Welcome! Please use the navigational links to explore our website.

FREE SHIPPING on orders above $249.99!   Details

PartsASAP Logo Company Logo
Search Button
All Manufacturers
Select a Manufacturer
All Models
Select a Model
(800) 853-2651
Shopping Cart Icon
 

• Tractor Parts
• Engine Kits
• Carburetors
• Salvage
• Manuals
• DVDs
• Hats


• Contact Us
• Shipping Rates
• Return Policy
• Ordering Help
• Company Info
• Parts Warranty
• Forums

International Harvester / Farmall 666 Parts

Category: Engine Parts

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

Farmall 666 1st and Reverse Sliding Gear, Used
1st and Reverse Sliding Gear, Used - For International tractor models 544, 656, 664, 666, 686, 2544, 2656, Replaces International OEM number 388165R1, Teeth: 57, Splines: 14, For a new version of this item use Item #: 111280, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 411280) $77.01
Farmall 666 3rd Gear, Used
3rd Gear, Used - For International tractor models 544, 656, 664, 666, 686, 2544, 2656, Replaces International OEM nos 388150R1, Teeth: 37, Splines: 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 #: 409376) $153.01
Farmall 666 Bull Pinion and Brake Shaft, Used
Bull Pinion and Brake Shaft, Used - For International tractor models Hydro 70, Hydro 86, 544, 656, 664, 666, 686, 2544, 2656, Replaces International OEM nos 388285R1, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 441505) $245.01
Farmall 666 Camshaft
Camshaft - For International / Farmall tractor models Hydro 70, Hydro 86, 460 (engine s/n 5610-later), 560 (engine s/n 6765-earlier), 606, 656, 666, 686, 706, 756, 766, 806, 826, 856, 2606 (engine s/n 12799-13753), 2656, 2706, 2756, 2806, 2826, 2856, 3616, Compatible with International Combine (s) 101 (engine s/n 11028-later), 151, 181, 205, 303, 315, 403, 453, 503, 615 (engine s/n 44821-earlier), 715, Compatible with International Harvester (s) 414, 420, 616, 622, Compatible with International Construction and industrial models T6 (engine s/n 36694-56634), TD6 (early), TD9, TD9B (engine s/n 6902-earlier), 3800, 3850 (engine s/n 71777-later), Compatible with International Engine (s) C221, C263, C291 (late), C301, D236 (narrow flange liners), D282, DT282, D301 (narrow flange liners), Replaces International OEM number 367229R1, (Item #: 160894) $286.00
Farmall 666 Camshaft Gear, Used
Camshaft Gear, Used - For International tractor models Hydro 70, Hydro 86, 340, 454, 460, 504, 544, 560, 574, 606, 656, 660, 666, 674, 686, 756, 766, 806, 826, 856, 2504, 2544, 2606, 2656, 2706, 2756, 2806, 2826, 2856, Compatible with International Combine(s) 315, 403, 503, 615, 715, Compatible with International Harvester(s) 414, 420, 616, 622, Compatible with International Hay Cutting(s) 375, Replaces International OEM number 312500R1, 367240R1, Teeth: 54, For a new version of this item use Item #: 121567, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 435782) $97.01
No
Picture
Camshaft, Remanufactured, 675625C91 - For International / Farmall tractor models Hydro 70, Hydro 86, 666, 686, 766, 886, Replaces International OEM number 675625C91, (Item #: 207148) $660.01
Farmall 666 Clutch Shaft Coupler
Clutch Shaft Coupler - For International / Farmall tractor models 300, 330, 340, 350, 400, 450, 460, 504, 544, 560, 606, 656, 660, 664, 666, 686, 2544, 2606, 2656, Replaces International OEM number 364432R91, For applications with mechanical TA, Coupler Does Not Include Part 364411R1 Snap Ring, (Item #: 113408) $59.00
