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Major Engine Overhaul Kit PART #: OK203

Major Engine Overhaul Kit
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  • Major Engine Overhaul Kit - OK203

Description & Notes

Part # OK203
Notes & Description 4 CYL
STD BORE: 4.4", W/ 1.410"LENGTH ROD BRGS
Associated Items A-CFPN6008C Gasket, Upper Set w/o Head Gasket 1
A-C7NN6584C Gasket, Head Cover 1
A-D5NN6700A Seal, Front Crankshaft 1
A-D6NN6513A Spring, Valve 8
A-D8NN6505AA Valve, Exhaust 4
A-D8NN6505BA Valve, Exhaust 4
A-D8NN6507AB Valve, Intake 4
A-D8NN6507BA Valve, Intake 4
A-D8NN6507DA Valve, Intake 4
A-D8NN9F593CA 4
A-E5NN6701BA Seal, Rear Crankshaft 1
A-E6NN9F593AA Injector 4
A-F2NN6518AA Keeper, Valve 16
A-IK203 In Frame Engine Overhaul Kit 1
A-OGS256 Gasket, OH Set w/Seals 1
A-PR191 Rings, Piston 4
A-PR191-20 Rings, Piston 4
A-PR191-30 Rings, Piston 4
A-PR191-40 Rings, Piston 4
A-SD753 Liner, Cylinder (Finished) 4
Kit Components Piston w/Rings A-RK161 STD 4.00
A-RK161-20 .020 4.00
A-RK161-30 .030 4.00
A-RK161-40 .040 4.00
Bearing Set, Main A-MB256 STD 1.00
A-MB256-10 .010 1.00
A-MB256-20 .020 1.00
A-MB256-30 .030 1.00
Bearing, Conn Rod A-DGPN6211A STD 4.00
A-DGPN6211C .010 4.00
A-DGPN6211D .020 4.00
A-DGPN6211E .030 4.00
Bushing, Conn Rod A-C9NN6207C 4.00
Bearing, Camshaft A-C5NE6261B 5.00
Gasket, Upper Set A-HGS256 1.00
Gasket, Lower Set w/Seals A-CFPN6A008C 1.00
Package Quantity 1

Product Fit

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Additional Information

Did you know the OK203 major engine overhaul kit fits more than one tractor? TractorJoe does, which is why we strive to verify our parts, ensuring they fit your Ford / New Holland properly. This major engine overhaul kit is not only made for the Ford / New Holland 7710 tractor, but fits the Ford / New Holland 7610 as well.

It can be pricey to replace a major engine overhaul kit on the Ford / New Holland 7710, 7610, or really any tractor. That's why we sell new high quality major engine overhaul kits direct at often lower prices than even a used Ford / New Holland major engine overhaul kit!

Price is just one part of the equation though- quality matters too. We don't want you replacing your major engine overhaul kit more than you need to, which is why we back our parts with an industry leading warranty. Even if your 7710, 7610 is not your main tractor, TractorJoe knows that having it up and running is always important.

Our team is trained and ready to help. So if you're looking for parts for your Ford / New Holland 7710, Ford / New Holland 7610, or any other machine, we've got you covered. Our Q / A community is filled with answers to common issues and our staff will always assist with your Ford / New Holland tractor.

Major Engine Overhaul Kit

PART #: OK203

Price: $667.99


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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.
How much is shipping?
Shipping costs vary based on product weights and where you're sending it to. You can calculate shipping costs in the shopping cart or checkout page.