New Ag & Industrial Parts / Leading Warranty / Fast Shipping / Low Prices / 90,000+ Parts

Major Engine Overhaul Kit PART #: OK139

Major Engine Overhaul Kit
More Views
  • Major Engine Overhaul Kit - OK139

Description & Notes

Part # OK139
Notes & Description 4 CYL
Kit Components Piston Liner Kit A-SK168 4.00
Bearing Set, Main A-1823481 STD 1.00
A-1823482 .010 1.00
A-1823483 .020 1.00
A-1823484 .030 1.00
Washer Set, Thrust A-1708116 1.00
Bearing, Conn Rod A-1854542 STD 4.00
A-1854543 .010 4.00
A-1854544 .020 4.00
A-1854545 .030 4.00
Gasket OH Set w/Seals A-E1ADDN6008AD 1.00
SEAL, FRONT CRANKSHAFT A-510E6362 From 1/9/54 1.00
Associated Items A-E1ADDN6055E Liner, Cylinder 4
A-E1ADDN6102J Piston 4
A-E1ADDN6507 Valve, Intake 4
A-E1ADKN6149A Rings, Piston 4
A-IK139 In Frame Engine Overhaul Kit
A-SMFO201 Ford New Holland Shop Manual 1
A-10152 Lucas Assembly Lube (8 oz) 1
A-10153 Assembly Lube; Case of 12-8oz bottles 1
A-723F6505AAA Valve, Exhaust 4
Package Quantity 1

Product Fit

Check if this product fits your machine type, make and model

Additional Information

Did your Ford / New Holland major engine overhaul kit give up on you? We're here to help. Our replacement OK139 major engine overhaul kit is built tough and fits the Ford / New Holland SUPER MAJOR tractor properly. We strive to keep your Ford / New Holland running for the long term, which is why we sell quality parts that are built to last.

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

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 SUPER MAJOR is not your main piece of equipment, TractorJoe knows that having it up and running is always important.

Major Engine Overhaul Kit

PART #: OK139

Price: $671.33

Add to Cart

Just Ask


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.