FREE SHIPPING on orders above $249.99! Details

• 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 686 Parts

Category: Cooling System

[Categories] [All 686 Parts] [All Farmall Models]

$Farmall 686 Belt - Generator \ Water Pump$
Belt - Generator / Water Pump - Outside diameter 47.77 inches, 1/2 inch v-belt. Replaces 403617R1, 372596R1, 393415R1, L71058. Used on the following gas tractors: Hydro 70, Hydro 86, 656, 666, 686, 706, 756, 766, 806, 826, 856 (Item #: 173491, Ref: 310050) $10.30

Fan Shroud, Used - For International tractor models Hydro 70, Hydro 86, 666, 686, 706, 756, 2706, 2756, Replaces International OEM nos 396356R1, Fits Farmall tractor models 706, 756, Used items are not always in stock. If we are unable to ship this part we will contact you within one business day., (Item #: 431147) $128.01

Oil Cooler Mount Gasket - For International / Farmall tractor models 666, 686, 766, 886, 966, 986, 1066, 1086, 1466, 1486, 1566, 1586, 3388, 3488, 3588, 3688, 3788, 4166, 4186, 4366, 4386, 5088, 5288, 5488, 6388, 6588, 6788, Replaces International OEM number 675513C1, (Item #: 156020) $9.90

Radiator - Core size 20.375 inches high, 20.00 inches wide. For tractor models (666, 686, Hydro 70, Hydro 86 all with diesel engine). (Item #: 101722, Ref: 65427C1) $566.00

Radiator Cap - For International / Farmall tractor models Hydro 70, Hydro 84, Hydro 86, 100, 130, 140 (s/n 13968-later), 200, 230, 240, 340, 404, 424, 444, 454, 464, 484, 504, 544, 574, 584, 606, 656, 664, 666, 674, 684, 686, 706, 756, 784, 806, 826, 856, 1026, 1206, 1256, 1456, Replaces International OEM number 532029R1, 393229R91, 402281R1, 378289R91, Pressurized, 1.5" Radiator neck I.D., (Item #: 112533) $22.60

Radiator Hose Lower - Radiator hose, lower, for diesel tractors. 1-7/8 inch inside diameter. For tractor models 666, 686, 706, 756, 826, 86, HYDRO 70. (Item #: 117698, Ref: 396355R1) $18.70

Radiator Hose Upper - Radiator hose, upper, for gas tractors. For 666, 686, 706, 756, 86, HYDRO 70. 2 inch inside diameter on both ends. (Item #: 116661, Ref: 396353R1) $19.60

Radiator Hose Upper - Radiator hose, upper. For 666, 686, 86, HYDRO 70 (Item #: 116655, Ref: 65429C1) $18.40

Radiator Hose Upper - Radiator hose (2 inch inside diameter), upper, for diesel tractors. For 666, 686, 756, 86, HYDRO 70. (Item #: 116807, Ref: 406766R1) $5.98

Radiator Hose, Lower - Radiator hose, lower, for gas tractors. For tractor models 666, 686, 706, 756, 806, 826, 856, 86, HYDRO 70. 2 inch inside diameter, both ends. (Item #: 116660, Ref: 378704R1) $19.80

Radiator Hose, Lower - For tractor models 666, 686, 86, HYDRO 70. (Item #: 116658, Ref: 65430C1) $19.50

Radiator, Mounting Bracket Plate - For tractor models 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468, 1486, 1566, 1568, 1586, 21026, 21256, 21456, 2544, 2656, 2706, 2756, 2806, 2826, 2856, 4100, 4156, 4166, 4186, 544, 656, 664, 666, 686, 706, 756, 766, 786, 806, 826, 856, 886, 966, 986, Hydro 100, Hydro 186, Hydro 70, Hydro 86. (Item #: 109941, Ref: 378710R91) $20.50

Radiator, Premium Used - For International tractor models Hydro 70, Hydro 86, 544, 666 (s/n 10552-later), 686, 706 (s/n 37237-later), 756, 766, 2544, 2756 (all Gas), Replaces International OEM number 65426C1, 396351R1, 403649R1, Our premium used radiators have been cleaned, inspected, and pressure checked, For a new version of this item use Item #: 101717, Additional Handling and Oversize Fees Apply To This Item, (Item #: 300304) $327.01

Water Pump - Water pump with hub installed. Heavy duty replacement with 8 vane impeller. Excellent where low cooling capacity is a problem. For diesel engines: D312, D360, D and DT414, D and DT436, D and DT466. For 1066, 1086, 1440, 1460, 1466, 1470, 1480, 1486, 1566, 1586, 3388, 3488, 3588, 3688, 3788, 4166, 4186, 4366, 4386, 453, 5088, 5288, 5488, 6388, 6588, 666, 6788, 686, 7288, 7488, 766, 815, 886, 915, 966, 986, HYDRO 100, HYDRO 186, HYDRO 70, HYDRO 86. Replaces: 672644C95, 673162C93, 673162C94. (Item #: 100795, Ref: 673162C93) $110.00

