102236CHR) $85.00

Allis Chalmers 8550 Muffler Clamp, 1-1\4
Muffler Clamp, 1-1/4
- New Clamp for 1-1/4 inch outside diameter muffler inlet. (Item #: 182682, Ref: MC114) $2.10

Allis Chalmers 8550 Muffler Clamp, 1-3\4
Muffler Clamp, 1-3/4
- New Clamp for 1-3/4 inch outside diameter muffler inlet. (Item #: 108866, Ref: MC134) $4.80

Allis Chalmers 8550 Muffler Clamp, 1-3\8
Muffler Clamp, 1-3/8
- New Clamp for 1-3/8 inch outside diameter muffler inlet. (Item #: 182687, Ref: MC138) $2.90

Allis Chalmers 8550 Muffler Clamp, 2-1\4
Muffler Clamp, 2-1/4
- New Clamp for 2-1/4 inch outside diameter muffler inlet. (Item #: 108870, Ref: MC214) $5.30

Allis Chalmers 8550 Muffler Clamp, 2-3\4
Muffler Clamp, 2-3/4
- New Clamp for 2-3/4 inch outside diameter muffler inlet. (Item #: 108872, Ref: MC234) $7.50

Allis Chalmers 8550 Muffler Clamp, 3
Muffler Clamp, 3
- New Clamp for 3 inch outside diameter muffler inlet. (Item #: 108873, Ref: MC300) $7.40

Allis Chalmers 8550 Muffler Clamp, 3-1\2
Muffler Clamp, 3-1/2
- New Clamp for 3-1/2 inch outside diameter muffler inlet. (Item #: 108874, Ref: MC312) $8.00

Allis Chalmers 8550 Muffler Clamp, 4
Muffler Clamp, 4
- New Clamp for 4 inch outside diameter muffler inlet. (Item #: 108875, Ref: MC400) $7.40

Allis Chalmers 8550 Muffler Clamp, 5
Muffler Clamp, 5
- New Clamp for 5 inch outside diameter muffler inlet. (Item #: 118841, Ref: MC500) $12.80

Allis Chalmers 8550 Rain Cap
Rain Cap
- This rain cap is for a 1.750 inch pipe. (Item #: 108632, Ref: R1799) $11.20

Allis Chalmers 8550 Rain Cap
Rain Cap
- This rain cap is for a 2.0 inch pipe. (Item #: 108633, Ref: R1800) $8.70

Allis Chalmers 8550 Rain Cap
Rain Cap
- This rain cap is for a 2.50 inch pipe. (Item #: 108635, Ref: R1802) $12.60

Allis Chalmers 8550 Rain Cap
Rain Cap
- This rain cap is for a 2.75 inch pipe. (Item #: 108636, Ref: R1804) $11.00

Allis Chalmers 8550 Rain Cap
Rain Cap
- This rain cap is for a 4.0 inch pipe. (Item #: 108645, Ref: R1807) $11.90

Allis Chalmers 8550 Rain Cap
Rain Cap
- This rain cap is for a 4.50 inch pipe. (Item #: 108749, Ref: WC14) $13.70

Allis Chalmers 8550 Rain Cap
Rain Cap
- This rain cap is for a 5.0 inch pipe. (Item #: 108750, Ref: WC15) $17.40

Allis Chalmers 8550 Stainless Steel Clamp, 2.75 Inch
Stainless Steel Clamp, 2.75 Inch
- This Stainless Steel Clamp is used with Chrome Stacks and in other applications. (Item #: 179749, Ref: ZNL90872A) $6.50

Allis Chalmers 8550 Stainless Steel Clamp, 4 Inch
Stainless Steel Clamp, 4 Inch
- This Stainless Steel Clamp is used with Chrome Stacks and in other applications. (Item #: 185428, Ref: ZNL90875A) $8.50

Fuel System / Air Intake
Allis Chalmers 8550 Carburetor Elbow and Strainer
Carburetor Elbow and Strainer
- Fits some Allis Chalmers models. VERIFY FITTING MEASUREMENTS. Fits some Carter UT Series carburetors. Used with flair fitting, not compression fitting. Male end (screen end) is 1/8 inch pipe threads. Female end is 1/4 inch flair. (Item #: 110005, Ref: 9N9553) $5.50

Allis Chalmers 8550 Choke Cable
Choke Cable
- Universal choke cable 72 inches long, 7/16 inch thread diameter. Being a universal may or may not look like the picture. May say "Choke" or "C" or nothing. (Item #: 178125, Ref: CC72) $19.00