Farmall 666 Connecting Rod Bolt
Connecting Rod Bolt - For International / Farmall tractor models Hydro 70, Hydro 86, Hydro 100, Hydro 186, 666, 686, 766, 826, 886, 966, 986, 1066, 1086, 1466, 1486, 1566, 1586, 3388, 3488, 3588, 3688, 3788, 4166, 4186, 4366, 4386, 5088, 5288, 5488, 6388, 6588, 6788, 7288, 7388, 7488, Compatible with International Engine (s) D312, D360, D414, DT414, D436, DT436, DT466, Replaces International OEM number 676679C2, (Item #: 128743) $5.90
No
Picture
Connecting Rod, Used - For International tractor models Hydro 70, 666, 766, Compatible with International Engine(s) D312, D360, Replaces International OEM nos 672116C91, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 434324) $66.01
Farmall 666 Connecting Rod, Used
Connecting Rod, Used - For International tractor models Hydro 70, Hydro 86, 454, 460, 464, 544, 560, 606, 656, 660, 666, 674, 686, 706, 756, 806, 856, 2400A, 2400B, 2500, 2500A, 2500B, 2544, 2606, 2656, 2706, 2756, 2806, 2826, 2856, 3616, Compatible with International Combine(s) 50, 205, 303, 315, 403, 715, Compatible with International Harvester(s) 55, 350, 414, 420, 550, 616, 622, 650, Compatible with International Engine(s) C157, C175, C200, C221, C263 (C282), C291, C301, Replaces International OEM nos 367406R21, 367406R11, 367406R12, LP and Gas Engines Only, Pin Diameter: .875", Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 498381) $25.01
Farmall 666 Constant Mesh Gear, Used
Constant Mesh Gear, Used - For International tractor models 656, 666, 686, 2656, Replaces International OEM nos 388152R1, Teeth: 59, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 429970) $204.01
Farmall 666 Crankshaft Damper Pulley
Crankshaft Damper Pulley - This is a 3 spoke pulley/dampener. For tractor models 1066, 1086, 1440, 1460, 1480, 3488, 3588, 3688, 4166, 4186, 5088, 6588, 666, 686, 766, 815, 886, 915, 966, 986, Hydro 100, Hydro 186, Hydro 70, Hydro 86. All with DT-414, DT436, D-312 or D-360 engines. It measures: 10.203 inch outside diameter, 2.125 inch center hole and 2.61 inches wide. Replaces 680275C92. (Item #: 112099, Ref: 680275C92) $283.00
Farmall 666 Crankshaft Timing Gear
Crankshaft Timing Gear - For tractor models (454 with C-157), (350, 454, 464 with C-175), (504, 2504 with D-188), (544, 574, 674 with C-200), (460, 606, 2606 with C-221), (460, 606, 2606 with D-236), (560, 656, 660, 706, 2706 with C-263), (560, 656, 660, 706, 2706 with D-282), (Hydro 70, Hydro 86, 666, 686, 706, 756, 766, 2706 with C-291), (806, 826, 856 with C-301). Replaces: 367272R1 (Item #: 121570, Ref: 367272R1) $214.30
Farmall 666 Crankshaft, Remanufactured, 320185R, 367267R
Crankshaft, Remanufactured, 320185R, 367267R - For International / Farmall tractor models 560 (with C263, C291 or D282), 656 (with C263, C291 or D282), 666 (with C291), 686 (with C291), 706 (with C263, C291 or D282), 756 (with C291), 766 (with C291), 806 (with C301), Replaces Casting number 320185R, 367267R, Our remanufactured crankshafts are cleaned, magnafluxed, measured and reground if necessary, the journals are then polished., Additional Handling and Oversize Fees Apply To This Item, (Item #: 200249) $780.01
No
Picture
Crankshaft, Remanufactured, 675707C - For International / Farmall tractor model 666, Compatible with International Engine (s) D312, Replaces Casting number 675707C, Our remanufactured crankshafts are cleaned, magnafluxed, measured and reground if necessary, the journals are then polished., (Item #: 200250) $720.01
