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International Harvester / Farmall 666 Parts

Category: PTO / Driveline

[Categories]   [All 666 Parts]   [All Farmall Models]  


Farmall 666 Anti Creep Brake Piston
Anti Creep Brake Piston
- This Anti Creep Piston is used in multiple International models. Three are used per tractor. Sold individually. (Item #: 113402, Ref: 381464R22) $19.70

No
Picture
IPTO Drive Shaft Bearing Cage, Used
- For International tractor models 504 (Gas and Diesel), 544, 656, 664, 666, 686, 2504, 2544, 2656, Replaces International OEM nos 388674R1, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 441548) $176.01

Farmall 666 IPTO Front Drive Shaft, Used
IPTO Front Drive Shaft, Used
- For International tractor models 504, 544, 606, 656, 664, 666, 686, 2504, 2544, 2606, 2656, Replaces International OEM nos 389535R11, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 441425) $135.01


NOTE
PTO Adapter
- PTO adapters are located under the PTO category in the Accessories and Universal Parts section.
NOTE

Farmall 666 PTO Assembly, Remanufactured, 389119R92
PTO Assembly, Remanufactured, 389119R92
- For International / Farmall tractor models Hydro 70, Hydro 86, 544, 656, 666, 686, Replaces International OEM number 389119R92, Single Speed Unit, 540RPM, (Item #: 204429) $950.01

Farmall 666 PTO Bearing
PTO Bearing
- This bearing measures 1.575 inches (40.005 mm) inside diameter, 3.150 inches (80.010 mm) outside diameter, and 0.709 inches (18.008 mm) wide. It replaces D83012, B18215, DANA070HD100, H437897, H4628S, H4625S, H4626S, H4627S, K3660223431, L33908, SBA326040030, P39642, ST215, 0000140211, 0040040, 1103566C91, 114085, 130029H1, 151901206, 190001311024, 190003311024, 190003313025, 192310210025, 1963034C1, 199012290707, 20915780, 2359180, 2521A415, 294714R91, 301164, 3146251R91, 325046C91, 339818X1, 340401140, 41618500, 47109308, 47110555, 47123219, S69425, 6208, 700524R91, 700526R91, 70066742, 700803429, 704772R91, 704772R92, 707805203, 713564R91, 80114085, 80301164, 81878507, 83962320, 87605894, 920096050, 9964942 (Item #: 111675, Ref: ST215) $40.10

Farmall 666 PTO Control Boot
PTO Control Boot
- For tractor models 544, 656, 666, 686, 706, 756, 766, 786, 806, 826, 856, 886, 966, 986, 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468, 1486, 1566, 1568, 1586, 3388, 3588, 3788, 4366, 4386, 4568, 4586, 4786, Hydro 70, Hydro 86, Hydro 100. (Item #: 118607, Ref: 393071R2) $5.90

Farmall 666 PTO Coupler, Used
PTO Coupler, Used
- For International tractor models Hydro 70, Hydro 86, Hydro 100, Hydro 186, Super M, Super MTA, 300, 300U, 330, 340, 350, 400, 450, 460, 504, 544, 560, 606, 664, 666, 686, 706, 756, 766, 786, 806, 826, 856, 886, 966, 986, 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468, 1486 (s/n 25999-earlier), 2504, 2544, 2606, 2656, 3388 (s/n 10384-earlier), Replaces International OEM nos 360168R1, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 430248) $49.51

Farmall 666 PTO Drive Shaft
PTO Drive Shaft
- 51 and 12 teeth. For tractor models 1026, 1066, (1086 serial number up to 47999), 1206, 1256, 1456, (1486 serial number up to 25999), 21026, 21206, 21256, 21456, 2544, 2656, 2706, 2756, 2826, 2856, (3388 serial number up to 10384), 544, 656, 664, 666, 686, 706, 756, 766, 826, 856, (886 serial number up to 16999), 966, (986 serial number up to 23999), Hydro 100, (Hydro 186 serial number up to 11999), Hydro 70, Hydro 86. (Item #: 166964, Ref: 389529R1) $563.00

Farmall 666 PTO Input Shaft, Used
PTO Input Shaft, Used
- For International tractor models Hydro 70, Hydro 86, Hydro 100, Hydro 186, 544, 656, 664, 666, 686, 706, 756, 766, 806, 826, 856, 886, 966, 986, 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468, 1486, 2544, 2656, 2706, 2756, 2806, 2826, 2856, 3388, 21026, 21206, 21256, 21456, Replaces International OEM nos 389529R1, Spline: 12 and 51, Uses #91 Woodruff Key 1/4" X 3/4", ****Check Your Keyway Size Before Ordering****, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 497525) $291.01

