Menu
Search
888.687.0539

Our offices are closed for Thanksgiving. Orders placed online will be processed on Monday 12/1/2025.

Our offices are closed for Thanksgiving. Orders placed online will be processed on Monday 12/1/2025.

Search by Part Number Close
Shopping cart Close

You have no items in your shopping cart.

Menu Close

Lubrication System Components for Cummins NH and NT 855 Engines

We offer a large assortment of new and remanufactured lubrication system components, including oil coolers, oil filters, oil pumps, and piston cooling nozzles for NH220, NH250, and NT855 (Big Cam/Small Cam) Cummins diesel engines.

If you need any help finding the part you are looking for, please use our quote request form or call us at 888.687.0539: our friendly inside sales staff will gladly assist you.

Cummins Lubrication System Components, Big Cam, NT855

Oil Pumps

Cummins Lubrication System Components, Big Cam, NT855

Oil Coolers

Cummins Lubrication System Components, Big Cam, NT855

Piston Cooling Nozzles

Cummins Lubrication System Components, Big Cam, NT855

Oil Filters

888.687.0539 (U.S.)|225.706.4858 (Int.)

Monday-Friday 7am-5pm CST
8784 S. Choctaw Dr. Baton Rouge, LA 70815
company information
Resources
Returns

Payment options

Complete your payment with a Visa card Complete your payment with a Master card Complete your payment with an American Express card Complete your payment using PayPal
Diesel Parts Direct BBB Business Review

Caterpillar® and all of the Caterpillar® engine models listed on this website are registered trademarks of Caterpillar, Inc. Cummins® and all of the Cummins® engine models listed on this website are registered trademarks of Cummins. Detroit Diesel® and all of the Detroit Diesel® engine models listed on this website are registered trademarks of Daimler AG. John Deere® and all of the John Deere® engine models listed on this website are registered trademarks of John Deere. Allison Transmission® and all of their transmission models listed on this website are registered trademarks of Allison Transmission®. Diesel Parts Direct is not an authorized dealer for Caterpillar, Cummins, Detroit Diesel, John Deere, or Allison Transmission. None of the parts beginning with "DS" or "R" are genuine Caterpillar, Cummins, Detroit Diesel, John Deere, or Allison Transmission items.

Copyright © 2025 Diesel Parts Direct. All rights reserved.
CID: 86715517