Allis Chalmers 8550 Fuel Tank Screen
Fuel Tank Screen
- This Fuel Tank Screen is used with most stem-type sediment bowls to further protect against debris in the gas line. It has a 0.216 inch Insert Pipe outside diameter (7/32)- 2.53 inch Overall Length. Outside diameter of screen is 0.375 of an inch. If the Insert (7/32) is too large, you can use a 7/32 drill bit to enlarge the hole in the fuel filter assembly. If the insert is to small, use foil to shim. (Item #: 114940, Ref: R7949) $9.92

Allis Chalmers 8550 Sediment Bowl Gasket, 2-1\8 inch
Sediment Bowl Gasket, 2-1/8 inch
- For bowls with 2-1/8 inch diameter, 2.150 inch outside diameter. Made in the USA. (Item #: 112364, Ref: C1778R) $3.00

Gauges
Allis Chalmers 8550 Hourmeter
Hourmeter
- DC voltages from 12 volt thru 36 volt nominal. Heavy duty glass-reinforced polyester body. Internal shock shields and grommets protect movement from shock and vibration damage. Fits 2-1/4 inch opening, three (3) mounting screws with nuts and two (2) blade terminals included. (Item #: 178318, Ref: HM771) $63.00

Allis Chalmers 8550 Hourmeter, Analog
Hourmeter, Analog
- 2 inch, black. Can be used on any tractor with a 12 to 24 volt electrical system. (Item #: 178285, Ref: S.52672) $42.30

Allis Chalmers 8550 Oil Line Adapter
Oil Line Adapter
- Oil Gauge fittings may be different even for the same models. Here is an Oil Line adapter if you have a gauge line without removable fittings, this converts 1/8 inch pipe thread to 1/8 inch tube. Brass. (Item #: 179540, Ref: 919095) $16.00

Hitch / Drawbar
Allis Chalmers 8550 Hair Pin Assortment
Hair Pin Assortment
- 15-piece assortment. Includes four (4) of HP-3 (wire diameter 3/16 inch, length 3.75 inch), four (4) of HP-4 (wire diameter 5/32 inch, length 2 15/16) inch, four (4) of HP-5 (wire diameter 1/8 inch, length 2 9/16 inches), and three (3) of HP-6 (wire diameter 3/32 inch, length 1 5/8 inches). (Item #: 182461, Ref: HPA15X) $11.40

Allis Chalmers 8550 Universal Drawbar Lock
Universal Drawbar Lock
- For Cat. 1 drawbars up to 1 1/2 inch thick and 3 inches wide. Prevents drawbar from rotating. (Item #: 112156, Ref: DBL2) $37.00

Hydraulic System
Allis Chalmers 8550 Hydraulic Hose Assembly-NPT, 180 inch
Hydraulic Hose Assembly-NPT, 180 inch
- Universal. 180 inch (15 Feet) overall length. 1/2 inch inside diameter. 2 Wire. Solid Male 1/2 inch NPT thread on both ends. (Item #: 179906, Ref: H42-2M-180) $55.50

Allis Chalmers 8550 Hydraulic Hose Assembly-NPT, 180 inch
Hydraulic Hose Assembly-NPT, 180 inch
- Universal. 180 inch (15 Feet) overall length. 1/2 inch inside diameter. 2 Wire. Solid Male 1/2 inch NPT thread on both ends. (Item #: 179906, Ref: H42-2M-180) $55.50

Implements
Allis Chalmers 8550 Axle Bolt
Axle Bolt
- Axle bolt, 1 each (Ref 3). Used on many Bush Hog rotary cutters. Used on models 12, 104, 105, 109, 126, 205, 255, 275, 285, 305, 306, 307, 405, 405HR, 406, 406HR, 502, 600, 1050, 1051, 1109, 1126, 1207, 1209, 1226, 1306, 1307, 1405, 1406, 2510, 2512, 3108, 2309, BD90, FH162, S268, SM60, SQ36 (Item #: 170217, Ref: BH1317) $15.00

Allis Chalmers 8550 Bearing cone (L44643)
Bearing cone (L44643)
- For Caster Assembly, requires 2.Used on many Bush Hog rotary cutters. Used on models 12, 104, 105, 109, 126, 205, 255, 275, 285, 305, 306, 307, 405, 405HR, 406, 406HR, 502, 600, 1050, 1051, 1109, 1126, 1207, 1209, 1226, 1306, 1307, 1405, 1406, 2510, 2512, 3108, 2309, BD90, FH162, S268, SM60, SQ36, SQ480, SQ600. (Item #: 114630, Ref: 22) $5.90