Farmall 666 PTO Knob
PTO Knob
- For tractor models 544, 664, 666, 686, 706, 756, 766, 806, 826, 856, 966, 1026, 1066, 1206, 1256, 1456, 1466, 1468, 1566, 1568, 4366, 4386, 4568, 4586, 4786, Hydro 70, Hydro 86, Hydro 100. (Item #: 112393, Ref: 387885R1) $9.30

Farmall 666 PTO Plate
PTO Plate
- Measures 4.070 inches inside diameter, 5.300 inches outside diameter. Replaces 381489R3, 1277392C1, 1997688C1 (Item #: 111358, Ref: 381489R3) $4.30

Farmall 666 PTO Seal and Gasket Set
PTO Seal and Gasket Set
- This PTO Seal and Gasket Set Contains 2- 359158R1 O-rings, 3 - 574069R1 O-rings, 3 - 356005R1 O-rings, 3 - 22458R1 O-rings, 1 - 352219R1 O-ring, 2 - 381480R91 Oil Seals, 1 - 381481R1 Gasket, 1 - 364145R1 O-ring, 1 - 381485R1 Clutch Cup Ring, 1 - 702283R1 O-ring, 1 - 381488R1 O-ring, 1 – 124545 Woodruff Key, 1 - 529565R1 Gasket, 1 - 355967R1 O-ring, 1 - 364885R1 O-ring, 1 - 68097C1 Stem Seal, 1 - 297459R1 O-ring, 1 - 392382R1 O-ring, 1 - 381526R1 Suction Tube Seal, 1 - 381467R1 PRO Housing Gasket. Replaces 77720C94, 77720C92, 77720C93 (Item #: 108554, Ref: 77720C94) $55.00

Farmall 666 PTO Seal and Gasket Set with Brake Plungers
PTO Seal and Gasket Set with Brake Plungers
- Contains 2- 359158R1 O-rings, 3 - 574069R1 O-rings, 3 - 356005R1 O-rings, 3 - 22458R1 O-rings, 1 - 352219R1 O-ring, 2 - 381480R91 Oil Seals, 1 - 381481R1 Gasket, 1 - 364145R1 O-ring, 1 - 381485R1 Clutch Cup Ring, 1 - 702283R1 O-ring, 1 - 381488R1 O-ring, 1 – 124545 Woodruff Key, 1 - 529565R1 Gasket, 1 - 355967R1 O-ring, 1 - 364885R1 O-ring, 1 - 68097C1 Stem Seal, 1 - 297459R1 O-ring, 1 - 392382R1 O-ring, 1 - 381526R1 Suction Tube Seal, 1 - 381467R1 PRO Housing Gasket, 3 - 381464R22 Anti Creep Brake Pistons, 1 - 393071R2 Dust Boot. Replaces 77720C94, 77720C92, 77721C91 (Item #: 125359, Ref: 77721C91) $82.00

Farmall 666 PTO Shaft Oil Seal
PTO Shaft Oil Seal
- This seal fits the following tractor models as a PTO shaft oil seal: 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468, 1486, 544, 656, 666, 686, 706, 756, 766, 786, 806, 826, 856, 886, 966, 986, 3088, 3288, 3388, 3488, 3588, 3688, 3788, 5088, 5288, 5488, 6388, 6588, 6788, Hydro 186, Hydro 70, and Hydro 86. Replaces part numbers: 213712, 381480R1, 381480R91, 534917R91, 634036, and 80634036. It has an inside diameter of 1.375 inches, an outside diameter of 2.000 inches, and is 0.337 inches wide. (Item #: 109957, Ref: 8N7052A) $8.80

No
Picture
PTO Shaft Seal Kit
- This PTO Shaft Seal Kit includes bearings, seals and O-rings. For tractor models: 2606, 2656, 460, 544, 606, 656, 664, 666, 686. All with Torque Amplifier. (Item #: 180732, Ref: R2990) $85.00

Farmall 666 PTO Shaft, 540 RPM, Used
PTO Shaft, 540 RPM, Used
- For International tractor models Hydro 70, Hydro 86, 666, 686, Replaces International OEM nos 71260C1, 389123R3, 540 RPM, Splines: 6/ 17, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 436637) $203.01

