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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.

DS-4089478 Upper Engine Gasket Set For Cummins Engines

Compatible With L10, M11, Ism, and QSM11 Engines

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Base price: $414.38
$352.22
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Not Returnable

PRODUCT NOTES

The DS-4089478 upper gasket set replaces old part numbers DS-4024993, DS-4025157 and DS-3803293.
It can be used in the following engine models:

  • L10: 1991 - STC and Celect
  • M11
  • ISM
  • QSM11

This high quality aftermarket replacement part is guaranteed to meet OEM specifications and is shipped with a 12-month warranty.

Also available in genuine.

Call us at 888.687.0539 if you have any questions about this item.
As always, your satisfaction is guaranteed!


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