Allis Chalmers 8550 Bearing Cup
Bearing Cup
- This part fits Caster Assembly (Part Number BH215, Ref #6). Sold individually, two used per caster assembly. Used on many Bush Hog rotary cutters. Used on models 12, 104, 105, 109, 126, 205, 255, 275, 285, 305, 306, 307, 405, 405HR, 406, 406HR, 502, 600, 1050, 1051, 1109, 1126, 1207, 1209, 1226, 1306, 1307, 1405, 1406, 2510, 2512, 3108, 2309, BD90, FH162, S268, SM60, SQ36. Also replaces 132709, 15191, 32190M1, L44610. (Item #: 169771, Ref: 170BH) $7.86

Allis Chalmers 8550 Caster Assembly
Caster Assembly
- Tail wheel and hub assembly with grease fitting and fork assembly. New style tail assembly, used on the following Bush Hog cutters: 12, 104, 105, 109, 126, 205, 255, 275, 285, 305, 306, 307, 405, 405HR, 406, 406HR, 502, 600, 1050, 1051, 1109, 1126, 1207, 1209, 1226, 1306, 1307, 1405. Wheel must be attached to fork. For Bush Hog cutters with SPB40 spacer (included), assembly will also replace all models with Timken bearings. (Item #: 173612, Ref: 12269) $183.00

Allis Chalmers 8550 Caster Assembly, Old Style
Caster Assembly, Old Style
- Tail Wheel and Hub Assembly with grease fitting. 4 x 8 inch rim, 15 inch outside diameter of wheel. Includes wheel, hub, axle bearing and bolt assembly. OLD style tail assembly used on the following Bush Hog cutters: 12, 104, 105, 109, 126, 205, 255, 275, 285, 305, 306, 307, 405, 405HR, 406, 406HR, 502, 600, 1050, 1051, 1109, 1126, 1207, 1209, 1226, 1306, 1307, 1405, 1406, 2510, 2512, 3108, 2309, BD90, FH162, S268, SM60, SQ36, SQ480, SQ600. Wheel must be attached to fork. For Bush Hog cutters. With SPB40 spacer, assembly will also replace all models with Timken Bearings (Ref #1-#11). (Item #: 161111, Ref: BH215) $132.00

Allis Chalmers 8550 Hub Assembly
Hub Assembly
- Hub with bushings (3/4 inch), wheel bolts (4), and grease fitting. Center tube length 5 inches. For rotary cutters: RB60 with new style 1-1/4 inch diameter caster, SM60R, SM160R; Squealer models: 1207, SQ36, SQ48, SQ60, SQ72, SQ148, SQ480. Replaces 60978, 60990, 63812. Can use 500BH tail wheel. (Item #: 180514, Ref: 63813BH) $38.30

Allis Chalmers 8550 Hub with Bearing Cups
Hub with Bearing Cups
- 4-bolt, 5 inch bolt circle and 3-5/8 inch wheel pivot hub with bearing cups (1 inch axle) (Ref #5). This part fits caster assembly (part number BH215). Used on many Bush Hog rotary cutters. Used on models 12, 104, 105, 109, 126, 205, 255, 275, 285, 305, 306, 307, 405, 405HR, 406, 406HR, 502, 600, 1050, 1051, 1109, 1126, 1207, 1209, 1226, 1306, 1307, 1405, 1406, 2510, 2512, 3108, 2309, BD90, FH162, S268, SM60, SQ36. (Item #: 182627, Ref: BH1311) $48.40

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Round Bale Tine 31.5 Inches
- Fully Hardened. Also replaces Kverneland 221151. (Item #: 182589, Ref: 221129) $51.00

No
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Round Bale Tine 38.5 Inches
- Fully Hardened. Also replaces Kverneland 241107, 241161. (Item #: 182592, Ref: 241100) $88.00

No
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Round Bale Tine 43 Inches
- Fully Hardened. (Item #: 182594, Ref: 241166) $107.00

No
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Round Bale Tine 43 Inches
- Fully Hardened. (Item #: 182594, Ref: 241166) $107.00

No
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Round Bale Tine 49 Inches
- Fully Hardened. (Item #: 152690, Ref: 241162) $84.00

No
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Round Bale Tine 49 Inches
- Fully Hardened. (Item #: 152690, Ref: 241162) $84.00

No
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Round Bale Tine 49 Inches
- Fully Hardened. (Item #: 152690, Ref: 241162) $84.00

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Round Bale Tine 55 Inches
- Fully Hardened. (Item #: 182593, Ref: 241163) $126.00

Allis Chalmers 8550 Seal, Caster
Seal, Caster
- Seal, 2 required (Ref #2). Used on many Bush Hog rotary cutters. Used on models 12, 104, 105, 109, 126, 205, 255, 275, 285, 305, 306, 307, 405, 405HR, 406, 406HR, 502, 600, 1050, 1051, 1109, 1126, 1207, 1209, 1226, 1306, 1307, 1405, 1406, 2510, 2512, 3108, 2309, BD90, FH162, S268, SM60, SQ36, SQ480, SQ600. (Item #: 180300, Ref: 30BH) $4.30

