Fuel filter illustration – not the actual part
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Fuel filter illustration – not the actual partDiesel Parts Direct logo

Aftermarket parts may appear slightly different, including the packaging.

CumminsN14Parts by CPL

DS-3329289 Fuel/Water Separator For Cummins ISM-280 Diesel Engines

Spin-On, With Drain

OEM #: 3329289SKU: DS3329289

Ships in 1-2 days

$38.10

Taxes and Shipping are calculated at checkout

Special Order Item - not eligible for return

This is a Fuel / Water Separator for Cummins ISM-280 engines.

SKU DS3329289
OEM Number 3329289
OEM Brand CUMMINS

Aftermarket warranty

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  • Orders are processed the same or next business day
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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.