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Major Engine Overhaul Kit PART #: OK405

Major Engine Overhaul Kit
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  • Major Engine Overhaul Kit - OK405

Description & Notes

Part # OK405
Notes & Description 4 CYL High Compression, Flat Top Piston
OVERBORE 4"TO 4-1/8"
flat top high compression
Associated Items A-IK405 IN FRAME OH KIT 1
A-PA30 Piston 4
A-PR149 Rings, Piston 4
A-SMAC201 Allis-Chalmers Shop Manual 1
A-SW32 Liner, Cylinder 4
A-VTK201 Valve Train Kit (Std) 1
A-10152 Lucas Assembly Lube (8 oz) 1
A-10153 Assembly Lube; Case of 12-8ozbottles 1
A-70204720 Shim, Connecting Rod 8
A-70206879 Spring, Valve 8
A-70209103 Keeper, Valve 16
A-70209132 Valve, Intake (45 degrees Seat) 4
A-70229229 Seal, Front Crankshaft 1
A-70229406 Gasket, Head 1
A-70229860 Gasket, Pan 1
A-70229911 Guide, Exhaust Valve 4
A-70241294 Seal, Rear Crankshaft 1
A-70241527 Valve, Exhaust 4
A-70241536 Guide, Intake Valve 4
A-70255318 Gasket, Upper Set 1
Kit Components Piston Liner Kit A-SK156 flat top high compressio 4.00
Bearing Set, Main (3) A-MB226A STD Used for 3"Journal 1.00
A-MB226A-10 .010 Used for 3"Journal 1.00
A-MB226A-20 .020 Used for 3"Journal 1.00
A-70228620 STD Used for 2.43"Journa 1.00
A-70228621 .010 Used for 2.43"Journ 1.00
A-70228622 .020 Used for 2.43"Journ 1.00
Shim Set, Main Bearing A-70230005 1.00
Bearing, Conn Rod A-70231125 STD 4.00
A-70231126 .010 4.00
A-70223625 .020 4.00
A-70223730 .030 4.00
Bearing, Camshaft A-70229953 1.00
Gasket OH Set w/Seals A-70255320 includes main brg seals 1.00
Package Quantity 1

Product Fit

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Additional Information

Did your Allis-Chalmers major engine overhaul kit give up on you? We're here to help. Our replacement OK405 major engine overhaul kit is built tough and fits more than one tractor, including the Allis-Chalmers 175, Allis-Chalmers D17, and Allis-Chalmers 170. We strive to keep your Allis-Chalmers running for the long term, which is why we sell quality major engine overhaul kits that are built to last.

Whether you have the 175, the D17, or something else, Allis-Chalmers major engine overhaul kits are expensive and thats why we sell major engine overhaul kits direct at significantly lower prices than your Allis-Chalmers dealer. You can save up to 70% with TractorJoe.

We back our parts with an industry leading warranty. Whether you have the 175, D17, or 170, it's important to keep your major engine overhaul kit running smoothly. So when something breaks in your Allis-Chalmers, TractorJoe can help.

It doesn't matter if you're installing our major engine overhaul kit in your Allis-Chalmers 175, Allis-Chalmers D17, or something else, we'll be here for you. Our staff knows a lot about Allis-Chalmers tractors, and our Q and A community is there for any other questions you may have.

Major Engine Overhaul Kit

PART #: OK405

Price: $755.11


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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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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.