Case-IH / International OS4 Parts
11 categories · 54 total parts
Keep your Case-IH / International OS4 running with quality replacement parts from Eastman Ag Parts. We stock 54+ parts across 11 categories — from Clutch Parts, Cooling Systems, Engine Overhaul Kits, Engine Parts — all sourced to OEM specifications. Same-day shipping before 2 PM ET from Eastman, GA.
Case-IH / InternationalOS4
BAIL & NUT SED. BOWLEAP-100194
Fits Case-IH / International 300, 350, 400, 450, 460, 560, 600...
Ready to Ship
$10.99
Ships to your addressFree shipping
STARTER SWITCHEAP-116878
Fits Case-IH / International H, HV, I4, I6, ID6, M, MD, MV, O4...
Ready to Ship
$14.99
Ships to your addressFree shipping
GASKET BOWL (10 PACK)EAP-120008
Fits Case-IH / International 300, 350, 400, 450, 460, 560, 600...
Ready to Ship
$4.99
Ships to your addressFree shipping
PLATE ASSY: 12"EAP-123535
Fits Case-IH / International H, O4, OS4, W4 / Ford / New Holland...
Ready to Ship
$194.99
Ships to your addressFree shipping
GAUGE OIL PRESSURE(80LB)EAP-124319
Fits Case-IH / International 100, 130, 140, 200, 230, 240, 300...
Ready to Ship
$17.99
Ships to your addressFree shipping
HOSE1-3/8" X 1-3/4" X 3'EAP-128498
Fits Case-IH / International 140, 240, 300, 340, 350, 404, 444, H...
Ready to Ship
$24.99
Ships to your addressFree shipping
CARBURETOR KIT BASIC (IHEAP-131112
Fits Case-IH / International H, HV, O4, OS4, W4
Ready to Ship
$28.99
Ships to your addressFree shipping
CARBURETOR KIT COMPLETEEAP-131115
Fits Case-IH / International H, HV, O4, OS4, W4
Ready to Ship
$62.99
Ships to your addressFree shipping
RELEASE BEARINGEAP-138011
Fits Case-IH / International 10, 100, 101, 1010, 1020, 1026, 103...
Ready to Ship
$49.99
Ships to your addressFree shipping
ALL SN 33340>
MAJOR OVERHAUL KITEAP-138372
Fits Case-IH / International H, HV, O4, OS4, W4
Ready to Ship
$956.99
Ships to your addressFree shipping
WHEEL BEARING KITEAP-152441
Fits Case-IH / International 300, 330, 350, H, HV, M, MD, O4, OS4...
Ready to Ship
$45.99
Ships to your addressFree shipping
SCREEN SEDIMENT BOWLEAP-160743
Fits Case-IH / International 100, 130, 140, 200, 201, 210, 230...
Ready to Ship
$4.99
Ships to your addressFree shipping
BAIL & NUT SED. BOWLEAP-163735
Fits Case-IH / International 300, 350, 400, 430, 450, 460, 560...
Ready to Ship
$10.99
Ships to your addressFree shipping
BAIL & NUT SED. BOWLEAP-164180
Fits Case-IH / International 100, 130, 140, 200, 230, 240, 2656...
Ready to Ship
$10.99
Ships to your addressFree shipping
STARTER SWITCHEAP-166529
Fits Case-IH / International H, HV, I4, I6, ID6, M, MD, MV, O4...
Ready to Ship
$14.99
Ships to your addressFree shipping
IGNITION MODULEEAP-167296
Fits Case-IH / International 100, 130, 140, 200, 230, 240, 2424...
Ready to Ship
$246.99
Ships to your addressFree shipping
IGNITION MODULEEAP-167298
Fits Case-IH / International 200B, 300B, 310, 354, 400B, 420...
Ready to Ship
$300.99
Ships to your addressFree shipping
TUNE UP KITEAP-167352
Fits Case-IH / International 100, 130, 140, 200, 230, 240, 2424...
