DS-4089998 Lower Engine Gasket Set For Cummins Engines
DS-4089998 Lower Engine Gasket Set For Cummins Engines - view 2
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DS-4089998 Lower Engine Gasket Set For Cummins Engines - view 5
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DS-4089998 Lower Engine Gasket Set For Cummins EnginesDS-4089998 Lower Engine Gasket Set For Cummins Engines - view 2DS-4089998 Lower Engine Gasket Set For Cummins Engines - view 3DS-4089998 Lower Engine Gasket Set For Cummins Engines - view 4DS-4089998 Lower Engine Gasket Set For Cummins Engines - view 5Diesel Parts Direct logo

Aftermarket parts may appear slightly different, including the packaging.

CumminsL10 / M11 / ISM / QSMOverhaul Gasket Sets

DS-4089998 Lower Engine Gasket Set For Cummins Engines

Compatible With L10, M11, Ism, and QSM11 Engines

OEM #: 4089998SKU: DS4089998

Ships in 1-2 days

$549.21

Taxes and Shipping are calculated at checkout

Special Order Item - not eligible for return

Non-Returnable

The DS-4089998 lower gasket set can be used in the following engine models:

  • L10 (Fixes timing and external damper in Pre-1991 engines)
  • M11
  • ISM
  • QSM11
SKU DS4089998
OEM Number 4089998
Part Type Lower End Gaskets
OEM Brand CUMMINS

Aftermarket warranty

View full warranty details
  • Orders are processed the same or next business day
  • Expedited shipping options available at Checkout
  • If same-day shipping is critical, please call to confirm availability

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Call any of our friendly Parts Dept. Specialists with your engine serial number, and we can quickly verify whether this part is the correct part for your engine — no guesswork.

Phone: 888.687.0539

Don't know how to find your engine serial number? Go to our Engine Help Center for assistance.

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