Water pump illustration – not the actual part
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Water pump illustration – not the actual partDiesel Parts Direct logo

Aftermarket parts may appear slightly different, including the packaging.

Cummins6CTA / ISC / QSCFresh Water Pumps

DS-3804826 Water Pump For ISC And Isl Cummins Diesel Engines

OEM #: 3804826SKU: DS3804826

Ships in 1-2 days

$395.36

Taxes and Shipping are calculated at checkout

Special Order Item - not eligible for return

This is a Water Pump Assembly for Cummins ISC and ISL engines.

SKU DS3804826
OEM Number 3804826
Part Type Water Pumps, Fresh
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.