Allis Chalmers 8550 Tail Wheel Assembly
Tail Wheel Assembly
- 4 inch x 8 inch tail wheel assembly with laminated tire. 3-5/8 inch pilot, 4 bolt holes, 5 inch bolt circle, 3-3/4 inches wide, 15 inch outside diameter. Used on the following Bush Hog cutters: 12, 104, 105, 109, 126, 205, 255, 275, 285, 305, 306, 307, 405, 405HR, 406, 406HR, 502, 600, 1050, 1051, 1109, 1126, 1207, 1209, 1226, 1306, 1307, 1405 and 1406, 2510, 2512, 3108, 3209, BD90, FH162, S268, SM60, SQ36, SQ480, SQ600. Replaces Sidewinder 15205, Servis Rhino 373024H. Terrain King 373024H, Modern 401-0048, BMB 5337, Hardee C40-RC, King Kutter KK4X8. (Item #: 111222, Ref: 500BH) $54.00

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Talc Powder Lubricant
- Dry Talc powder lubricant, 8 lb container. Absorbs moisture and keeps treated seed from sticking together in planter boxes. Recommended application rate: 3 oz. Coverage: Typically treats 60-80 acres. (Item #: 107928, Ref: TP19000TP) $22.10

Lights
Allis Chalmers 8550 Light Switch with Knob
Light Switch with Knob
- Universal switch, for 6 volt tractors. Verify style is correct for your model. (Item #: 114720, Ref: AA4667R) $16.60

Allis Chalmers 8550 Portable Halogen Work Lamp
Portable Halogen Work Lamp
- 3 inch x 5 inch sealed beam unit, 12 volt, 50 watt, 4 amp. With handle and magnetic base. Projects flood beam pattern 50 foot wide x 30 foot long. Lamp is not legal for street use. (Item #: L200MAGH) $75.13

Allis Chalmers 8550 Work Light 12V
Work Light 12V
- Universal Work light is 12 volt, 3000 candle power, and a trapezoidal light pattern. I does swivel up and down, not side-to-side. Comes with 4-1/2" diameter sealed beam lamp, part number L4411. Does not have a switch on the back. (Item #: 173803, Ref: L408-12V) $38.40

Miscellaneous
Allis Chalmers 8550 Deluxe Canopy, 3 Bow
Deluxe Canopy, 3 Bow
- This universal Blue 3-Bow Deluxe Canopy comes with bows and cover. Universal brackets sold separately. Fender mounting kit is part number 6A216. Axle Mounting Kit is part number 6A217. Measures about 48 inch spread from Mounting brackets (40 inch spread at the top of canopy) Height is approximately 31 inch. (Item #: 178876, Ref: RFC100B) $244.00

Allis Chalmers 8550 Hand Cleaner, Gallon
Hand Cleaner, Gallon
- Hand cleaner, with dispenser pump. 1 gallon plastic bottle. (Item #: 180453, Ref: PRM25218) $24.60

Allis Chalmers 8550 Tractor Umbrella with Frame & Mounting Bracket - Orange
Tractor Umbrella with Frame & Mounting Bracket - Orange
- Complete umbrella consisting of a cover, bracket and frame, 54" x 54" cover made of 10 oz. duck canvas with leather reinforcements and steel grommets, Metal parts are zinc-coated for long-lasting, maintenance-free service, Rigid framework for cover is built to withstand farm and industrial use, Installs easily, folds down for trailering and removes in seconds without tools, Additional Handling & Oversize Fees Apply To This Item, (Item #: 161192) $125.00

Paint
Allis Chalmers 8550 44 Minute DVD - How to Paint a Tractor
44 Minute DVD - How to Paint a Tractor
- This DVD demonstrates the entire painting process including sanding, priming, body work, painting and decals. A John Deere B is used as the sample tractor, but the information will pertain to any make or model - the techniques are the same. Safety is also discussed. (Item #: 183950, Ref: JDV-02250) $24.00

No
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Paint, Allis Orange, 1 Quart
- This Allis Chalmers Corporate Orange was used from 1970 through 1985 on the sheet metal for models 5010, 5020, 5030, 5040, 5045, 5050, 6140, 6060, 6070, 200, 210, 220, 6080, 7000, 7010, 7020, 7045, 7060, 7080, 7580, 8550, 8010, 8030, 8050, 8070, 4W220, 4W305 High Strength air dry enamel with Alkyd resins to assure durability. Fade resistant, smooth uniform film characteristics. Paint cannot be shipped to California due to California Regulations. All Paint can only ship UPS Ground. (Item #: 100109, Ref: TP280QT) $24.00

