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Major Engine Overhaul Kit PART #: OK121

Major Engine Overhaul Kit
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  • Major Engine Overhaul Kit - OK121

Description & Notes

Part # OK121
Notes & Description 3 Cyl., 4 RING PISTON
BORE: 3.939"
Associated Items A-IK121 IN FRAME OH KIT 1
A-K311938 Pump, Fuel Lift Transfer 1
A-K921435 Spring, Intake Valve 3
A-K921436 Spring, Exhaust Valve 3
A-K928622 Valve, Intake 6
A-K943439 Keeper, Valve 6
A-SC200 Liner, Cylinder (Semi-Finished) 3
A-10152 Lucas Assembly Lube (8 oz) 1
A-10153 Assembly Lube; Case of 12-8ozbottles 1
A-3A208FS Gasket, OH Set w/o Seals 1
Kit Components Piston A-K949474 STD SN 11052361> 3.00
A-K949719 .020 3.00
A-K949720 .040 3.00
Rings, Piston A-K261069 STD 3.00
A-K261070 .020 3.00
A-K261071 .040 3.00
Bearing Set, Main (4) A-K928540 STD 1.00
A-K928557 .010 1.00
A-K928558 .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 3.00
Gasket, Upper Set A-K964876 1.00
Gasket, Lower Set w/o Sea A-K964877 1.00
Package Quantity 1

Product Fit

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Additional Information

Did your David Brown major engine overhaul kit give up on you? We're here to help. Our replacement OK121 major engine overhaul kit is built tough and fits the David Brown 885 tractor properly. We strive to keep your David Brown running for the long term, which is why we sell quality parts that are built to last.

It can be pricey to replace a major engine overhaul kit on the David Brown 885. Thats why we sell new high quality major engine overhaul kits direct at often lower prices than even a used David Brown 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 885 is not your main piece of equipment, TractorJoe knows that having it up and running is always important.

Major Engine Overhaul Kit

PART #: OK121

Price: $379.58


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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.
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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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