No
Picture
Cylinder Head, Remanufactured, 378240R - For International / Farmall tractor models Hydro 70, Hydro 86, 606, 656, 666, 706, 756, 766, 806, 826, 856, Compatible with International Combine (s) 615, 715 (Gas), Replaces International Casting number 378240R, Casting No. 378240R, Engines C-221, C-263, C-291, 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 #: 205503) $1100.01
No
Picture
Cylinder Head, Remanufactured, 380938R - For International / Farmall tractor models Hydro 70, Hydro 86, 606, 656, 666, 706, 756, 766, 806, 826, 856, Compatible with International Combine (s) 615, 715 (Gas), Replaces International Casting number 380938R, 382099R, Casting No. 380938R, 382099R, Engine C-221, C-263, C-291, 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 #: 205502) $660.01
No
Picture
Cylinder Head, Remanufactured, 387972R - For International / Farmall tractor models Hydro 70, Hydro 86, 606, 656, 666, 706, 756, 766, 806, 826, 856, Compatible with International Combine (s) 615, 715 (Gas), Replaces International Casting number 387972R, 383666R, 387718R, Engine C-221, C-263, C-291, 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 #: 200211) $1225.01
Farmall 666 Cylinder Head, Used
Cylinder Head, Used - For International tractor models Hydro 70, Hydro 86, 606, 656, 666, 706, 756, 766, 806, 826, 856, Compatible with International Combine(s) 615, 715 (Gas), Replaces International Casting number 380938R, 382099R, Engine(s): C-221, C-263, C-291, Cylinders: 6, Our used cylinder heads have been visually inspected for cracks, Cylinder head may require further cleaning, inspection, or machining before use, For a Remanufactured version of this part use Item #: 205502, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 405502) $332.01
Farmall 666 Cylinder Head, Used
Cylinder Head, Used - For International tractor models Hydro 70, Hydro 86, 606, 656, 666, 706, 756, 766, 806, 826, 856, Compatible with International Combine(s) 615, 715 (Gas), Replaces International Casting number 387718R, 383666R, 387972R, Engine(s): C-221, C-263, C-291, Cylinders: 6, Our used cylinder heads have been visually inspected for cracks, Cylinder head may require further cleaning, inspection, or machining before use, For a Remanufactured version of this part use Item #: 200211, 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 #: 400211) $315.01
Farmall 666 Drive Shaft Coupling, Used
Drive Shaft Coupling, Used - For International tractor models 300, 330, 340, 350, 400, 450, 460, 504, 544, 560, 606, 656, 660, 664, 666, 686, 2544, 2606, 2656, Replaces International OEM number 364432R91, Splines: 14, For a new version of this item use Item #: 113408, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 435618) $31.01
No
Picture
Exhaust Valve Seat - For International / Farmall tractor models Hydro 70, Hydro 86, 454, 460 (s/n 35093-earlier), 464, 544, 560 (s/n 36693-later), 574, 606 (s/n 35093-earlier), 656, 660 (s/n 38981-later), 666, 674, 686, 706, 756, 766, 806, 826, 856, 2400A, 2400B, 2500A, 2500B, 2544, 2606 (s/n 35093-earlier), 2656, 2706, 2756, 2806, 2826, 2856, 3514, 3616, Compatible with International Combine (s) 151, 181, 205, 303, 315, 403 (s/n 2225-earlier), 453, 615, 715, Compatible with International Harvester (s) 414 (s/n 36693-later), 420 (s/n 36693-later), 616, 622, Compatible with International Construction and industrial models T6 (s/n 36694-56634), 100, 2400A, 2400B, 2405B, 2410B, 2500A, 2500B, 2505B, 2510B, 3400A, 3500A, 3800, 3850, 4500B, 8000, Compatible with International Engine (s) C157, C200, C221, C263, C291, C301, Replaces International OEM number 126373R1, (Item #: 185617) $5.00