No
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Paint, Allis Orange, Spray Can
- This Allis Chalmers Corporate Orange was used from 1970 through 1985 on the sheet metal for models 5010, 5020, 5030, 5040, 5045, 5050, 6140, 6060, 6070, 200, 210, 220, 6080, 7000, 7010, 7020, 7045, 7060, 7080, 7580, 8550, 8010, 8030, 8050, 8070, 4W220, 4W305 High Strength air dry enamel with Alkyd resins to assure durability. Fade resistant, smooth uniform film characteristics. Paint cannot be shipped to California due to California Regulations. All Paint can only ship UPS Ground. (Item #: 100108, Ref: TP280SP) $8.50

No
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Paint, Aluminum High Heat Spray Can
- 12 oz. spray can. Withstands heat up to 650 degrees for use on stacks and mufflers. Paint cannot be shipped to California due to California Regulations. All Paint can only ship UPS Ground. (Item #: 100244, Ref: TP402HHSP_) $8.50

No
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Paint, Aluminum, Spray Can
- From Tallmans, formulated by Van Sickle, providing OEM quality. High Strength air dry enamel with Alkyd resins to assure durability. Fade resistant, smooth uniform film characteristics. Paint cannot be shipped to California due to California Regulations. All Paint can only ship UPS Ground. (Item #: 100244, Ref: TP312SP) $8.50

No
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Paint, Clear Coat, 1 Gallon
- From Tallmans, formulated by Van Sickle, providing OEM quality. High strength air dry Acrylic laquer. Protects the original paint finish, adds more shine, prolongs color and prevents fade. Water clear non-yellowing gloss coat, smooth uniform film characteristics. (Item #: 108409, Ref: TP447GAL) $66.00

No
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Paint, Clear Coat, 1 Quart
- From Tallmans, formulated by Van Sickle, providing OEM quality. High strength air dry Acrylic laquer. Protects the original paint finish, adds more shine, prolongs color and prevents fade. Water clear non-yellowing gloss coat, smooth uniform film characteristics. Paint cannot be shipped to California due to California Regulations. All Paint can only ship UPS Ground. (Item #: 108408, Ref: TP447QT) $30.00

No
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Paint, Gray Primer, 1 Quart
- From Tallmans, formulated by Van Sickle, providing OEM quality. High Strength air dry enamel with Alkyd resins to assure durability. Fade resistant, smooth uniform film characteristics. Paint cannot be shipped to California due to California Regulations. All Paint can only ship UPS Ground. (Item #: 100121, Ref: TP2700QT) $22.40

No
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Paint, Gray Primer, Spray Can
- From Tallmans, formulated by Van Sickle, providing OEM quality. High Strength air dry enamel with Alkyd resins to assure durability. Fade resistant, smooth uniform film characteristics. Paint cannot be shipped to California due to California Regulations. All Paint can only ship UPS Ground. (Item #: 100120, Ref: TP2700SP) $8.10

No
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Paint, Red Primer, 1 Gallon
- From Tallmans, formulated by Van Sickle, providing OEM quality. High Strength air dry enamel with Alkyd resins to assure durability. Fade resistant, smooth uniform film characteristics. Paint cannot be shipped to California due to California Regulations. All Paint can only ship UPS Ground. (Item #: 100119, Ref: TP3987GAL) $58.00

No
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Paint, Red Primer, 1 Quart
- From Tallmans, formulated by Van Sickle, providing OEM quality. High Strength air dry enamel with Alkyd resins to assure durability. Fade resistant, smooth uniform film characteristics. Paint cannot be shipped to California due to California Regulations. All Paint can only ship UPS Ground. (Item #: 100118, Ref: TP3987QT) $24.00

No
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Paint, Satin Black, 1 Quart
- From Tallmans, formulated by Van Sickle, providing OEM quality. High Strength air dry enamel with Alkyd resins to assure durability. Fade resistant, smooth uniform film characteristics.Paint cannot be shipped to California due to California Regulations. All Paint can only ship UPS Ground. (Item #: 100254, Ref: TP225QT) $24.00

No
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Paint, Satin Black, Spray Can
- From Tallmans, formulated by Van Sickle, providing OEM quality. High Strength air dry enamel with Alkyd resins to assure durability. Fade resistant, smooth uniform film characteristics.Paint cannot be shipped to California due to California Regulations. All Paint can only ship UPS Ground. (Item #: 100253, Ref: TP225SP) $8.50

No
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Paint, Yellow Primer, 1 Gallon
- From Tallmans, formulated by Van Sickle, providing OEM quality. High Strength air dry enamel with Alkyd resins to assure durability. Fade resistant, smooth uniform film characteristics. Paint cannot be shipped to California due to California Regulations. All Paint can only ship UPS Ground. (Item #: 184741, Ref: TP2720GAL) $84.67

