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
Steering Support Housing (RH) (Fiberglass)
Steering Support Housing (RH) (Fiberglass)
Model(s): 544, 656, 666, 686
INTERNATIONAL HARVESTER TRACTOR DATA BOOK BY GUY FAY 
 SFTBD., 4-1/2" X 7-1/2", 192 PGS., 50 B & W 
 International Applications: IH MODELS
INTERNATIONAL HARVESTER TRACTOR DATA BOOK BY GUY FAY
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206...
BOLSTER PIVOT PIN 
 1-1/4" DIAMETER, 8-1/2" LONG 
 International Applications: H, SUPER H, M, MD, SUPER M, MTA, 300 FARMALL, 350 FARMALL, 400, 450, 460, 544, 560, 656, 666, 686, 706, 756, 806, 826, 856, 1206, 1256, HYDRO 70 WITH FACTORY IH WIDE FRONT 
 Replacement Part #: IH: 358978R2, 379941R1
BOLSTER PIVOT PIN ***Call For Availability***
Model(s): 1206, 1256, 300, 350, 400, 450, 460, 544, 560, ...
Price: $357.67 each Price: $89.97 each Price: $45.66 Price: $64.90
Gear, Crankshaft Timing
Gear, Crankshaft Timing
Model(s): 2504, 2606, 2706, 350, 454, 460, 464, 504, 544,...
PTO CONTROL DUST BOOT/DIFFERENTIAL LOCK PEDAL BOOT 
 International Applications: PTO CONTROL DUST BOOT: 544, 656, 666, 686, 706, 756, 766, 806, 826, 856, 966, 1026, 1066, 1206, 1256, 1456, 1466, 1468, 1566, 1568, HYDRO 70, HYDRO 86, HYDRO 100, HYDRO 186, 786, 886, 986, 1086, 1486, 1586, 3388, 3588, 3788, 4366, 4386, 4568, 4586, 4786 
 Replacement Part #: 393071R2
PTO CONTROL DUST BOOT/DIFFERENTIAL LOCK PEDAL BOOT
Model(s): 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468,...
Cable, Choke
Cable, Choke
Model(s): 300, 350, 656, 666, 686, 706, 756, 826, HYDRO 7...
SERVICEABLE FRONT WHEEL WEIGHT 
 10.5" C. C. BOLT HOLES 
 ALL WITH 16" 6 LUG RIM W/ WHEEL WEIGHT HOLES IN RIM. VALVE STEM CUT-OUT MUST BE ALIGNED W/ BOLT MOUNTING HOLE TO FIT CERTAIN MODELS. 
 SOLD INDIVIDUALLY 
 NOTE: NOT ORIGINAL, BUT WORKS GREAT! 
 International Applications: SOME INTERNATIONAL MODELS W/ 16" 6-LUG RIM

Please check and measure your tractor closely because if this rim does not fit, we do not pay return shipping on rims.
SERVICEABLE FRONT WHEEL WEIGHT
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206...
Price: $187.45 each Price: $24.90 each Price: $20.92 each Price: $175.67 each
Taper-Lok Assy (set of 2)
Taper-Lok Assy (set Of 2)
Model(s): 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468,...
Bracket, Radiator Mounting Plate
Bracket, Radiator Mounting Plate
Model(s): 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468,...
PRECLEANER CAP ASSEMBLY 
 FITS ONLY MODELS WITH 3" ID BASE, 7" DIAMETER PLASTIC BOWL 
 International Applications: IH/FARMALL MODELS W/ 3" I.D. PIPE & 7" BOWL
PRECLEANER CAP ASSEMBLY
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206...
Main Hitch Hyd. Pump, 17 GPM
Main Hitch Hyd. Pump, 17 GPM
Model(s): 1026, 1456, 21026, 330, 340, 3488, 460, 504, 54...
Price: $690.21 each Price: $24.23 each Price: $74.10 each Price: $659.36 each
Latch, Lift Arm
Latch, Lift Arm
Model(s): 504, 544, 606, 656, 664, 666, 686, H70, H86
SWINGING DRAWBAR ROLLER SHAFT SUPPORT 
 WILL FIT H THRU MTA, BUT NOT CORRECT 
 International Applications: 300, 340, 340 UTILITY, 350, 400, 450, 460, 460 UTILITY, 504, 544, 560, 656, 660, 664, 666 
 Replacement Part #: 356563R92
SWINGING DRAWBAR ROLLER SHAFT SUPPORT
Model(s): 300, 340, 350, 400, 450, 460, 504, 544, 560, 65...
Wheel Bearing Kit
Wheel Bearing Kit
Model(s): 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468,...
RUBBER DUST COVER / UMBRELLA 
 FITS UNDER STEERING WHEEL - COVERS THE ORBIT MOTOR 
 International Applications: 544, 656, 666, 686, 706, 756, 766, 786, 806, 826, 856, 886, 968, 986, 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468, 1486, 1566, 1568, 1586, 4156, 4166, 4186, HYDRO 70, HYDRO 86, HYDRO 100 
 Replacement Part #: 382587R1
RUBBER DUST COVER / UMBRELLA
Model(s): 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468,...
Price: $39.56 each Price: $98.42 each Price: $64.40 each Price: $32.18 each
SPARK PLUG 
 18MM THREAD DIA 
 1/2\" REACH 
 7/8\" HEX 
 HOT HEAT RANGE 
 STD. TIP/RESISTOR 
 International Applications: IH MODELS 
 Replacement Part #: AUTOLITE 388, CHAMPION D23
SPARK PLUG
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206...
UNIVERSAL TIE ROD BOOT 
 BASE x HEIGHT x HOLE I.D. 
 1.675 X .900 X .625 
 International Applications: LATE 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, 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468, 1486, 1566, 1568, 1586, HYDRO 70, HYD 
 Replacement Part #: CNH: 87538419, IH: 358900R1, 359982R1, 387280R1
UNIVERSAL TIE ROD BOOT
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206...
SPARK PLUG WIRING SET 
 NOTE: WORKS W/ ELECTRONIC IGNITIONS. 
 STAINLESS STEEL WIRES 
 35" LONG 
 90 DEGREE BOOTS 
 WILL NOT WORK FOR OLIVER 70 6-CYLINDER WHICH REQUIRES LONGER WIRES. 
 YOU WILL HAVE TO CUT THE WIRES TO YOUR DESIRED LENGTH 
 International Applications: ALL 6 CYL MODELS
SPARK PLUG WIRING SET
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206...
Gear, Camshaft Timing
Gear, Camshaft Timing
Model(s): 2504, 2606, 2706, 350, 454, 460, 464, 504, 544,...
Price: $21.12 each Price: $12.38 each Price: $45.30 each Price: $254.97 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.