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Major Engine Overhaul Kit PART #: OK266

Major Engine Overhaul Kit
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  • Major Engine Overhaul Kit - OK266

Description & Notes

Part # OK266
Notes & Description 4 CYL, 4 RING PISTON
BORE: 3.939"
SN 11052361>
Associated Items A-IK266 IN FRAME OH KIT
A-K311939 Pump, Fuel Lift Transfer 1
A-K921435 Spring, Intake Valve 4
A-K921436 Spring, Exhaust Valve 4
A-K928622 Valve, Intake 8
A-K943439 Keeper, Valve 8
A-K964883 Gasket, Upper Set 1
A-K965803 Gasket, Lower Set 1
A-SC200 Liner, Cylinder (Semi-Finished) 4
A-SMC36 Case/International Shop Manual 1
A-VPA6032 Valve Train Kit 1
A-10152 Assembly Lube; 8oz 1
A-10153 Assembly Lube; Case of 12-8ozbottles 1
Kit Components Piston A-K949474 STD SN 11052361> 4.00
A-K949719 .020 4.00
A-K949720 .040 4.00
Rings, Piston A-K261069 STD 4.00
A-K261070 .020 4.00
A-K261071 .040 4.00
Bearing Set, Main (3) A-K928541 STD 1.00
A-K928554 .010 1.00
A-K928555 .020 1.00
Washer Set, Thrust A-VPC4710 STD 1.00
A-VPC4711 .005 450; 450DT; 500, 500 1.00
Bearing, Conn Rod A-K207436 STD 1.00
A-K207497 .010 1.00
A-K207498 .020 1.00
Bushing, Conn Rod A-K31669 4.00
Gasket OH Set w/Seals A-3A210FS 1.00
Package Quantity 1

Product Fit

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Additional Information

Did your Case / Case IH major engine overhaul kit give up on you? We're here to help. Our replacement OK266 major engine overhaul kit is built tough and fits the Case / Case IH 1290 tractor properly. We strive to keep your Case / Case IH running for the long term, which is why we sell quality parts that are built to last.

Case / Case IH parts are expensive and thats why we sell major engine overhaul kits direct at significantly lower prices than your Case / Case IH dealer. You can save up to 70% with TractorJoe.

We back our parts with an industry leading warranty. Whether you have just the 1290 or other machines, it's important to keep your equipment running smoothly. So when something breaks in your Case / Case IH, TractorJoe can help.

Major Engine Overhaul Kit

PART #: OK266

Price: $419.43

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Frequently Asked Questions
When will I get my items?
Once your items have shipped it takes around 2 to 4 days to arrive at your location. You can track the shipment to find the expected delivery date or if there are any issues that have caused a shipping delay. Destinations outside the continental US will take additional time for delivery.
What if I will not be available to receive my shipment?
We've got you covered! Delivery carriers will generally let you leave a signed note on your door with instructions. UPS will generally leave a ground shipment at the door in rural and suburban locations without a note. You can also instruct the UPS driver to take it back to the customer service center for pickup if you do not want it left. For detailed information please contact the delivery carrier.
Can you ship to an APO/FPO address?
We unfortunately are no longer able to ship to AFO/FPO addresses.
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