No
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Slip Resistant Coating
- Gallon can. For use in a variety of applications where slip resistance or sound deadening qualities are desired. Moisture and chemical resistant, helps protect against corrosion. Ready to use as is for easy application and touch up with brush or roller. Coverage area is 75 to 100 square feet. (Item #: BL116GAL) $68.39

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Slip Resistant Coating Kit
- Do it yourself kit. Comes with one gallon of liner, mini roller with tray, two replacement roller covers, 2" brush, and sanding sponge. For use in a variety of applications where slip resistance or sound deadening qualities are desired. Moisture and chemical resistant, helps protect against corrosion. Ready to use as is for easy application and touch up with brush or roller. (Item #: BL116KIT) $99.22

Allis Chalmers 8550 Tire Paint, Black
Tire Paint, Black
- Black tire paint (1 Gallon)- The best way to make tires look like new. Our paint is a permanent water based paint that applies easily and dries quickly. It will not rub off even when wet. Gives dull, faded tires a non-glossy, like new finish. This paint is READY TO USE. (Item #: 185598, Ref: E844R) $40.00

PTO / Driveline
Allis Chalmers 8550 Driveline Assembly with Yokes
Driveline Assembly with Yokes
- AB4 series, complete drive shaft assembly with shielding and tractor and implement yokes. 1-3/8 6 spline Q.D. tractor yoke. 1-3/8 inch round bore with 1/2 inch pin hole implement yoke. 1300 mm (51 inch) overall length end of yoke to end of yoke. 1110 mm (43-3/4 inch) compressed length center to center of cross bore. Cross and bearing kit, 27 mm 1.063 (1-1/16 inch) bearing diameter x 74.6 mm 2.940 (2-15/16 inch) overall length (43-3/4 inch). Verify length before ordering. (Item #: 180775, Ref: AB4111WY) $174.00

Allis Chalmers 8550 Driveline Assembly with Yokes
Driveline Assembly with Yokes
- AB4 series, complete drive shaft assembly with shielding and tractor yoke, ratcheting torque limiter on implement end. 1-3/8 inch 6 spline Q.D. tractor yoke, 1-3/8 inch 6 spline ratcheting torque limiter with quick disconnect on implement end. 1372 mm (54 inch) overall length end of yoke to end of clutch. 1110 mm (43-3/4 inch) compressed length center to center of cross bore. Cross and bearing kit 27 mm 1.063 (1-1/16 inch) bearing diameter x 74.6 mm 2.940 (2-15/16 inch). 1372 mm (54 inch) overall length ***VERIFY LENGTH BEFORE ORDERING*** (Item #: 124815, Ref: AB4111K33) $339.00

Allis Chalmers 8550 PTO Safety Clutch, 40 HP
PTO Safety Clutch, 40 HP
- 1-3/8 inch 6 spline male and female ends, 6 inch diameter, 40 horse power capacity. Heavy duty unit allows PTO driven implements to freewheel with adjustable safety protection under load. Prevents expensive damage to internal tractor PTO packs. Prevents single clutch tractors from being driven forward by PTO over-run. (Item #: 183648, Ref: B9164) $243.58

Seats
Allis Chalmers 8550 Seat, Air Suspension, Black Leatherette, Universal
Seat, Air Suspension, Black Leatherette, Universal
- Seat, Deluxe AG Air suspension, Includes 12 volt compressor. Slides, fore/aft and lateral isolators, adj shock, seat top with Black Leatherette upholstery, lumbar, recline tilt up and angle adjust armrests. *Adjustable backrest recline. *Infinitely adjustable mechanical lumbar support *Heavy duty 12 volt air compressor included. *DOUBLE LOCKING SLIDES, fore and aft isolators with lockout. *Ride firmness adjustment *Weight range 110-330 lbs. *** CALL FOR FREIGHT QUOTE *** (Item #: TS5056V) $1518.86

Allis Chalmers 8550 Seat, Air Suspension, Cloth, Universal
Seat, Air Suspension, Cloth, Universal
- Seat, Deluxe AG Air suspension, Includes 12 volt compressor. Slides, fore/aft and lateral isolators, adj shock, seat top with gray cloth upholstery, lumbar, recline tilt up and angle adjust armrests. * Trimmed in FabriForm cloth, can be punctured with pens and screwdrivers and will not tear. *Adjustable backrest recline. *Infinitely adjustable mechanical lumbar support *Heavy duty 12 volt air compressor included. *DOUBLE LOCKING SLIDES, fore and aft isolators with lockout. *Ride firmness adjustment *Weight range 110-330 lbs. *** CALL FOR FREIGHT QUOTE *** (Item #: TS5056) $2161.57

