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
 
UNIVERSAL TOP ADJUSTING BRACKET FOR ALTERNATOR OR GENERATOR 
 7/8" WIDE, FARTHEST END OF SLOT TO CENTER OF MOUNTING HOLE IS 8 1/4", 3/8" MOUNT HOLE, 3 3/4" SLOT LENGTH 
 International Applications: INTERNATIONAL MODELS
UNIVERSAL TOP ADJUSTING BRACKET FOR ALTERNATOR OR GENERATOR
Model(s): 10-20, 100, 102, 1026, 104, 105 COMBINE, 106, 1...
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...
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,...
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...
Price: $45.08 each Price: $12.98 each Price: $359.26 each Price: $24.95 each
Radiator Cap (7 lb)
Radiator Cap (7 Lb)
Model(s): 100, 130, 140, 1410, 1412, 200, 230, 240, 300, ...
SPARK PLUG WIRING SET (4 CYLINDER) 
 ALL 4 CYLINDER MODELS 
 WATERPROOF NEOPRENE, COPPER CORE 
 90 DEGREE BOOTS 
 CUT TO LENGTH 
 International Applications: CUB, CUB LOBOY, 154, 184, 185, A, AV, SUPER A, SUPER AV, SUPER A1, SUPER AV1, B, BN, C, CSUPER C, H, HV, SUPER H, SUPER HV, I4, I6, I9, ID-6, ID-9, M, MD, MV, MDV, SUPER M, SUPER MD, SUPER MV, SUPER MDV, MTA, O4, OS4, O6, OS6, ODS6, T6, T340, TD6, T9, TD9
SPARK PLUG WIRING SET (4 CYLINDER)
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206...
UNIVERSAL FULL SUSPENSION SEAT 
 W/ BACKREST 
 BLACK 
 ADJUSTABLE 5 ANGLE BASE WITH SLIDE TRACK & MOUNTING BRACKETS 
 GENUINE GRAMMER SEAT WHILE SUPPLIES LAST! 
 International Applications: IH MODELS
UNIVERSAL FULL SUSPENSION SEAT
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206...
REAR EXHAUST MANIFOLD 
 International Applications: 966, 986, 1066, 1086, 1466, 1486, 1566, 1586, 3388, 3488, 3588, 3688, 3788, 4166, 4186, 4366, 4386, 5088, 5288, 5488, 6388, 6588, 6788, 7288, 7488, HYDRO 100, HYDRO 186, 815, 915, 1440, 1460, 1470, 1480 COMBINES, ALL USING D & DT 414, 436 & 466 ENGINES 
 Replacement Part #: 67577PC1
REAR EXHAUST MANIFOLD
Model(s): 1066, 1086, 1466, 1486, 1566, 1586, 3388, 3488,...
Price: $8.80 each Price: $32.90 each Price: $322.88 each Price: $204.98 each
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...
Shift Detent Plate w/ Rivets (Trans. Speed Cover)
Shift Detent Plate W/ Rivets (Trans. Speed Cover)
Model(s): 1066, 1086, 1206, 1256, 1456, 1466, 1468, 1486,...
Clutch Bearing Carrier
Clutch Bearing Carrier
Model(s): 100, 1066, 1086, 1206, 1256, 1456, 1466, 1468, ...
Belt, Fan
Belt, Fan
Model(s): 1066, 1086, 1466, 1486, 1566, 1586, 3388, 3588,...
Price: $81.47 each Price: $38.29 each Price: $148.90 each Price: $18.66 each
RANGE COVER SHIFT CAM DETENT W/ RIVETS 
 RIVET TO EXISTING CAM SHIFTER 
 International Applications: 706, 806, 1206, 4100, 4156, 4166 
 Replacement Part #: 380306R51
RANGE COVER SHIFT CAM DETENT W/ RIVETS
Model(s): 1206, 4100, 4156, 4166, 706, 806
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,...
Pin Assembly
Pin Assembly
Model(s): 1066, 1086, 1206, 1256, 1456, 1466, 1468, 1486,...
PRECLEANER KIT: LID W/NUT, PLASTIC BOWL, & METAL BASE 
 POWDER COATED JD GREEN 
 FITS MODELS WITH 3" O.D. PIPE AND 7" BOWL 
 International Applications: IH/FARMALL MODELS W/ 3" I.D. PIPE & 7" BOWL
PRECLEANER KIT: LID W/NUT, PLASTIC BOWL, & METAL BASE
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206...
Price: $49.34 each Price: $35.51 each Price: $51.25 each Price: $163.87 each
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...
Bracket, Radiator Mounting Plate
Bracket, Radiator Mounting Plate
Model(s): 1026, 1066, 1086, 1206, 1256, 1456, 1466, 1468,...
Hydraulic/Transmission Filter
Hydraulic/Transmission Filter
Model(s): 1066, 1086, 1466, 1468, 1470, 1486, 1566, 1568,...
SPARK PLUG (AUTOLITE) 
 SOLD EACH 
 14 MM THREAD DIAMETER 
 3/8\" REACH 
 13/16\" HEX 
 MEDIUM HOT 

 Replacement Part #: AUTOLITE 295, CHAMPION J8, J8C, UJ8
SPARK PLUG (AUTOLITE)
Model(s): 10-20, 100, 1026, 105 COMBINE, 1066, 1086, 1206...
Price: $45.30 each Price: $24.23 each Price: $38.81 each Price: $11.99 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.