Model: 666 | Contact Us
    New & Updated Parts     Cart 0 item(s): $0.00
   
Catalog
Cab Parts, Glass
Clutch, Trans, Diff, Rear Axle, PTO
Cooling Systems
Engine Parts
Filters
Front Axle, Steering
Gauges
Gifts
Hoods, Grilles, & Decals
Ignition & Electrical
Implement
Paint
PTO, Drawbar, & Hitch
Pumps: Hydraulic & Steering
Rims, Wheels, & Fenders
Seats
Videos & Books
 
Gear, 1st & Reverse Sliding Trans.
Gear, 1st & Reverse Sliding Trans.
Model(s): 544, 656, 664, 666, 686
PRE-CLEANER CAP ASSEMBLY 
 WITH 2-1/4" I.D. BASE 
 International Applications: IH/FARMALL MODELS W/ 2-1/4" I.D. BASE
PRE-CLEANER CAP ASSEMBLY
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206...
STEERING WHEEL CAP 
 International Applications: TRACTORS WITHOUT TILT STEERING:404, 424, 444, 454, 464, 484, 504, 544, 574, 584, 606 ,656, 664, 666, 674, 684, 686, 706, 756, 766, 784, 786, 806, 826, 856, 884, 886, 966, 986, 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1486, 1566, 1568, 1586, 21026, 21256, 
 Replacement Part #: IH: 378395R1
STEERING WHEEL CAP
Model(s): 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1486,...
Hub, Front Wheel (6 Lug)
Hub, Front Wheel (6 Lug)
Model(s): 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468,...
Price: $357.67 each Price: $118.10 each Price: $90.54 each Price: $145.38 each
Radiator
Radiator
Model(s): 544, 666, 686, 706, 756
BRASS NUT 
 SOLD INDIVIDUALLY 
 FOR REAR TIRE INNER TUBE VALVE 
 International Applications: IH MODELS
BRASS NUT
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206...
Hub, Front Wheel (8 Lug)
Hub, Front Wheel (8 Lug)
Model(s): 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468,...
RADIATOR MOUNTING PAD 
 4 USED PER TRACTOR 
 SOLD INDIVIDUALLY 
 International Applications: 544, 656, 664, 666, 706, 756, 766, 786, 806, 826, 856, 886, 966, 986, 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468, 1486, 1566, 1568, 1586, 4100, 4166, 4186, INDUSTRIALS (INDUSTRIALS START WITH 2") 
 Replacement Part #: 378710R91
RADIATOR MOUNTING PAD
Model(s): 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468,...
Price: $905.47 each Price: $12.98 each Price: $197.58 each Price: $31.90 each
Clevis, Lateral Limiter
Clevis, Lateral Limiter
Model(s): 544, 656, 664, 666, 686, HYDRO 70, HYDRO 86
Center Tube Assy.
Center Tube Assy.
Model(s): 1026, 1206, 1256, 460, 544, 560, 656, 660, 666,...
6 CYLINDER DISTRIBUTOR CAP 
 MADE IN USA 
 For: 460, 560, 606, 656, 660, 666, 686, 706, 756, 766, 806, 826, 856, HYDRO70, HYDRO86 INDUSTRIAL: 2606,2656, 2706, 2756, 2806, 2826, 2856, 3616 COMBINE: 205, 315, 403, 615, 715
6 CYLINDER DISTRIBUTOR CAP
Model(s): 315, 403, 460, 560, 606, 615, 656, 660, 666, 68...
Manifold
Manifold
Model(s): 460, 560, 656, 660, 666, 686, 706, 756, 766, 80...
Price: $104.53 each Price: $422.41 each Price: $37.55 each Price: $415.00
T/A Primary Sun Gear w/o Bearing
T/A Primary Sun Gear W/o Bearing
Model(s): 300, 330, 340, 350, 400, 450, 460, 504, 544, 56...
3 PIECE CUSHION SET RESTORATION QUALITY 
 BLACK & WHITE VINYL 
 International Applications: SOME HYDRO 70, HYDRO 86, HYDRO 100, 504 DELUXE, 544 ROW CROP, 574, 606, 656 (UP TO SN 14500), 666, 686, 706, 756, 766, 786, 806 (UP TO SN 14500), 826, 856, 966, 1026, 1066, 1206, 1256, 1456D, 1466, 1468, 1566, 1568, 2504 DELUXE, 2706 DELUXE, 2756 DELUXE, 
IH Part #: 400711R2, 387174R92, 387177R92,
3 PIECE CUSHION SET RESTORATION QUALITY - Farmall HYDRO 70, HYDRO 86, HYDRO 100, 504 DELUXE, 544 ROW CROP, 574, 606, 656 (UP TO SN 14500), 666, 686, 706, 756, 766, 786, 806 (UP TO SN 14500), 826, 856, 966, 1026, 1066, 1206, 1256, 1456D, 1466, 1468, 1566,
Model(s): 504, 544, 574, 606, 656, 666, HYDRO 100, HYDRO ...
Housing, Leveling Screw
Housing, Leveling Screw
Model(s): 544, 656, 664, 666, 686, HYDRO 70
Brake Piston Assy., Anti Creep
Brake Piston Assy., Anti Creep
Model(s): 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468,...
Price: $248.87 each Price: $768.48 each Price: $142.73 each Price: $22.23 each
PRESSURIZED RADIATOR CAP 
 7PSI, INCLUDES GASKET 
 International Applications: 404, 424, 444, 454, 464, 484, 544, 574, 584, 606, 656, 664, 666, 674, 684, 686, 706, 756, 784, 806, 826, 856, 884, 1026, 1206, 1256, 1456, HYDRO 70, HYDRO 84, HYDRO 86 
 Replacement Part #: 378289491, 393229R91
PRESSURIZED RADIATOR CAP
Model(s): 1026, 1206, 1256, 1456, 404, 424, 444, 454, 464...
Plate, PTO
Plate, PTO
Model(s): 1066, 1086, 1206, 1256, 1456, 1466, 1486, 1566,...
RUBBER KNOB 
 THROTTLE 
 International Applications: 384, 454, 464, 544, 574, 656, 664, 666, 674, 686, 756, 766, 826, 856, 966, HYDRO 100, HYDRO 70, HYDRO 86, 1026, 1066, 1256, 1456, 1466, 1468, 1566, 1568, 2400, 2500, 2544, 2656, 2756, 2826, 2856, 4366, 4386 (4WD), 4568 (4WD), 4786 (4WD) 
 Replacement Part #: IH: 397931R2
RUBBER KNOB
Model(s): 1026, 1066, 1256, 1456, 1466, 1468, 1566, 1568,...
THREADED INNER TIE ROD END 
 1\" THREADED R/H, 16 THREAD, 3.750 FROM THREADED END TO GREASE ZERK 
 International Applications: H, SUPER H, M, MD, SUPER M, SUPER MD, MTA, SUPER MTA, 300 ROWCROP, 350 ROWCROP, 400, 450, 460, 544, 560, 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, HYDRO 70, HYD 
 Replacement Part #: 384006R92
THREADED INNER TIE ROD END
Model(s): 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468,...
Price: $38.98 each Price: $5.56 each Price: $24.21 each Price: $30.85 each

