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Major Engine Overhaul Kit PART #: OK509

Major Engine Overhaul Kit
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  • Major Engine Overhaul Kit - OK509

Description & Notes

Part # OK509
Notes & Description 4 CYL, ROPE and LIP SEAL
BORE: 3.8770"98.476mm
Associated Items A-IK509 IN FRAME OH KIT 1
A-ZZ90009 Connecting Rod 4
A-ZZ90032 Shaft, Rocker 1
A-10152 Lucas Assembly Lube (8 oz) 1
A-10153 Assembly Lube; Case of 12-8ozbottles 1
A-31171681 Gear, Crankshaft 1
A-31315884 Crankshaft, Splined Nose, Rope Seal 1
A-31358394 Liner, Cylinder 4
A-31431315 Valve, Intake 4
A-31434163 Tappet 8
A-31434307 Rod, Push 8
A-31744131 Spring, Valve Inner 8
A-31745121 Spring, Valve Outer 8
A-33A83 Valve, Exhaust 4
A-33173108 Keeper, Valve 16
A-3343F002 Guide, Intake Valve 4
A-3343J002 Guide, Exhaust Valve 4
A-33817117 Seal, Valve 8
A-3637401M91 Crankshaft 1
A-36812349 Gasket, Head 1
Kit Components Piston Liner Kit A-U5MK0123 4.00
Bearing Set, Main (5) A-81558 STD 1.00
A-81558A .010 1.00
A-81558B .020 1.00
A-81558C .030 1.00
Bearing Set, Conn Rod A-85042 STD 1.00
A-85042A .010 1.00
A-85042B .020 1.00
A-85042C .030 1.00
Washer Set, Thrust (4) A-31137551/61 STD Eng SN 8504190> w/ Of 1.00
Seal, Front Crankshaft A-2418F436 1.00
Seal, Rear Crankshaft A-303158411 Lip Seal 1.00
A-36883108 both rear seal types inc 2.00
Valve Train Kit A-VTK413 1.00
Bushing, Conn Rod A-31134123 4.00
Bolt, Conn Rod A-4222485M1 8.00
Nut, Conn Rod A-33221328 8.00
Gasket, Upper Set A-U5LT0174 1.00
Gasket, Lower Set w/o Sea A-U5LB0046 1.00
Bearing, Camshaft A-31134132 1.00
Package Quantity 1

Product Fit

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Additional Information

Did you know the OK509 major engine overhaul kit only fits Allis-Chalmers 715B industrial/construction machines? TractorJoe does, which is why we strive to verify our parts, ensuring they fit your Allis-Chalmers properly.

It can be pricey to replace a major engine overhaul kit on the Allis-Chalmers 715B. Thats why we sell new high quality major engine overhaul kits direct at often lower prices than even a used Allis-Chalmers major engine overhaul kit!

We back our parts with an industry leading warranty. Whether you have just the 715B or other machines, it's important to keep your equipment running smoothly. So when something breaks in your Allis-Chalmers, TractorJoe can help.

Major Engine Overhaul Kit

PART #: OK509

Price: $540.86


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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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