Ready to Ship
$44.99
Ships to your addressFree shipping
TUNE UP KITEAP-167353
Fits Case-IH / International 100, 130, 140, 200, 230, 240, 2404...
Ready to Ship
$34.99
Ships to your addressFree shipping
TUNE UP KITEAP-167375
Fits Case-IH / International 100, 130, 140, 200, 230, 240, 2424...
Ready to Ship
$15.99
Ships to your addressFree shipping
MUFFLEREAP-173394
Fits Case-IH / International 300, 350, H, HV, O4, OS4, SUPER H...
Ready to Ship
$64.99
Ships to your addressFree shipping
POINT SETEAP-173531
Fits Case-IH / International 100, 130, 140, 200, 230, 240, 2404...
Ready to Ship
$7.99
Ships to your addressFree shipping
ROTOREAP-173597
Fits Case-IH / International 100, 130, 140, 200, 230, 240, 2404...
Ready to Ship
$4.99
Ships to your addressFree shipping
BOWL SEDIMENTEAP-173740
Fits Case-IH / International 100, 130, 140, 200, 230, 240, 2656...
Ready to Ship
$8.99
Ships to your addressFree shipping
STRAINER FUEL ASSEMBLYEAP-174755
Fits Case-IH / International 2656, 2706, 2756, 2826, 2856, 460...
Ready to Ship
$36.99
Ships to your addressFree shipping
IGNITION COIL - 6/12 VOLTEAP-176024
Fits Case-IH / International 100, 130, 140, 200, 230, 240, 2400A...
Ready to Ship
$26.99
Ships to your addressFree shipping
FUEL CAPEAP-176794
Fits Case-IH / International 200, 230, 240, 300, 350, 400, 450...
Ready to Ship
$23.99
Ships to your addressFree shipping
HEADLAMP ASSY.(6 VOLT)EAP-178214
Fits Case-IH / International 100, 130, 140, 200, 230, 240, 2400A...
Ready to Ship
$42.99
Ships to your addressFree shipping
BELT FANEAP-178853
Fits Case-IH / International 300, 350, H, HV, O4, OS4, SUPER H, SUPER W4, W4
Ready to Ship
$25.99
Ships to your addressFree shipping
SEALEAP-178969
Fits Case-IH / International 2300A, 2606, 300, 330, 350, 354, 364...
Ready to Ship
$11.99
Ships to your addressFree shipping
BELT FANEAP-178995
Fits Case-IH / International 2424, 3414, 424, 600, 650, H, HV, O4...
Ready to Ship
$11.99
Ships to your addressFree shipping
GAUGE AMMETEREAP-181707
Fits Case-IH / International 140, 2400A, 2500A, 454, 464, 574...
Ready to Ship
$28.99
Ships to your addressFree shipping
GAUGE OIL PRESSURE(80LB)EAP-181719
Fits Case-IH / International 100, 130, 140, 200, 230, 240, 300...
Ready to Ship
$25.99
Ships to your addressFree shipping
BRAKE BAND ASSYEAP-182590
Fits Case-IH / International H, HV, O4, OS4, W4
Ready to Ship
$79.99
Ships to your addressFree shipping
STEERING WHEELEAP-183060
Fits Case-IH / International 100, 130, 200, 230, 240, 300, 400, C...
Ready to Ship
$59.99
Ships to your addressFree shipping
NEW STARTEREAP-183737
Fits Case-IH / International 140, 230, 240, H, HV, M, MV, O4, OS4...
Ready to Ship
$159.99
Ships to your addressFree shipping
CAP RADIATOREAP-184273
Fits Case-IH / International C, H, HV, M, MD, MDV, MV, O4, O6...
Ready to Ship
$13.99
Ships to your addressFree shipping
NEW STARTER DRIVEEAP-188563
Fits Case-IH / International 100, 130, 140, 200, 240, 300, 330...