Farmall 666 PTO Shield
PTO Shield
- Two Piece For 06 Series thru 86 Series with Dual Speed PTO. OEM# 1264520C1 1264503C1 (Item #: 103968, Ref: R0907) $57.00



Farmall 666 Driveline Assembly
Driveline Assembly
- AB4 series, complete drive shaft assembly with shielding and tractor and implement yokes. 1-3/8 inch 6 spline Q.D. tractor and implement yokes. 1333 mm (52-1/2 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 is 27 mm 1.063 (1-1/16 inch) bearing diameter x 74.6 mm 2.940 (2-15/16 inch). 1333 mm (52-1/2 inch) overall length. ***VERIFY LENGTH BEFORE ORDERING*** (Item #: 124837, Ref: AB4111WY138) $122.00

Farmall 666 Driveline Assembly with Yokes
Driveline Assembly with Yokes
- AB4 series, complete drive shaft assembly with shielding and tractor and implement yokes. 1-3/8 inch 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

Farmall 666 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

Farmall 666 Overrun Coupler with Quick Release
Overrun Coupler with Quick Release
- This Overrun Coupler features a Quick Release. It fits applications needing a male and female end of 6 splines and 1 3/8 inches. Rated up to 70 horsepower. (Item #: 182532, Ref: S.23639) $55.00

Farmall 666 PTO Adapter
PTO Adapter
- I.D. 1.125 inch 6 spline Female to O.D. 1.375 inch 6 spline Male, ExtendsL 1.125 inches, Length: 3 inches, Max HP: 70. WARNING: The use of PTO adapters can be hazardous if not used with adequate protection such that ASABE standard S318.16 requires suitable shielding be provided "for any device intended for installation between the tractor PTO shaft and the implement input driveline". (Item #: 103190, Ref: PA01) $10.88

Farmall 666 PTO Adapter
PTO Adapter
- Inside diameter 1.375 inch 21 spline female to outside diameter 1.375 inch 6 spline male. Extends: 4.125 inch, length: 6.375 inch. Max HP: 70. WARNING: The use of PTO adapters can be hazardous if not used with adequate protection such that ASABE standard S318.16 requires suitable shielding be provided "for any device intended for installation between the tractor PTO shaft and the implement input driveline". (Item #: 103188, Ref: PA08) $31.90

Farmall 666 PTO Adapter
PTO Adapter
- I.D. 1.375 inch 6 spline female to O.D. 1.375 inch 6 spline male, Extends: 4.125 inches, Length: 6.375 inches Max HP: 70. WARNING: The use of PTO adapters can be hazardous if not used with adequate protection such that ASABE standard S318.16 requires suitable shielding be provided "for any device intended for installation between the tractor PTO shaft and the implement input driveline". (Item #: 103187, Ref: PA09) $68.00

Farmall 666 PTO Adapter
PTO Adapter
- Extends and increases: 1 1/8" female 6 spline to 1 3/8" male 6 spline. 4-5/8" length. Extends PTO 2-3/4" . Max HP: 70. WARNING: The use of PTO adapters can be hazardous if not used with adequate protection such that ASABE standard S318.16 requires suitable shielding be provided "for any device intended for installation between the tractor PTO shaft and the implement input driveline". Also Replaces T353F. (Item #: 103191, Ref: PA04) $21.50

Farmall 666 PTO Adapter
PTO Adapter
- I.D. 1.375 inch 6 spline female to O.D. 1.125 inch 6 spline male, Extends: 2.750 inches, Length: 5.375 inches Max HP: 70. WARNING: The use of PTO adapters can be hazardous if not used with adequate protection such that ASABE standard S318.16 requires suitable shielding be provided "for any device intended for installation between the tractor PTO shaft and the implement input driveline". (Item #: 103192, Ref: PA05) $20.00

Farmall 666 PTO Adapter
PTO Adapter
- I.D. 1.375 inch 6 spline female to O.D. 1.375 inch 6 spline male, Extends PTO Shaft 4.00 inches, Length: 5.75 inches, Max HP: 70. WARNING: The use of PTO adapters can be hazardous if not used with adequate protection such that ASABE standard S318.16 requires suitable shielding be provided "for any device intended for installation between the tractor PTO shaft and the implement input driveline". (Item #: 121311, Ref: PA06) $23.70