Water Pump - For diesel: Hydro, 686, 86, 706, 756, 2076, 715 serial number 23001 and up, Cotton Harvester 1400, 782 Cotton Picker, 786, 826, 886 serial number 14472 and up, 2826, 3088, 3288, 1420, 1400, 782. Water pump with hub installed, gasket included. (Item #: 100793, Ref: 3132676R93) $77.00

Water Pump - With Hub For 340, 460, 504, 560, 606, 656, 660, 666, 686, 706, 756, 766, 806, 826, 856, 2504, 2565, 2606, 2656, 2706, 2756, 2806, 2826, 2856, Hydro 70, Hydro 86 Tractors, 151, 151 Hillside, 181, 205, 303, 315, 403, 453 Hillside, 615, 715 Combines with C221, C263, C291, or C301 Gas Engines or D166, D188, D236, or D282 Diesel Engine. Replaces: 303395R91, 303396R91, 308383R91, 318118R21, 318119R91, 318119R92, 323877R11, 368496R91, 395813R91, 601816C92, 701128C94 (Item #: 107892, Ref: 601816C92) $88.00

No
Picture
Water Pump Gasket - Plate to Block - For International / Farmall tractor models Hydro 70, Hydro 86, 340, 460, 504, 560, 606, 656, 660, 666, 686, 706, 756, 766, 806, 826, 856, 2504, 2606, 2656, 2706, 2756, 2806, 2826, 2856, 3514, 3616, Compatible with International Combine (s) 101, 303, 315, 403, 503, 615, 715, Compatible with International Harvester (s) 414, 420, 616, 622, Compatible with International Construction and industrial models T6, T340, TD6, TD9, 3514, 3600, 3616, 3800, 3850, Compatible with International Hay Cutting (s) 275, 375, Replaces International OEM number 69676R1, For Reman Water Pump use Item #: 107892, (Item #: 156625) $5.30

Water Pump, Remanufactured, 601816C92 - For International / Farmall tractor models Hydro 70, Hydro 86, 340, 460, 504, 560, 606, 656, 660, 666, 686, 706, 756, 766, 806, 826, 856, 2504, 2606, 2656, 2706, 2756, 2806, 2826, 2856, 3514, 3616, Compatible with International Combine (s) 303, 315, 403, 503, 615, 715, Compatible with International Harvester (s) 414, 420, 616, 622, Compatible with International Construction and industrial models 3514, 3616, 3850, Compatible with International Hay Cutting (s) 275, 375, Replaces International OEM number 601816C92, 749170C91, Replaces Casting number 169204R1, 303394R2, 318118R2, Includes pump to backplate gasket, Includes backplate, Includes backplate to block gasket, For a New version of this sku use Item #: 156625, (Item #: 204199) $100.01

Water Pump, Remanufactured, 673623C92, 675806C3 - For International / Farmall tractor models Hydro 70, Hydro 86, Hydro 100, 666, 686, 766, 826, 886, 966, 986, 1066, 3688, Compatible with International Combine (s) 815, 1440, Replaces International OEM number 673623C92, 1928145C1, 673623C91, 673623C93, 7449909C91, Replaces International Casting number 675806C3, 675806C1, 675806C2, 677856C2, Includes mounting gasket, 4 Fin Impeller, With hub, (Item #: 205226) $103.01

Water Pump, Remanufactured, 746170C91, 318118R2 - For International / Farmall tractor models Hydro 70, Hydro 86, 656, 666, 686, 2656, Compatible with International Combine (s) 615, Replaces International OEM number 746170C91, Replaces International Casting number 318118R2, 169204R1, 303394R2, Includes pump to backplate gasket, Includes backplate, Includes backplate to block gasket, With Press On Pulley, (Item #: 205079) $111.01

Universal Parts and Accessories
Category: Cooling System

Bar's Leaks - Radiator Stop Leak 11oz - Heavy Duty Stop Leak is versatile, working safely and effectively on plastic, aluminum and metal radiators, heater cores, gaskets and freeze plugs. (Item #: 159209, Ref: Z14012) $6.10

Dipstick Heater - Keep your engine warm and ready to start in cold conditions with the engine dipstick heater. The element on the heater is 23 inches and flexible. It fits most dipstick holes that are 1/4 or larger. The end must be submerged at least 4 inches in oil. 120 volts, 90 watts. Not for use in openings that have plastic parts. (Item #: 158652, Ref: 5B201) $37.00

$Farmall 686 Drain Tap (1\4 Inch X 18 NPT)$
Drain Tap (1/4 Inch X 18 NPT) - Fits many models. Please check dimensions before ordering. Fits many radiators and engine blocks.1KS517 (Item #: 110749, Ref: C9NN8115A) $3.20

Call 800-853-2651 to Order
Or Click the "Add to Cart" Button

Category: Cooling System

[Categories] [All 686 Parts] [All Farmall Models]

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!

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