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Major Engine Overhaul Kit PART #: OK309

Major Engine Overhaul Kit
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  • Major Engine Overhaul Kit - OK309

Description & Notes

Part # OK309
BORE: 3.6020"91.491mm
Associated Items A-IK309 In Frame Engine Overhaul Kit 1
A-TWK152 Washer, Thrust 1
A-ZZ90010 Connecting Rod 3
A-ZZ90011 Connecting Rod 3
A-ZZ90047 Shaft, Rocker 1
A-0230001 Lock, Valve 12
A-0410132 Gear, Crankshaft 1
A-0780006 Spring, Valve Outer 6
A-0860012 Tappet 6
A-10152 Lucas Assembly Lube (8 oz) 1
A-10153 Assembly Lube; Case of 12-8oz bottles 1
A-2641808 Pump, Fuel Lift (4 Hole Mount) 1
A-31358345 Liner, Cylinder (.150"Flange) 3
A-31415261 Camshaft 1
A-31431011 Valve, Exhaust 3
A-31431681 Valve, Intake 3
A-33261723 Guide, Intake & Exhaust Valve 6
A-3637307M1 Pump, Fuel Lift (2 Hole Mount) 1
A-3637410M91 Crankshaft 1
A-3681E006 Gasket, Head 1
Kit Components Piston Liner Kit A-U5MK0034 3.00
Bearing Set, Main (4) A-68084 STD 1.00
A-68084A .010 1.00
A-68084B .020 1.00
A-68084C .030 1.00
Bearing Set, Conn Rod A-85036 STD 1.00
A-85036A .010 1.00
A-85036B .020 1.00
A-85036C .030 1.00
Washer Set, Thrust (4) A-31137211/21 STD tabbed washer 1.00
Seal, Front Crankshaft A-2415344 1.00
Seal, Rear Crankshaft A-303158411 Lip Seal 1.00
Valve Train Kit A-VTK303 30 degree, w/ 68128 Cyli 1.00
Bushing, Conn Rod A-31134151 3.00
Bolt, Conn Rod A-0095250 6.00
Nut, Conn Rod A-33221327 6.00
Gasket, Upper Set A-U5LT0038 1.00
Gasket, Lower Set w/o Sea A-U5LB0010 1.00
Bearing, Camshaft A-31134128 1.00
Package Quantity 1

Product Fit

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Additional Information

Did you know the OK309 major engine overhaul kit fits more than one air compressor? TractorJoe does, which is why we strive to verify our parts, ensuring they fit your Ingersoll Rand properly. This major engine overhaul kit is not only made for the Ingersoll Rand DRP85S air compressor, but fits the Ingersoll Rand 85 CE21575, and Ingersoll Rand 85CFM air compressors as well.

Whether you have the DRP85S, the 85 CE21575, or something else, Ingersoll Rand major engine overhaul kits are expensive and thats why we sell major engine overhaul kits direct at significantly lower prices than your Ingersoll Rand 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 DRP85S, 85 CE21575, or 85CFM is not your main air compressor, 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 Ingersoll Rand DRP85S, Ingersoll Rand 85 CE21575, or something else, we'll be here for you. Our staff knows a lot about Ingersoll Rand air compressors, and our Q and A community is there for any other questions you may have.

Major Engine Overhaul Kit

PART #: OK309

Price: $318.98

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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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