Ready to Ship
$41.99
Ships to your addressFree shipping
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AIR FILTEREAP-101352
Fits Case-IH / International A, B, H, HV, M, MD, O4, OS4, SUPER H...
Ready to Ship
$85.99
Ships to your addressFree shipping
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KEEPER VALVEEAP-106986
Fits Case-IH / International 100, 130, 140, 200, 200B, 230, 240...
Ready to Ship
$3.99
Ships to your addressFree shipping
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SEAL FRONT DUSTEAP-116994
Fits Case-IH / International 300, 350, 400, 450, H, HV, M, MD...
Ready to Ship
$8.99
Ships to your addressFree shipping
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BEARING SET CAMSHAFTEAP-117700
Fits Case-IH / International 300, 350, H, HV, O4, OS4, SUPER H...
Ready to Ship
$52.99
Ships to your addressFree shipping
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C-SECTION WRAPPED BELTEAP-119958
Fits Case-IH / International 100, 130, 140, 200, 230, 240, 2404...
Ready to Ship
$45.99
Ships to your addressFree shipping
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D-SECTION WRAPPED BELTEAP-121846
Fits Case-IH / International 100, 130, 140, 200, 230, 240, 2424...
Ready to Ship
$112.99
Ships to your addressFree shipping
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IN FRAME OVERHAUL KITEAP-131279
Fits Case-IH / International H, HV, O4, OS4, W4
Ready to Ship
$659.99
Ships to your addressFree shipping
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LUBE FILTEREAP-134146
Fits Case-IH / International 400, 450, A, AV, B, BN, H, HV, M, MV...
Ready to Ship
$26.99
Ships to your addressFree shipping
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No Image
BRG SET MAIN STD (3)EAP-135175
Fits Case-IH / International 300, 350, H, HV, O4, OS4, SUPER H...
Ready to Ship
$201.99
Ships to your addressFree shipping
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No Image
BRG SET MAIN .010" (3)EAP-135176
Fits Case-IH / International 300, 350, H, HV, O4, OS4, SUPER H...
Ready to Ship
$146.99
Ships to your addressFree shipping
Frequently Asked Questions — Case-IH / International OS4 Parts
What Case-IH / International OS4 parts does Eastman Ag Parts carry?▾
Eastman Ag Parts stocks 54+ quality replacement parts for the Case-IH / International OS4 across 11 categories, including Clutch Parts, Cooling Systems, Engine Overhaul Kits, Engine Parts. We carry parts for engine, drivetrain, hydraulic, electrical systems, and more.
How fast does Eastman Ag Parts ship Case-IH / International OS4 parts?▾
Orders placed before 2 PM ET ship the same business day. We ship from Eastman, GA and most continental US customers receive their Case-IH / International OS4 parts within 2–5 business days. Orders over $299 under 25 lbs qualify for free shipping.
Are Case-IH / International OS4 parts OEM quality?▾
Yes. All Case-IH / International OS4 parts sold by Eastman Ag Parts meet or exceed OEM specifications. Family-owned since 1974, we stand behind every part we sell with a 30-day hassle-free return policy.
Where can I find Case-IH / International OS4 Clutch Parts parts?▾
Browse Case-IH / International OS4 Clutch Parts parts at eastmanagparts.com/case-ih/os4?cat=clutch-parts.
Where can I find Case-IH / International OS4 Cooling Systems parts?▾
Browse Case-IH / International OS4 Cooling Systems parts at eastmanagparts.com/case-ih/os4?cat=cooling-systems.
Where can I find Case-IH / International OS4 Engine Overhaul Kits parts?▾
Browse Case-IH / International OS4 Engine Overhaul Kits parts at eastmanagparts.com/case-ih/os4?cat=engine-overhaul-kits.
Where can I find Case-IH / International OS4 Engine Parts parts?▾
Browse Case-IH / International OS4 Engine Parts parts at eastmanagparts.com/case-ih/os4?cat=engine-parts.