Farmall 666 PTO Adapter
PTO Adapter
- I.D. 1.375 inch 6 spline female to O.D. 1.375 inch 21 spline male, Extends: 4.125 inches, Length: 5.875 inches, Max HP: 70 Picture is generic. WARNING: The use of PTO adapters can be hazardous if not used with adequate protection such that ASABE standard S318.16 requires suitable shielding be provided "for any device intended for installation between the tractor PTO shaft and the implement input driveline". (Item #: 152729, Ref: PA11) $39.00

Farmall 666 PTO Adapter
PTO Adapter
- I.D. 1.750" 20 spline female to O.D. 1.375" 6 spline inch male, Extends: 4.625", Length: 7.50", Max HP: 100. WARNING: The use of PTO adapters can be hazardous if not used with adequate protection such that ASABE standard S318.16 requires suitable shielding be provided "for any device intended for installation between the tractor PTO shaft and the implement input driveline". (Item #: PA12) $64.58

Farmall 666 PTO Adapter
PTO Adapter
- I.D. 1.750 inch 20 spline female to O.D. 1.375 inch 21 spline male, Extends: 4.625 inches, Length: 7.00 inches, Max HP: 100 Picture is generic. WARNING: The use of PTO adapters can be hazardous if not used with adequate protection such that ASABE standard S318.16 requires suitable shielding be provided "for any device intended for installation between the tractor PTO shaft and the implement input driveline". (Item #: 103195, Ref: PA14) $104.95

Farmall 666 PTO Driveline
PTO Driveline
- Weasler Driveline 14006127ST is designed for fertilizer spreader and general applications., Designed for fertilizer spreader general applications, Design adjustability (cut-to-length) capabilities, Tri-lobe shaft profiles, Standard guard construction without Easy Lock allows assembly or removal with a screwdriver, Equivalent to Bondioli- Pavesi PTO Series 1, Compressed (Closed) Length: 27", Extended Length: 30", Compressed Overall Length: 34.08", Extended Overall Length: 37.08", Tractor: 1-3/8"-6 Spline Quick Disconnect, Implement: 1-3/8"-6 Spline Quick Disconnect, Rated for 15 HP at 540 RPMS and 23 HP at 1000 RPMS, (Item #: 131232) $118.00

Farmall 666 PTO Driveline
PTO Driveline
- Weasler Driveline 14006340ST is designed for fertilizer spreader and general applications., Designed for finishing mower general applications, Design adjustability (cut-to-length) capabilities, Tri-lobe shaft profiles, Standard guard construction without Easy Lock allows assembly or removal with a screwdriver, Equivalent to Bondioli- Pavesi PTO Series 3, Compressed (Closed) Length: 31.89", Compressed Overall Length: 39.93", Extended Length: 48.94", Extended Overall Length: 56.98", Tractor: 1-3/8"-6 Spline Quick Disconnect, Implement: 1-3/8"-6 Spline Quick Disconnect, Rated for 29 HP at 540 RPMS and 44 HP at 1000 RPMS, (Item #: 131234) $141.00

Farmall 666 PTO Driveline
PTO Driveline
- Weasler Driveline 14006430ST is designed for for rotary cutter general applications, Design adjustability (cut-to-length) capabilities, Tri-lobe shaft profiles, Standard guard construction without Easy Lock allows assembly or removal with a screwdriver, Equivalent to Bondioli- Pavesi PTO Series 4, Compressed (Closed) Length: 22.05", Compressed Overall Length: 30.00", Extended Length: 30.28", Extended Overall Length: 40.23", Tractor: 1-3/8"-6 Spline Quick Disconnect, Implement: 1-3/8" Round, Rated for 36 HP at 540 RPMS and 56 HP at 1000 RPMS, (Item #: 131238) $166.00

Farmall 666 PTO Driveline
PTO Driveline
- Weasler Driveline 14006432ST is designed designed for rotary cutter general applications , Design adjustability (cut-to-length) capabilities, Tri-lobe shaft profiles, Standard guard construction without Easy Lock allows assembly or removal with a screwdriver, Bondioli- Pavesi PTO Series: 4, Compressed (Closed) Length: 24.02", Compressed Overall Length: 31.97", Extended Length: 35.55", Extended Overall Length: 43.50", Tractor: 1-3/8"-6 Spline Quick Disconnect, Implement: 1-3/8" Round, HP@540RPM: 36, HP@1000RPM: 56, (Item #: 131239) $157.00

