New Ag & Industrial Parts / Leading Warranty / Fast Shipping / Low Prices / 90,000+ Parts

Major Engine Overhaul Kit PART #: OK454

Major Engine Overhaul Kit
More Views
  • Major Engine Overhaul Kit - OK454

Description & Notes

Part # OK454
Notes & Description 4 CYL, LIP SEAL
BORE: 3.8770"98.476mm
Associated Items A-IK454 IN FRAME OH KIT 1
A-U5LP0022 Piston 4
A-U5MK0600 Gasket Set, Oil Pan 1
A-ZZ90013 Rod, Connecting (Turbo) 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-3135X032 Liner, Cylinder 4
A-31431105 Valve, Exhaust 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-33173108 Keeper, Valve 1
A-3343F002 Guide, Intake Valve 4
A-3343J002 Guide, Exhaust Valve 4
A-33817117 Seal, Valve 8
A-3637401M91 Crankshaft 1
Kit Components Piston Liner Kit A-CK236T 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
Valve Train Kit A-VTK413 1.00
Bushing, Conn Rod A-31134131 4.00
Bolt, Conn Rod A-4222485M1 8.00
Nut, Conn Rod A-33221328 8.00
Gasket, Upper Set A-U5LT0046 1.00
Gasket, Lower Set w/o Sea A-U5LB0045 1.00
Bearing, Camshaft A-31134132 1.00
Package Quantity 1

Product Fit

Check if this product fits your machine type, make and model

Additional Information

Did your Caterpillar major engine overhaul kit give up on you? We're here to help. Our replacement OK454 major engine overhaul kit is built tough and fits more than one industrial/construction machine, including the Caterpillar 416, Caterpillar 426. We strive to keep your Caterpillar running for the long term, which is why we sell quality major engine overhaul kits that are built to last.

It can be pricey to replace a major engine overhaul kit on the Caterpillar 416, 426, or really any industrial/construction machine. That's why we sell new high quality major engine overhaul kits direct at often lower prices than even a used Caterpillar major engine overhaul kit!

We back our parts with an industry leading warranty. Whether you have the 416, 426, it's important to keep your major engine overhaul kit running smoothly. So when something breaks in your Caterpillar, TractorJoe can help.

Our team is trained and ready to help. So if you're looking for parts for your Caterpillar 416, Caterpillar 426, or any other machine, we've got you covered. Our Q / A community is filled with answers to common issues and our staff will always assist with your Caterpillar industrial/construction machine.

Major Engine Overhaul Kit

PART #: OK454

Price: $581.87


Add to Cart

Just Ask

1-888-860-9096

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.
How much is shipping?
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.