No
Picture
Flywheel With Ring Gear - For International / Farmall tractor models 656 (gas engine with gear drive), 666 (gas engine with gear drive), 686 (gas engine with gear drive), Replaces International OEM number 396420R91, Size: 11", Step: 1.437", Teeth: 133, Engine: C-263, C-291, (Item #: 122027) $771.00
Farmall 666 Flywheel With Ring Gear
Flywheel With Ring Gear - For International / Farmall tractor models 666 (Gear Drive), 686 (Gear Drive), Replaces Case IH OEM number 282208A1, 680712C91, Engine: D-312, Additional Handling and Oversize Fees Apply To This Item, (Item #: 159127) $1039.01
Farmall 666 Mechanical TA Back Gear
Mechanical TA Back Gear - For International / Farmall tractor models 656, 666, 686, Replaces International OEM number 389156R1, (Item #: 111215) $235.00
Farmall 666 Piston Pin Bushing
Piston Pin Bushing - For International / Farmall tractor models Hydro 70, Hydro 86, 666, 686, 766, Compatible with International Combine (s) 453, Compatible with International Engine (s) D312, D360, Replaces International OEM number 675899C1, (Item #: 160343) $16.30
Farmall 666 Push Rod
Push Rod - For [Hydro 70, Hydro 86, 454, 464, 544, 574, 666, 674, 686, 756, 806, 826, 856, 2544, 2756, 2806, 2826, 2856 (Gas and LP Only)], [340, 504, 2504 (Diesel)], [460, 560, 606, 656, 660, 706, 2606, 2656, 2706 (Gas, LP, Diesel (No German Diesels)], [Industrial: 100C, 2400A, 2400B, 2405B, 2410B, 2412B, 2500A, 2500B, 2505B, 2510B, 2514B, 3400A, 3500A, 3600A, 4500A, 4500B, 8000, T6-62, T7 (Gas and LP Only)], [150, H25B, H30A, H30F, H30R, H50A, H50B, H50C, H60B, S7A, S7B, TD340, TD6-62, TD9-91, TD9-92, TD9B (Diesel)], CONSTRUCTALL: 2500 (Diesel), [Industrial: 3514, 3616, 3800, 3850, H30B (Gas, LP, Diesel (No German Diesels)]. Replaces: 164436R91. Size: 12.684 O/A length, .375 tube dia. (Item #: 184399, Ref: 164436R91) $19.90
Farmall 666 Retainer
Retainer - For tractor models 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468, 1486, 1566, 1568, 1586, 21026, 21206, 21256, 21456, 2544, 2608, 2656, 2706, 2756, 2806, 2826, 2856, 3088, 3288, 3488, 3688, 460, 504, 5088, 5288, 544, 5488, 560, 606, 656, 660, 664, 666, 686, 706, 756, 766, 786, 806, 826, 856, 886, 966, 986, HYDRO 100, HYDRO 186, HYDRO 70, HYDRO 86. (Item #: 167178, Ref: 48703D) $8.40
Farmall 666 Ring Gear, Flywheel
Ring Gear, Flywheel - Has 133 teeth. Fits tractors: HYDRO 70 (with C-291, D-312 Engines), HYDRO 86 (with C-291, D-310, D-312 Engines), 504 (Gear and Hydro Drive with D-188 Engine serial number 13676->), 544 (with C-200 Engine), 656 (Gear and Hydro Drive with C-263 engine/Hydro Drive with D-282 Engine, 666 (Gear and Hydro Drive with C-291 Engine/Hydro Drive with D-312 Engine, 686 (Gear Drive with C-291 Engine).INDUSTRIAL/CONSTRUCTION: 2504 (gear and Hydro Drive with D-188 Engine 2544 (with C-200 Engine), 3500A (with C-200 Engine), 3514 (Gear and Hydro Drive with D-188 Engine, 3514 (with Synchromesh Transmission with C-175 Engine), 3514 (without Hydra-Shuttle Trans. with C-153 Engine, 8000 (Forklift with C-200 Engine). Measures 12 5/16 inch inside diameter and .485 inch width. (Item #: 116898, Ref: 396421R1) $61.00
Farmall 666 Ring Gear, Flywheel