Farmall 666 PTO Driveline
PTO Driveline
- Weasler Driveline 14006437ST is designed designed for rotary cutter general applications, Design adjustability (cut-to-length) capabilities, Design adjustability (cut-to-length) capabilities, Tri-lobe shaft profiles, Standard guard construction without Easy Lock allows assembly or removal with a screwdriver, Bondioli- Pavesi PTO Series: 4, Compressed (Closed) Length: 37.00", Compressed Overall Length: 46.39", Extended Length: 43.67", Extended Overall Length: 53.06", Tractor: 1-3/8"-6 Spline Quick Disconnect, Implement: 1-3/8" Round, HP@540RPM: 36, HP@1000RPM: 56, (Item #: 131241) $176.00

Farmall 666 PTO Driveline
PTO Driveline
- Weasler Driveline 14006442ST is designed designed for rotary cutter general applications , Design adjustability (cut-to-length) capabilities, Tri-lobe shaft profiles, Standard guard construction without Easy Lock allows assembly or removal with a screwdriver, Equivalent to Bondioli- Pavesi PTO Series: 4, Compressed (Closed) Length: 33.86", Compressed Overall Length: 41.81", Extended Length: 53.88", Extended Overall Length: 63.27", Tractor: 1-3/8"-6 Spline Quick Disconnect, Implement: 1-3/8" Round , HP@540RPM: 36, HP@1000RPM: 56, (Item #: 131242) $178.00

Farmall 666 PTO Driveline
PTO Driveline
- Weasler Driveline 14006448ST is designed designed for rotary cutter general applications, Design adjustability (cut-to-length) capabilities, Tri-lobe shaft profiles, Standard guard construction without Easy Lock allows assembly or removal with a screwdriver, Equivalent to Bondioli- Pavesi PTO Series: 4, Compressed (Closed) Length: 39.76", Compressed Overall Length: 48.18", Extended Length: 61.81", Extended Overall Length: 70.23", Tractor: 1-3/8"-6 Spline Quick Disconnect, Implement: 1-3/8"-6 Spline Quick Disconnect, HP@540RPM: 36, HP@1000RPM: 56, (Item #: 131243) $173.00

Farmall 666 PTO Driveline
PTO Driveline
- Weasler Driveline 14006453ST is designed designed for  post hole auger general applications, Design adjustability (cut-to-length) capabilities, Tri-lobe shaft profiles, Standard guard construction without Easy Lock allows assembly or removal with a screwdriver, Bondioli- Pavesi PTO Series: 4, Compressed (Closed) Length: 45.67", Compressed Overall Length: 53.62", Extended Length: 71.65", Extended Overall Length: 79.60", Tractor: 1-3/8"-6 Spline Quick Disconnect, Implement: 1-1/4" Round, HP@540RPM: 36, HP@1000RPM: 56, (Item #: 131245) $178.00

Farmall 666 PTO Driveline
PTO Driveline
- Weasler Driveline 14006542ST is designed designed for rotary cutter general applications, Designed for rotary cutter general applications, Design adjustability (cut-to-length) capabilities, Tri-lobe shaft profiles, Standard guard construction without Easy Lock allows assembly or removal with a screwdriver, Bondioli- Pavesi PTO Series: 5, Compressed (Closed) Length: 33.86", Compressed Overall Length: 42.44", Extended Length: 51.26", Extended Overall Length: 59.84", Tractor: 1-3/8"-6 Spline Quick Disconnect, Implement: 1-3/8" Round, HP@540RPM: 52, HP@1000RPM: 81, (Item #: 131246) $204.00

Farmall 666 PTO Driveline
PTO Driveline
- Weasler Driveline 14006546ST is designed designed for rotary cutter general applications, Design adjustability (cut-to-length) capabilities, Tri-lobe shaft profiles, Standard guard construction without Easy Lock allows assembly or removal with a screwdriver, Bondioli- Pavesi PTO Series: 5, Compressed (Closed) Length: 37.80", Compressed Overall Length: 46.70", Extended Length: 57.83", Extended Overall Length: 63.73", Tractor: 1-3/8"-6 Spline Quick Disconnect, Implement: 1-3/8"-6 Spline Quick Disconnect, HP@540RPM: 52, HP@1000RPM: 81, (Item #: 131248) $209.00

Farmall 666 PTO Overide Clutch
PTO Overide Clutch
- Override coupler for 1 1/8 inch female to 1 1/8 inch male, 6-spline. Free-wheels smoothly when implement exceeds PTO speed. WARNING: The use of PTO adapters can be hazardous if not used with adequate protection such that ASABE standard S318.16 requires suitable shielding be provided "for any device intended for installation between the tractor PTO shaft and the implement input driveline". (Item #: 103167, Ref: C690F) $76.00

