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
 
TIE ROD BOOT 1.500 X .735 X .550 International Applications: Cub, Cub LOBOY, Super A, Super AV, C, Super C, 100, 130, 140, 200, 230, 240, F340, F404, 424, 444, 454 w/ swept back axles, 464 w/ swept back axles, 484 w/ swept back axles Replacement Part #: IH 358209R1
TIE ROD BOOT
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206... 		Brake Disc
Brake Disc
Model(s): 656, 664, 666, 686, HYDRO 70, HYDRO 86 		Front Drawbar Tube
Front Drawbar Tube
Model(s): 544, 656, 664, 666, 686, HYDRO 70, HYDRO 86 		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: $18.21 each Price: $27.20 each Price: $275.19 each Price: $175.67 each
LATER STYLE SERIAL NUMBER TAG (1950 & UP) BLANK W/ RIVETS, 2-1/4" X 4" YOU STAMP YOUR SERIAL NUMBER International Applications: CUB, A, B, C, H, M, SERVICEABLE FOR 300 & UP
LATER STYLE SERIAL NUMBER TAG (1950 & UP)
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,... 		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... 		IH FRONT EMBLEM PLASTIC. 4 MOUNTING HOLES FROM BACK SIDE NOT EXPOSED THRU THE FRONT. 3-3/8"" TALL FROM BOTTOM TO TOP OF I -- 2-13/16"" WIDE International Applications: FRONT EMBLEM: CUB (SN 210001 & UP), CUB LOBOY (SN 10001 & UP), 140, 154, 184, 185, 240, 340, 460, 560, 660, 666, 686, 766, EARLY 786, 886, 966, 986, 1066, 1086, 1466, 1468, 1486, 1566, 1568, 1586 - LAWN & GARDEN: CUB CADET (UP TO SN 400000) CAB EMB Replacement Part #: 2751846R1
IH Front Emblem
Model(s): 1066, 1086, 1256, 140, 1466, 1468, 1486, 154, 1...
Price: $38.90 each Price: $31.90 each Price: $38.98 each Price: $32.98 each
PTO OVER RUNNING CLUTCH 1 1/8" -- 6 X 1 3/8" 6 SPLINE TRACTORS UP TO 75 HORSEPOWER International Applications: IH MODELS
PTO OVER RUNNING CLUTCH
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206... 		Hub, Front Wheel (6 Lug)
Hub, Front Wheel (6 Lug)
Model(s): 460, 504, 544, 656, 666, 686, HYDRO 70, HYDRO 84 		Brake Piston Assy., Anti Creep
Brake Piston Assy., Anti Creep
Model(s): 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468,... 		QUICK-ATTACH FAST HITCH TO 3 PT PRONGS (CAT 2 - STRAIGHT) MADE IN USA SOLD AS A PAIR International Applications: FARMALL MODELS 300 & UP
QUICK-ATTACH FAST HITCH TO 3 PT PRONGS (CAT 2 - STRAIGHT)
Model(s): 330, 340, 350, 354, 364, 384, 385, 395, 400, 40...
Price: $123.50 each Price: $249.18 each Price: $22.23 each Price: $483.25 each
FENDER GROMMET International Applications: 544, 656, 666, 686, 706, 756, 766, 806, 826, 856, 1026, 1206, 1256, 1456, 966, 1066, 1466, 1468, 1566, 1568
FENDER GROMMET
Model(s): 1026, 1066, 1206, 1256, 1456, 1466, 1468, 1566,... 		Hub, Front Wheel (8 Lug)
Hub, Front Wheel (8 Lug)
Model(s): 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468,... 		SPARK PLUG WIRING SET, 4 CYL HAS STRAIGHT BOOTS COPPER WIRES, WATERPROOF NEOPRENE International Applications: 404, 504, 3514 & OTHER MODELS USING STRAIGHT BOOTS
SPARK PLUG WIRING SET, 4 CYL
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206... 		Ring Gear, Flywheel
Ring Gear, Flywheel
Model(s): 340, 350, 424, 444, 460, 504, 544, 606, 656, 66...
Price: $22.64 each Price: $197.58 each Price: $36.98 each Price: $82.74 each
DISC BRAKE ACTUATING SPRING FITS MODELS LISTED WITH FACTORY IH DISC BRAKES. 6 USED PER TRACTOR, SOLD INDIVIDUALLY OVERALL LENGTH = 1-1/8" International Applications: M (SN 294226 & UP), MD (SN 285505 & UP), SUPER M, SUPER MTA, SUPER MD, SUPER MV, SUPER MDV, SW6, SW6TA, SWD6, OS6, ODS6, 400, 450, W400, W450, 560, 656, 660, 664, 666, 686, HYDRO 70, HYDRO 86 Replacement Part #: 357116R1, 619731C1
DISC BRAKE ACTUATING SPRING
Model(s): 400, 450, 560, 656, 660, 664, 666, 686, HYDRO 7... 		Oil Filter (Spin-on Type)
Oil Filter (Spin-on Type)
Model(s): 258, 268, 278, 3220, 3230, 385, 395, 4210, 4230... 		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... 		Flywheel with 396421R1 Ring Gear
Flywheel With 396421R1 Ring Gear
Model(s): 656, 666, 686
Price: $21.30 each Price: $19.63 each Price: $21.12 each Price: $797.64 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.