Home - Return to Previous Page
Click on image to zoom

3921558 | Cummins Cooler 4B/6B Oil Cooler Core

Pricing: $92.06

Customize Your Item



When it comes to Oil Cooler Cores, why risk your engine?

Don’t let a small part turn into a major repair. We wouldn't risk putting sub-par parts into our engines, so why should you?

HHP only sells Oil Cooler Cores that are manufactured in a state of the art facility using top of the line machining and measuring equipment to ensure each part is manufactured to OEM specifications. Combine this with up to 50% off OEM prices, an industry leading 2-Year Parts and Labor Warranty and technical expertise from HHP’s certified staff, and you’ve got a quality Oil Cooler Core that will keep you running for another million miles.

Need a little extra proof? Let's talk shop.

  • Strict OE specifications? We've got you covered! This oil cooler core is crafted to rigid standards ensuring proper fit and functionality. 
  • Let's talk savings! HHP makes sure to give you the same or better quality parts compared to the OE at a much lower price! Who doesn't love a little extra cash?
  • You'll never lack quality and consistency with this Oil Cooler Core. Why? This product is manufactured and assembled in an ISO 9001:2008 certified facility!


  • (1) Oil Cooler Core


2-Year Parts and Labor Warranty

OEM Applications

  • 3818293
  • 3921558
  • 3942010
  • 4713985AB
  • 3902372
  • 3911940
  • 3957544
  • 3902434
  • HE3921558
  • 3928908
  • K3957544
  • 3903375
  • 3918293


Technical Data

7 Plate
Fits Applications:


  • P022945
  • P022945
  • IMB
  • New

Shipping Information

  • Item Requires Shipping
  • 5.7 lbs.
  • W6.0000” x H3.5000” x L13.0000”

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.