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Major Engine Overhaul Kit PART #: OK4310

Major Engine Overhaul Kit
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  • Major Engine Overhaul Kit - OK4310

Description & Notes

Part # OK4310
Notes & Description O-Rings on liner 4 CYL.
Bore: 4.02"102mm, Pin: 1.185", 30mm
Associated Items A-AR51903 Liner, Cylinder w/Seals 4
A-AR55759 Rings, Piston 4
A-AR78310 Piston 4
A-AR89564 Injector, Pencil 4
A-AR91660 Gear, Upper Timing 1
A-AT18030 Crankshaft 1
A-AT24252 Gear, Lower 1
A-RE11410 Rotator, Valve 4
A-RE19733 Connecting Rod 4
A-RE26282 Shaft, Balancer w/Gear (RH) 1
A-RE26283 Shaft, Balancer w/Gear (LH) 1
A-RE27667 Pump, Fuel Lift Transfer 1
A-RE31929 Cooler 1
A-RE31973 Arm, Rocker 8
A-RE35685 Pump, Oil 1
A-RE519736 Shaft, Rocker 1
A-R113752 Tube, Engine Oil Pump 1
A-R26125 Spring, Valve 8
A-R48000 Seal, Pencil Injector 4
Kit Components Piston Liner Kit A-PLK310 4.00
Bearing, Main A-RE27352 STD 4.00
A-RE27353 .010 4.00
A-RE27360 .020 4.00
A-RE27368 .030 4.00
Bearing, Thrust A-AT21139 STD 1.00
A-AT21132 .010 1.00
A-AT21134 .020 1.00
A-AT21136 .030 1.00
Bearing Set, Conn Rod A-RE27348 STD 4.00
A-RE27349 .010 4.00
A-RE27358 .020 4.00
A-RE27364 .030 4.00
Bushing, Conn Rod A-T23471 4.00
Capscrew, Conn Rod A-R74194 8.00
Seal, Front Crankshaft A-AR67942 1.00
Seal, Rear Crankshaft A-AR92893 not used w/ flywheel hou 1.00
Bushing, Balancer Shaft A-R57160 STD 6.00
Gasket OH Set w/o Seals A-RE38857 1.00
Package Quantity 1

Product Fit

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Additional Information

Did your John Deere major engine overhaul kit give up on you? We're here to help. Our replacement OK4310 major engine overhaul kit is built tough and fits tractors, and log skidders, including the John Deere 2520 tractor, John Deere 440A tractor. We strive to keep your John Deere running for the long term, which is why we sell quality major engine overhaul kits that are built to last.

Whether you have the 2520, the 440A, or something else, John Deere major engine overhaul kits are expensive and thats why we sell major engine overhaul kits direct at significantly lower prices than your John Deere 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 2520, or 440A is not your main piece of equipment, TractorJoe knows that having it up and running is always important.

It doesn't matter if you're installing our major engine overhaul kit in your John Deere 2520, John Deere 440A, or something else, we'll be here for you. Our staff knows a lot about John Deere equipment, and our Q and A community is there for any other questions you may have.

Major Engine Overhaul Kit

PART #: OK4310

Price: $996.50

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