Cummins Parts Direct

Cummins Parts Direct

Diesel Specialists, LLC has thousands of Cummins parts in stock.

855.470.3525 (U.S.)
225.706.4855 (Int.)
Monday-Friday 7am-5pm CST

855.470.3525 (U.S.)
225.706.4855 (Int.)
Monday-Friday 7am-5pm CST

Cummins B Series Exhaust System Components

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We carry a wide selection of Cummins B Series exhaust system components, including exhaust manifolds and exhaust manifold gaskets. We offer parts for 4BT 3.9 and 6BT 5.9 diesel engines.

If you need any help finding a part, please use our quote request form or call us at 855.470.3525: our knowledgeable inside sales staff will promptly assist you.