Allis Chalmers 8550 Seat, Air Suspension, Universal
Seat, Air Suspension, Universal
- Seat, Deluxe AG Air suspension, Includes 12 volt compressor. Slides, fore/aft and lateral isolators, adj shock, seat top with gray cloth upholstery, lumbar, recline tilt up and angle adjust armrests. * Trimmed in FabriForm cloth, can be punctured with pens and screwdrivers and will not tear. *Adjustable backrest recline. *Infinitely adjustable mechanical lumbar support *Heavy duty 12 volt air compressor included. *DOUBLE LOCKING SLIDES, fore and aft isolators with lockout. *Ride firmness adjustment *Weight range 110-330 lbs. *** CALL FOR FREIGHT QUOTE *** (Item #: TS5056V) $1518.86

Allis Chalmers 8550 Seat, Universal
Seat, Universal
- Color: Yellow - Universal Application Leatherette Suspension seat. For most Compact, Agricultural and Industrial Tractors. Adjustable base for 5 different mounting angles, Internal Suspension Weight Adjustment, Special Slotted Base for mounting holes adjustments of approximately 2-1-2 inches forward/rear, Adjustable Slide Track. IMPORTANT: THESE SEATS FIT MOST TRACTORS, BUT NOT ALL. PLEASE LOOK CLOSELY AT THE DIMENSIONS ON THE PICTURE BEFORE ORDERING TO BE SURE IT WILL FIT YOUR TRACTOR. Color is John Deere Yellow. (Item #: 101375, Ref: TS1040ATSP) $98.00

Allis Chalmers 8550 Tie-On Seat Cover
Tie-On Seat Cover
- Orange and White, 21 inches wide. Fits 19 or 21 inch wide pan seats. Deluxe with 2 inches of foam. (Item #: 179007, Ref: R1012) $59.00

Sheet Metal / Body Parts
Allis Chalmers 8550 Cab Foam Kit Spray Adhesive
Cab Foam Kit Spray Adhesive
- 1 16 Oz. can will attach most kits. Large, multi piece kits may need 2 cans. (Item #: 165963, Ref: R0140) $41.19

Allis Chalmers 8550 Pilot Punch Set
Pilot Punch Set
- Set contains 12 sizes one of each 1/16, 3/32, 1/8, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8, 7/16 and 1/2. (Item #: 186563, Ref: RPD112K) $173.00

Steering
Allis Chalmers 8550 Eaton Power Steering Pump Replacement
Eaton Power Steering Pump Replacement
- This Power Steering Pump replaces the Eaton style belt driven Power Steering Pump. It also replaces Eaton part numbers: 503-1005-005, 20928 and P761. This is a Redesigned Pump that uses a bearing instead of original bushing. It can also be adapted to tractors using Char-Lynn Power Steering with an Eaton Pump. Please note that this pump does not include brackets, top mounted reservoir, or pulley. Some applications will require a new pressure hose to be made for a 5/8-18 inch inverted flare type fitting. The shaft diameter measures .670 inches. The shaft length, where the pulley mounts measures .575 inches. There is a 2 inch thick pump housing where the bracket bolts on. Pressure is preset at 1.32 GPM. (Item #: 113730, Ref: S03-1003) $390.00

Allis Chalmers 8550 Filter, Power Steering
Filter, Power Steering
- Filter case size is 3 inches diameter and 1 1/2 inch height. Center hole is approximately 7/8 inch diameter. VERIFY size before ordering. It is used on tractors with Eaton style power steering pumps. (Item #: 111126, Ref: AE33538A) $13.50

Allis Chalmers 8550 Power Steering Pump Pulley
Power Steering Pump Pulley
- This Power Steering Pump Pulley is used with S03-1003 Power Steering Pump. It is designed for Tractors using Eaton Style power steering pump. It is made of Stamped steel. Measures 5 inches outside diameter, 0.675 inch bore, 1/8 inch keyway, 0.9715 inch total width for 1/2 inch belt (Item #: 164438, Ref: ABC1417) $46.90

Tools
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Blade Fuse Assortment
- With 6-24 volt tester light and fuse puller. Contains 93 pieces. 5, 10, 15, 20, 25 and 30 amp blade type fuses. (Item #: 183798, Ref: S.29891) $23.10

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Hay Moisture Tester
- Self Calibrating Electronic Moisture Tester. (Item #: 180261, Ref: S.58474) $286.00

Tractor Manual Search - Yesterday's Tractor Co.