Case-IHparts.com Is your source for:
    Case tractor parts, Case farm tractor parts, aftermarket replacement tractor parts for Case IH tractors, Case IH tractor parts, Case agricultural equipment parts, New Holland tractor parts, The first Case farm tractor appeared on the scene in 1892 Currently, Case Corp offers more than Case tractors. A rough list of Case products: Case Compact Track Loaders, Case Crawler Dozers, Case Excavators, Case Loader/Backhoes, Case-IH Parts services Case tractors, IH Tractors, Farmall tractors, Case Dozers, J.I. Case Tractors, Case tractors use the Old Abe bald eagle trademark. Case Model 530 Construction King parts, parts for Case Agri-King line of tractors, Case tracotr PTO parts, Case tractor drawbar, International Farmall 66 Series, Case Model 2470 Traction King four-wheel-drive tractor, Steiger tractor parts, Case Series III tractor parts, Case Axial-Flow parts, Case Traction King tractor parts, Case Vintage tractor parts for models such as Case VA, Case R, Case RC, Case S, Case VC, Case 300, Case 302, Case CC, Case 310, Case c, Case D, Case row crop tractor parts.
Case-IHparts.com is not affiliated with CNH. Case-IH, Farmall, and International Harvester are registered trademarks of CNH. Any mention of Case-IHparts.com or International Harvester is for description purposes only.


Call to Order: 866-235-1979
Credit Card Badges
Privacy Policy | Legal Notices | Terms & Conditions | Shipping Policy

A division of ©2026 Pacific Supply Group.