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Cummins

DS-4089731 Water Pump Kit For ISB And QSB Cummins Diesel Engines

OEM #: 4089731SKU: DS4089731
$218.92

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Special Order Item - not eligible for return

The Cummins DS-4089731 water pump kit can be used on ISB and QSB engines.

SKU DS4089731
OEM Number 4089731
OEM Brand CUMMINS

Aftermarket warranty

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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.