Model: 4166 | 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
 
Starter Drive
Starter Drive
Model(s): 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468,...
SEAT BUSHING REPAIR KIT 
 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 (ALL W/ MECHANICAL SUSPENSION)
SEAT BUSHING REPAIR KIT
Model(s): 1026, 1066, 1206, 1256, 1456, 1466, 1468, 1566,...
Belt, Fan
Belt, Fan
Model(s): 1066, 1086, 1466, 1486, 1566, 1586, 3388, 3588,...
BATTERY DISCONNECT SWITCH 
 STOPS BATTERY DRAIN 
 DISCOURAGES VEHICLE THEFT 
 EASY TO INSTALL 
 USA MADE 
 International Applications: IH MODELS
BATTERY DISCONNECT SWITCH
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206...
Price: $47.30 each Price: $51.40 each Price: $18.66 each Price: $47.75 each
4 X 19 TIRE 
 SINGLE RIB, 4 PLY 
 International Applications: IH MODELS
4 X 19 TIRE
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206...
Bracket, Radiator Mounting Plate
Bracket, Radiator Mounting Plate
Model(s): 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468,...
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...
SEAT SHOCK ABSORBER W/ BUSHINGS 
 CENTER-TO-CENTER COMPRESSED = 6-1/4", FULLY EXTENDED = 8-1/4" 
 ONE HORIZONTAL BOLT HOLE AT EACH END. 
 International Applications: MANY IH MODELS WITH MONROE EASY RIDE SEAT
SEAT SHOCK ABSORBER W/ BUSHINGS
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206...
Price: $114.29 each Price: $24.23 each Price: $180.99 each Price: $82.89 each
STEERING WHEEL CAP 
 FOR TRACTORS WITH SPLINED HUB & MANUAL STEERING. IF POWER STEERING IS NEEDED SEE IHS450 
 International Applications: LATE 140, 240, 300, 330, 340, 400, 404, 504, 424, 444, 350, 450, 460, 560, 660, 3414, 4100, 4156, 4166, 4186 
 Replacement Part #: 366558R1
STEERING WHEEL CAP
Model(s): 140, 240, 300, 330, 340, 3414, 350, 400, 404, 4...
Injector
Injector
Model(s): 1066, 1086, 1466, 1486, 1566, 1586, 3688, 4166,...
FRONT TURBO EXHAUST MANIFOLD 
 International Applications: 1066, 1086, 1466, 1486, 1566, 1586, 3388, 3588, 3788, 6588, 6788, 4166, 4186, 4366, 4386, 6388, COMBINES: 915, 1460, 1470, 1480,, ALL WITH TURBO CHARGED ENGINE: DT414, DT436, DT436 
 Replacement Part #: 683564C91, 683562C1
FRONT TURBO EXHAUST MANIFOLD
Model(s): 1026, 1066, 1086, 1256, 1456, 1466, 1468, 1486,...
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...
Price: $98.37 each Price: $73.70 each Price: $359.26 each Price: not available
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...
STOP BOLT 
 W/ PARALLEL OR 90 DEGREE DRILLED RIM RAIL 
 International Applications: IH MODELS
STOP BOLT
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206...
Brake Piston Assy., Anti Creep
Brake Piston Assy., Anti Creep
Model(s): 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468,...
BOOK - HOW TO RESTORE YOUR FARM TRACTOR 
 SFTBD., 8-1/4" X 10-5/8", 176 PGS., 10 COLOR, 200 B/W FOR FUN, PRACTICALITY OR PROFIT, FARM TRACTOR RESTORATION HAS BECOME EXTREMELY POPULAR. FOLLOW TWO TRACTORS THROUGH PROFESSIONAL RESTORATIONS AND EXAMINE CARBS, DIESEL SYSTEMS, HYDRAULICS, ENGINES AND 
 International Applications: IH MODELS

version and cover may vary
BOOK - HOW TO RESTORE YOUR FARM TRACTOR
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206...
Price: $18.21 each Price: $24.95 each Price: $22.23 each Price: $42.95 each
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...
Pulley, Crankshaft Dampener
Pulley, Crankshaft Dampener
Model(s): 1066, 1086, 3488, 3588, 3688, 4166, 4186, 5088,...
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...
EMBLEM (FOR FRONT OR FOR CAB) 
 DIE CAST METAL, PAINTED & CHROME FINISH 
 3-5/8" WIDE 
 International Applications: FRONT EMBLEM: 544, 656, 664, 706, CAB EMBLEM: 4100, 4156, 4166, 4186, 4366, 4386 
 Replacement Part #: 2751848R1
EMBLEM (FOR FRONT OR FOR CAB)
Model(s): 4100, 4156, 4166, 4186, 4366, 4386, 544, 656, 6...
Price: $12.98 each Price: $391.71 each Price: $21.12 each Price: $78.18 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.