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4947667 | Cummins 4B/6B Rear Cover Gasket

Pricing: $4.37

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These aren't your grandpa?s gaskets.

A blown gasket can be anything from a minor annoyance to leaving you stranded on the side of the road. You don?t have to put up with whatever gasket you can get your hands on; our gaskets are engineered to withstand anything you throw at it and last well into another million miles. No doubt about it, these are some of the best gaskets on the market.

It's no secret that diesel engine parts can cost an arm and a leg. That?s where HHP steps in. We offer premium aftermarket gaskets at up to 50% off OEM prices. While most believe aftermarket retailers sell cheap gaskets with zero warranty, packed in a dusty box from who knows where, HHP is here to kick that stereotype to the curb. HHP provides gaskets fabricated for unstoppable performance and a 2-year warranty. How?s that for an aftermarket part?

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

  • Replace your worn out Rear Cover Gasket with a brand new one for engine longevity!
  • You'll get equal or better quality compared to the OEM at a much lower price.
  • Plus, we ensure you'll get excellent quality because each gasket is manufactured and assembled in an ISO 9001: 2008 certified facility.
  • To top it off, this gasket is built to OEM specifications, meaning your engine will have the perfect fit!


  • (1) Rear Cover Gasket


2-Year Parts and Labor Warranty

OEM Applications

  • 4947667
  • 3938159
  • 3914386
  • CUM4947667
  • 3901019
  • 3928493


Technical Data

For Model 4B - 1 is Required
For Model 6B - 1 is Required
For 4-Valve Application -FGT


  • P022410
  • P022410
  • IMB
  • New


Shipping Information

  • Item Requires Shipping
  • 0.0 lbs.
  • W11.0000” x H0.2500” x L8.5000”

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