Wheels
Allis Chalmers 8550 Bolt and Nut Kit - Rear Rim to Wheel Center
Bolt and Nut Kit - Rear Rim to Wheel Center
- Kit contains (1) 2.88 inch x 5/8 inch UNF bolt (bolts have a small key at end) with (1) nut. (Item #: 182520, Ref: S.04352) $2.90

Allis Chalmers 8550 Front Rim
Front Rim
- This is a 5.5 inch x 16 inch Front Wheel Rim. It has a pilot hole of 4.625 inches. It uses 6 bolts in a 6 inch bolt pattern. Back-spacing is 4.75 inches. Capacity of 3500 lbs based on 20 MPH max speed. Verify size of old rim before ordering. Replaces AL82488, A38404, C7NN1007J, D2NN1007N, D2NN1007S, D8NN1007BA, E1ADDN1015B, E1ADKN1015A, E6NN1007BA, G57046, K914312, K921475, K947941, VPH6001, 1660769M1, 1678319M91, 1678319M92, 1691618M92, 1691618R92, 1883333M92, 3114166R91, 509893M1, 509893M91, 57512110, 70000-00028, 751734R91, 82005056, 83900159, 83954658, 83960327, 9A306 (Item #: 116854, Ref: FW55166) $74.00

Allis Chalmers 8550 Tire Inner Tube
Tire Inner Tube
- This Inner Tube fits 4.00 x 15, 5.00 x 15, 5.90 x 15, 4.50 x 16 and 5.00 x 16 tires. It has a TR-15 valve stem. Valve height 1.38 inch, diameter 0.65 inch. (Item #: 118299, Ref: 500X15TB) $15.80

Allis Chalmers 8550 Tire Paint, Black
Tire Paint, Black
- Black tire paint (1 Gallon)- The best way to make tires look like new. Our paint is a permanent water based paint that applies easily and dries quickly. It will not rub off even when wet. Gives dull, faded tires a non-glossy, like new finish. This paint is READY TO USE. (Item #: 185598, Ref: E844R) $40.00

Allis Chalmers 8550 Tire, Three Rib
Tire, Three Rib
- Front tire, 3 Rib, 5.50 inches x 16 inches. Designed to be used with tube (part number WHS050). 6 Ply. Additional $20 shipping due to size and weight. (Item #: 118213, Ref: 550X16) $109.00

Allis Chalmers 8550 Tire Tube
Tire Tube
- For 5.50 inch, 6.00 inch, or 6.50 inch X 16 inch tires. This is a bias style tube, not for radial tires. Not for recreational use. (Item #: 118295, Ref: WHS050) $18.60

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Tire Tube 24 Inch
- This 24 inch tire tube is used for all tractors with the following tires: 10.00 x 24, 11.00 x 24, 11.2 x 24, and 12.4 x 24. (Item #: 178957, Ref: WHS059) $54.00

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Tire Tube 28 Inch
- This 28 inch tire tube is used for all tractors with the following tires: 10.00 inch x 28 inch, 11.00 inch x 28 inch, 11.2 inch x 28 inch and 12.4 inch x 28 inch. (Item #: 158249, Ref: WHS058) $65.00

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Tire Tube 28 Inch
- This tire tube is used for all tractors with the following tires: 12.00 x 28, 13.00 x 28, 13.6 x 28, and 14.9 x 28. (Item #: 178895, Ref: WHS061) $109.00

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Tire Tube 32 Inch
- This 32 inch tire tube is used for all tractors with the following tires: 7.00 inch x 32 inch, 8.00 inch x 32 inch, 9.00 inch x 32 inch and 9.5 inch x 32 inch. (Item #: 184736, Ref: WHS062) $64.00

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Tire Tube 38 Inch
- This 38 inch tire tube is used for all tractors with the following tires: 10.00 inch x 38 inch, 11.00 inch x 38 inch, 11.2 inch x 38 inch and 12.4 inch x 38 inch. This is a bias style tube. Not for radial tires. (Item #: 183819, Ref: WHS064) $79.00

CategoriesAll 8550 Parts
Manuals
If you will be servicing or maintaining your tractor, we highly recommend that you have a manual to refer to. We searched the tractor manual database and found the following items. They may or may not apply to your tractor, please read the descriptions carefully. Our search engine isn't perfect... yet!
Allis Chalmers 8550 Manuals
8550 Dsl Service Manual 882 Pages (Part No: AC-S-7580,8550) $122.95

8550 Dsl Parts Manual 230 Pages (Part No: AC-P-8550) $40.95

8550 Dsl Operators Manual 96 Pages (Part No: AC-O-8550) $29.95

Miscellaneous Related Items
Hat
Allis Chalmers 8550 Allis-Chalmers Mesh Hat
Allis-Chalmers Mesh Hat
- Solid black hat with mesh back and plastic snap size adjuster featuring the new Allis Chalmers logo. (Item #: 183953) $14.99

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