Ring Gear, Flywheel - This Flywheel Ring Gear measures 12.332 Inch Inside Diameter, 13.560 Inch Outside Diameter, Has 134 Teeth and is .485 Inches wide. Fits International Tractors; 300 diesel, 330 diesel, 340 diesel, 350 diesel, 424 gas, 444, 460, (504 diesel serial number 13675 and earlier, gas serial number 29632 and earlier), 544 with Synchromesh Transmission, 606 gas, 656, 666, 686, 2424, 2444, 2544 with Synchromesh Transmission, 2606, 3514 engine serial number 29632 and earlier. Also fits Construction and Industrials; T340, 4000. Replaces 367042R1 (Item #: 121882, Ref: 367042R1) $61.00
Farmall 666 Second Speed Driving Gear, Used
Second Speed Driving Gear, Used - For International tractor models 544, 656, 664, 666, 686, 2544, 2656, Replaces International OEM nos 388149R1, Teeth: 33, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 496798) $204.01
Farmall 666 Set Of Three Sungears
Set Of Three Sungears - For International / Farmall tractor models 300, 330, 340, 350, 400, 450, 460, 504, 544, 560, 606, 656, 660, 664, 666, 686, 2504, 2544, 2606, 2656, (Item #: 113409) $155.00
Farmall 666 TA Clutch Carrier, Used
TA Clutch Carrier, Used - For International tractor models 300, 330, 340, 350, 400, 450, 460, 504, 544, 560, 606, 656, 660, 664, 666, 686, 2504, 2544, 2606, 2656, Replaces International OEM number 359895R3, For a new version of this item use Item #: 165256, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 441430) $45.01
No
Picture
Tach Drive Gear, Used - For International tractor models 666, 686, 766, 966, 1066, 1466, 1486, 1566, 3388, 3588, 3788, 4166, 4366, Compatible with International Engine(s) D312, D360, D414, DT414, D436, D466, DT436, DT466, DT466B, DTI466, DTI466B, DTI466C, Replaces International OEM nos 676938C1, Teeth: 32, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 443199) $116.01
Farmall 666 Timing Gear, Camshaft
Timing Gear, Camshaft - 66 teeth. For tractor models 666, 686, 766, 826, 886, 926, 986, 1066, 1086, 1466, 1486, 1566, 1586, 3388, 3588, 3688, 3788, 4166, 4186, 4366, 4386, 5088, 5288, 5488, 6388, 6588, 6788, 7288, 7488, Hydro 70, Hydro 86, Hydro 100, Hydro 186. All with one of the following engines D312, D360, D414, DT414, D436, DT436, D466, and DT466. (Item #: 185488, Ref: 675600C1) $72.00
No
Picture
Timing Gear, Crankshaft - 33 teeth. For tractor models 666, 686, 766, 826, 886, 966, 986, 1066, 1086, 1466, 1486, 1566, 1586, 3388, 3588, 3688, 3788, 4166, 4186, 4366, 4386, 5088, 5288, 5488, 6388, 6588, 6788, 7288, 7488, Hydro 70, Hydro 86, Hydro 100, Hydro 186. All with one of the following engines D312, D360, D414, DT414, D436, DT436, D466, and DT466. (Item #: 155745, Ref: 675406C1) $184.00
Farmall 666 Torque Amplifier Carrier
Torque Amplifier Carrier - For International / Farmall tractor models 300, 330, 340, 350, 400, 450, 460, 504, 544, 560, 606, 656, 660, 664, 666, 686, 2504, 2544, 2606, 2656, Replaces Case IH OEM number 359895R3, Teeth: 27, Flywheel Step: .900", (Item #: 165256) $167.00
Farmall 666 Torque Amplifier Drive Shaft, Used
Torque Amplifier Drive Shaft, Used - For International tractor models 544, 656, 664, 666, 686, 2544, 2656, Replaces International OEM nos 360676R51, Splines: 10/ 14, Diameter: 1.128", Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 436810) $231.01
Farmall 666 Valve Guide
Valve Guide - For International / Farmall tractor models Hydro 70, Hydro 86, 454, 460, 544, 560, 574, 606, 656, 660, 666, 674, 686, 706, 756, 766, 806, 826, 856, 2400A, 2400B, 2606, 2656, 2706, 2756, 2806, 2826, 2856, 3616, Replaces International OEM number 237248R1, (Item #: 128515) $5.70

