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3281721 | Cummins C8.3 Gear Housing Gasket

P021270, 3905428, 3914303, 1256730, 3979349, 3938737, 3907623, 3929253, 3281721, CUM3938737, 3926757, Cummins C8.3 Gear Housing Gasket, Cummins C8.3 Gear Housing Gaskets, C8.3 Gear Housing Gasket Cummins, Gear Housing Gasket Cummins C8.3, Gear Housing Gasket C8.3 Cummins, Gear Housing Gasket, Gear Housing Gaskets, Cummins, C8.3

Availability: In Stock & Ready to Ship!
Pricing: $22.38

Customize Your Item



When it comes to a Gear Housing Gasket, 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 Gear Housing Gasket 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 Gear Housing Gasket that will keep you running for another million miles.

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

  • At Highway and Heavy Parts you only get the Gear Housing Gasket built to OEM specifications.
  • We ensure that your Gear Housing Gasket is made with the correct materials giving you excellent performance for long-lasting function.
  • You don’t have to sacrifice quality for lower pricing. With HHP you get the quality and consistency you deserve.


  • (1) Gear Housing Gasket


2-Year Parts and Labor Warranty

OEM Applications

  • 3905428
  • 3914303
  • 1256730
  • 3979349
  • 3938737
  • 3907623
  • 3929253
  • 3281721
  • CUM3938737
  • 3926757

Installation Tips

When cleaning mating surfaces of gaskets be sure all foreign material is removed from sealing surfaces, otherwise existing debris can prevent a good seal.


  • P021270
  • P021270
  • In Stock & Ready to Ship!
  • New

Shipping Information

  • Item Requires Shipping
  • 0.1 lbs.
  • W18.0000” x H0.2500” x L18.0000”

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