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

Aftermarket parts may appear slightly different, including the packaging.

Cummins

DS-3937743 Oil Filter For Cummins Diesel Engines

(Spin-On)

OEM #: 3937743SKU: DS3937743
$15.59

Taxes and Shipping are calculated at checkout

Special Order Item - not eligible for return

Cross Reference: LF3959

SKU DS3937743
OEM Number 3937743
OEM Brand CUMMINS

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

Fleetguard logo
FLEETGUARD DS-3959612 High Efficiency Fuel Filter for Cummins diesel engines
$32.91