Farmall 666 PTO Overide Clutch
PTO Overide Clutch
- Override coupler for 1 3/8 inch female to 1 1/8 inch male, 6-spline. Free-wheels smoothly when implement exceeds PTO speed. WARNING: The use of PTO adapters can be hazardous if not used with adequate protection such that ASABE standard S318.16 requires suitable shielding be provided "for any device intended for installation between the tractor PTO shaft and the implement input driveline". (Item #: 191020, Ref: C680F) $76.00

Farmall 666 PTO Overide Clutch
PTO Overide Clutch
- Override coupler for 1 3/8 inch female to 1 3/8 inch male, 6-Spline. Free-wheels smoothly when implement exceeds PTO speed. WARNING: The use of PTO adapters can be hazardous if not used with adequate protection such that ASABE standard S318.16 requires suitable shielding be provided "for any device intended for installation between the tractor PTO shaft and the implement input driveline". (Item #: 103168, Ref: C660F) $64.78

Farmall 666 PTO Overide Clutch
PTO Overide Clutch
- Override coupler for converting 1 1/8 inch female to 1 3/8 inch male, (has 1 1/8 inch female at one end and 1 3/8 inch male at the other end) 6-spline. Free-wheels smoothly when implement exceeds PTO speed. WARNING: The use of PTO adapters can be hazardous if not used with adequate protection such that ASABE standard S318.16 requires suitable shielding be provided "for any device intended for installation between the tractor PTO shaft and the implement input driveline". (Item #: 103169, Ref: C670F) $46.60

Farmall 666 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) $268.00

Farmall 666 PTO to Pump Coupling
PTO to Pump Coupling
- Note: U.S. Safety Standard precludes the use of P.T.O. adapters that could extend the tractor P.T.O. shaft with the possibility of the universal joint protruding BEYOND THE TRACTOR SAFETY SHIELD. This adapter goes from 1-3/8 inch 6 spline (standard 540 RPM PTO) to 5/8 inch round bore with keyway. (Item #: 183772, Ref: B6691) $51.00

Farmall 666 PTO to Pump Coupling
PTO to Pump Coupling
- Note: U.S. Safety Standard precludes the use of P.T.O. adapters that could extend the tractor P.T.O. shaft with the possibility of the universal joint protruding BEYOND THE TRACTOR SAFETY SHIELD. This adapter goes from 1-3/8 inch 6 spline (standard 540 RPM PTO) to 3/4 inch round bore with 1/4 inch keyway. (Item #: 183766, Ref: B2711) $53.00

Farmall 666 PTO to Pump Coupling
PTO to Pump Coupling
- Note: U.S. Safety Standard precludes the use of P.T.O. adapters that could extend the tractor P.T.O. shaft with the possibility of the universal joint protruding BEYOND THE TRACTOR SAFETY SHIELD. This adapter goes from 1-3/8 inch 6 spline (standard 540 RPM PTO) to 7/8 inch round bore with keyway. (Item #: 183768, Ref: B2712) $48.80

Farmall 666 PTO to Pump Coupling
PTO to Pump Coupling
- Note: U.S. Safety Standard precludes the use of P.T.O. adapters that could extend the tractor P.T.O. shaft with the possibility of the universal joint protruding BEYOND THE TRACTOR SAFETY SHIELD. This adapter goes from 1-3/8 inch 6 spline (standard 540 RPM PTO) to 1 inch round bore with keyway. (Item #: 183770, Ref: B2713) $40.60

Farmall 666 PTO to Pump Coupling
PTO to Pump Coupling
- Note: U.S. Safety Standard precludes the use of P.T.O. adapters that could extend the tractor P.T.O. shaft with the possibility of the universal joint protruding BEYOND THE TRACTOR SAFETY SHIELD. This adapter goes from 1-3/8 inch 21 spline (standard 1000 RPM PTO) to 3/4 inch round bore with keyway. (Item #: 183763, Ref: B2902) $53.00

Farmall 666 PTO to Pump Coupling
PTO to Pump Coupling
- Note: U.S. Safety Standard precludes the use of P.T.O. adapters that could extend the tractor P.T.O. shaft with the possibility of the universal joint protruding BEYOND THE TRACTOR SAFETY SHIELD. This adapter goes from 1-3/8 inch 21 spline (standard 1000 RPM PTO) to 7/8 inch round bore with keyway. (Item #: 183764, Ref: B2903) $49.00

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Category: PTO / Driveline

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