NOTE
Valve Overhaul Kits - Valve Overhaul Kits are located in the Engine Overhaul Kits Section (if available for this tractor).		 NOTE
Farmall 666 Valve Rotator
Valve Rotator - For International / Farmall tractor models Hydro 70, Hydro 86, 340, 454, 460, 464, 544, 560, 574, 606, 656, 660, 666, 674, 686, 706, 756, 766, 806, 826, 856, 2400A, 2400B, 2500A, 2500B, 2544, 2606, 2656, 2706, 2756, 2806, 2826, 2856, 3514, 3616, Compatible with International Combine (s) 101, 151, 181, 205, 303, 315, 403, 615, 715, Compatible with International Harvester (s) 414, 420, 616, 622, Compatible with International Construction and industrial models T6, TD6, TD340, 100, 2500B, 2505B, 3500A, 4500B, 8000, Compatible with International Hay Cutting (s) 375, Replaces International OEM number 375604R91, Replaces International Casting number 278368R, Engine: D282 early, Use with Head Casting No. 278368R, (Item #: 109732) $57.00
No
Picture
Valve Service Kit - Cylinder HEAD Service KIT For 2656, 2706, 2756, 656, 666, 686, 706, 756, 766, HYDRO 70, HYDRO 86. Contains: springs, guides, locks, (no valves). (Item #: VSKH263S) $124.14
No
Picture
Valve Spring - For International / Farmall tractor models Hydro 70, Hydro 86, 340, 454, 460, 464, 560, 606, 656, 660, 666, 674, 686, 706, 756, 766, 806, 826, 856, 2400A, 2400B, 2544, 2606, 2656, 2706, 2756, 2806, 2826, 2856, 3514, 3616, Compatible with International Combine (s) 50, 101, 151, 181, 205, 303, 315, 403, 453, 715, Compatible with International Harvester (s) 616, 622, Compatible with International Construction and industrial models TD340, 100, 2400A, 2400B, 2405B, 2410B, 2500A, 2505B, 2510B, 3400A, 3500A, 3800, 3850, 4500B, 8000, Compatible with International Engine (s) C157, C175, C200, C221, C236, C263, C291, C301, D166, D236, D282, DT282, Compatible with International Hay Cutting (s) 375, Replaces International OEM number 367192R1, (Item #: 185589) $4.70
Farmall 666 Valve Tappet 0.999 Inch
Valve Tappet 0.999 Inch - These tappets are used in the following engines: C221, C263, C291, C301, (DT436 Engine serial number <121624), (DT436B Engine serial number <121624), (DT466 Engine serial number <140087), (DT466B Engine serial number <140087), D188, D236, D282, D360, D361, (D414 Engine serial number <155806), (D436 Engine serial number <121624), (D466 Engine serial number <140087). They are 0.999 inch diameter. Replaces original part numbers 72524R3, 684729C1, 911776R3, 91176R2, 911776R1, 76952R2, 677541C1, 606492, 28708A, 75524R3, 75524R2, 75524R1. (Item #: 108437, Ref: 911776R3) $7.80
Farmall 666 Valve Train Kit
Valve Train Kit - For International / Farmall tractor models Hydro 70, Hydro 86, 666, 686, 766, 886, Engines: D312, D360 Diesel, (Item #: 120321) $285.00
Farmall 666 Valve Train Set
Valve Train Set - For International / Farmall tractor models 656, 666, 686, 706, 756, 766, 2656, 2706, 2756, Replaces International OEM number 237248R1, Replaces Intake Valves 234276R1, Exhaust Valve 372699R3, Valve Springs 367192R1, Valve Guides 535229R1, 237248R1, Valve Keepers 33K701, Stellite Exhaust Valves, (Item #: 114736) $279.17
Farmall 666 Valve, Exhaust
Valve, Exhaust - Price shown is for (1) exhaust valve. Stellite Faced Valve. Fits models: 656, 706, 2656, 2706. (C263 CID Gas 6-cylinder engine. Stepped head pistons) and models 666, 686, 706, 756, 766, 2706, 2756, Hydro 70 and 86. (C291 CID Gas 6-cylinder engine. Contour step head pistons). (Item #: 128502, Ref: 372699R3) $25.00
Farmall 666 Valve, Intake
Valve, Intake - For tractor models 656, 706, 2656, 2706. (C263 CID Gas 6-cylinder engine. Stepped head pistons) and models 666, 686, 706, 756, 766, 2706, 2756, Hydro 70 and 86. (C291 CID Gas 6-cylinder engine. Contour step head pistons). (Item #: 191128, Ref: 234276R1) $16.50
Call 800-853-2651 to Order
Or Click the "Add to Cart" Button

Category: Engine Parts

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







PayPal


Order Toll Free
(800) 853-2651
Mon-Fri 7am-7pm CT


Order online
anytime!



  

YESTERDAY's TRACTORS has been a leading tractor parts supplier on the internet since 1995. Join thousands of happy customers who have purchased parts and more for their antique tractor from us!

Copyright © 1997-2024 Yesterday's Tractor Co.
Antique Tractor Headquarters
All Rights Reserved

TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. John Deere and its logos are the registered trademarks of the John Deere Corporation. Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Case, Case-IH, Farmall, International Harvester, New Holland and their logos are registered trademarks of CNH Global N.V.

Website Accessibility Policy

Privacy Policy