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3957543 | Cummins B-Series Oil Cooler Core, New

Pricing: $68.97

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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.

  • Want a brand new oil cooler core with excellent quality and consistency? HHP has you covered. This core is manufactured and assembled in an ISO 9001:2008 certified facility giving you the best of both.
  • Don't overpay. You'll get equal or better quality compared to the OE at a much lower price. That's more cash on hand!
  • Also, this oil cooler core is crafted to strict OE specifications giving you proper fit and function. To top it off, we have ASE Certified Techs on staff to answer your technical questions!


  • (1) Oil Cooler Core


2-Year Parts and Labor Warranty

OEM Applications

  • 3918292
  • 3921557
  • 3904320
  • 3957543
  • CUM3957543
  • HE3921557
  • 3928907
  • K3957543

Technical Data

For 4B Model: 5 Plate
Fits Engines:

Information From Webshop:
Cummins 4BT 3.9L Oil Cooler
Cummins 4BT 3.9L (4T390) Engines.
Also used in Allis Chalmers Models 8745, 8765, LT70, LT85 w/ Cummins engines.
5 plate, does not include housing or gaskets


  • P022748
  • P022748
  • IMB
  • New

Shipping Information

  • Item Requires Shipping
  • 5.7 lbs.
  • W5.7500” x H3.5000” x L13.0000”

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