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
 
STEERING WHEEL NUT 
 BARE
13/16" X 20 UNEF 
 International Applications: 140, 240F, (300, 330, 340F & 350 ALL WITH POWER STEERING), 364, 400, 404, 424, 444, 450, 454, 460, 464, 484, 504, 544, 560, 574, 584, 606, 656, 664, 660, 666, 674, 684, 686, 706, 756, 766, 784, 786, 806, 826, 856, 884, 886, 966, 986, 1026, 1066, 1086, 12 
 Replacement Part #: IH: 367232R1, 368576R1
STEERING WHEEL NUT
Model(s): 1026, 1066, 1086, 1206, 1256, 140, 1456, 1466, ...
UNIVERSAL 2-TERMINAL STARTER SWITCH & ETHER SWITCH 
 EXTRA HEAVY DUTY MOMENTARY PUSH BUTTON SWITCH 
 DEPRESS BUTTON: ON 
 SPRING RETURN: OFF 
 2 SCREW TERMINAL 
 UP TO 35 V DC 
 RUBBER CAP FOR DUST & MOISTURE PROTECTION 
 MOUNTING STEM 5/8" 
 32 THREAD 
 21/32" LONG 
 International Applications: IH MODELS
UNIVERSAL 2-TERMINAL STARTER SWITCH & ETHER SWITCH
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,...
TOOL BOX 
 UNIVERSAL TOOLBOX 
 DIRECT REPLACEMENT FOR FORD MODELS. ALL OTHER BRANDS, CHECK DIMENSIONS. 
 16" LONG X 4" WIDE X 4-1/4" TALL 
 International Applications: IH MODELS
TOOL BOX
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206...
Price: $18.85 each Price: $22.90 each Price: $254.97 each Price: $72.00 each
Center Link Handle
Center Link Handle
Model(s): 1026, 1066, 1206, 1256, 1456, 1466, 1468, 1566,...
HOOD ORNAMENT 
 BLACK PLASTIC 
 International Applications: 666, 686, 766, 966, 1066, 1466, 1468, 1566, 1568, 786, 886, 986, 1086, 1486, 1586, 4366, 4386, 4568, 4586, 4786, HYDRO 70, HYDRO 86, HYDRO 100, HYDRO 186 
 Replacement Part #: 538005R1
HOOD ORNAMENT
Model(s): 1066, 1086, 1466, 1468, 1486, 1566, 1568, 1586,...
Tune Up Kit
Tune Up Kit
Model(s): 460, 560, 656, 660, 666, 686, 706, 756, 766, 80...
RUBBER SEAT SPRING 
 USA MADE 
 DOES NOT COME W/ BUSHINGS. MUST REUSE OLD ONES OR PURCHASE NEW ONES 
 International Applications: 504, 544, FARMALL 560 (SN: 59010 & UP), INTERNATIONAL 560 (SN: 5521 & UP), INTERNATIONAL 660 (SN: 6873 & UP), 706, 806, 1206, 656, 756, 856, 1256, 1456, 826, 1026, 666, 766, 966, 686, 1066, 1466, 1468, 1566, 1568, 4100, 4156, 4166, 4186, HYDRO 100 
 Replacement Part #: 380712R1
RUBBER SEAT SPRING
Model(s): 1026, 1066, 1206, 1256, 1456, 1466, 1468, 1566,...
Price: $23.51 each Price: $28.82 each Price: $23.26 each Price: $79.98 each
Gasket, Thermostat Housing
Gasket, Thermostat Housing
Model(s): 1066, 1086, 1466, 1486, 1566, 1586, 3388, 3588,...
PUSH BUTTON SWITCH ASSEMBLY FOR STARTING, ETHER, ETC 
 WIRES ATTACH TO SWITCH WITH SPADE TERMINALS 
 OEM MANUFACTURER 
 International Applications: 385, 395, 444, 454, 464, 484, 485, 495, 544, 574, 584, 585, 595, 664, 666, 674, 684, 686, 706, 756, 766, 784, 786, 806, 826, 856, 884, 886, 966, 986, 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468, 1486, 1566, 1568, 1586, HYDRO 70, HYDRO 86, HYDRO 100, HY 
 Replacement Part #: 397940R93
PUSH BUTTON SWITCH ASSEMBLY FOR STARTING, ETHER, ETC
Model(s): 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468,...
Disc, PTO
Disc, PTO
Model(s): 1066, 1086, 1206, 1256, 1456, 1466, 1486, 1566,...
HANDLE, SEAT ADJUSTMENT 
 ALL W/ EASY RIDE SEATS 
 International Applications: 504, 544, 460, 560, 660, 706, 806, 1206, 656, 756, 856, 1256, 1456, 826, 1026, 666, 766, 966, 686, 1066, 1466, 1468, 1566, 1568, 4100, 4156, 4166, 4186, HYDRO 100
HANDLE, SEAT ADJUSTMENT
Model(s): 1026, 1066, 1206, 1256, 1456, 1466, 1468, 1566,...
Price: $4.19 each Price: $32.03 each Price: $6.99 each Price: $52.10 each
Retainer, Lamp
Retainer, Lamp
Model(s): 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468,...
SLIP FIT COUPLER (FOR TRACTORS THAT NEED A U-JOINT) 
 WHEN EQUIPPED WITH CHAR-LYNN ADD-ON POWER STEERING -- USE THIS COUPLER IF A UNIVERSAL JOINT IS NEEDED ON THE STEERING SHAFT 
 International Applications: IH MODELS
SLIP FIT COUPLER (FOR TRACTORS THAT NEED A U-JOINT)
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206...
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,...
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: $4.47 each Price: $181.98 each Price: $31.90 each Price: $30.85 each
Tune Up Kit
Tune Up Kit
Model(s): 460, 560, 656, 660, 666, 686, 706, 756, 766, 80...
IH EMBLEM (FOR FRONT EMBLEM OR FOR CAB EMBLEM) 
 CHROMED AND PAINTED DIE CAST METAL -- 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 #: 368523R4
IH EMBLEM (FOR FRONT EMBLEM OR FOR CAB EMBLEM)
Model(s): 1066, 1086, 1256, 140, 1466, 1468, 1486, 154, 1...
4 X 19 TIRE WITH TUBE 
 SINGLE RIB, 4 PLY 
 International Applications: IH MODELS
4 X 19 TIRE WITH TUBE
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206...
Latch, Telescoping Lift Arm
Latch, Telescoping Lift Arm
Model(s): 100, 1026, 1066, 1086, 1206, 1256, 130, 140, 65...
Price: $31.21 each Price: $79.83 each Price: $180.99 each Price: $26.08 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 ©2025 Pacific Supply Group.