DS-3903380 Return Line Gasket For Cummins Engines
DS-3903380 Return Line Gasket For Cummins Engines - view 2
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DS-3903380 Return Line Gasket For Cummins EnginesDS-3903380 Return Line Gasket For Cummins Engines - view 2Diesel Parts Direct logo

Aftermarket parts may appear slightly different, including the packaging.

Cummins4BT / 6BTOther Parts

DS-3903380 Return Line Gasket For Cummins Engines

Compatible With C8.3-250, B5.9M, QSB5.9, 6B5.9, B3.9 130, and C8.3GEN Engines

OEM #: 3903380SKU: DS3903380

In Stock

$1.91

Taxes and Shipping are calculated at checkout

Hassle Free Return

This is a Return Line Gasket for Cummins C8.3-250, B5.9M, QSB5.9, 6B5.9, B3.9 130 and C8.3GEN engines.

SKU DS3903380
OEM Number 3903380
Part Type Miscellaneous
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.

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