DS-4089909 Water Pump For ISX And QSX Cummins Diesel Engines
DS-4089909 Water Pump For ISX And QSX Cummins Diesel Engines - view 2
DS-4089909 Water Pump For ISX And QSX Cummins Diesel Engines - view 3
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DS-4089909 Water Pump For ISX And QSX Cummins Diesel EnginesDS-4089909 Water Pump For ISX And QSX Cummins Diesel Engines - view 2DS-4089909 Water Pump For ISX And QSX Cummins Diesel Engines - view 3Diesel Parts Direct logo

Aftermarket parts may appear slightly different, including the packaging.

CumminsISX / QSXFresh Water Pumps

DS-4089909 Water Pump For ISX And QSX Cummins Diesel Engines

(Signature 600)

OEM #: 4089909SKU: DS4089909

Ships in 1-2 days

$475.47

Taxes and Shipping are calculated at checkout

Special Order Item - not eligible for return

This part is commonly used in Cummins ISX and QSX engines. It has a 6 / 12 rib pulley.

SKU DS4089909
OEM Number 4089909
Part Type Water Pumps, Fresh
OEM Brand CUMMINS
  • 4024886

Aftermarket warranty

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  • 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.

Frequently bought together

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