Cummins Replacement Engine Seals

KLM Performance offers you the OEM Cummins® diesel engine gasket kits for these B Series and the C Series engines. These are sold as Upper and Lower Engine Gasket Kits.

• BT 3.9L
• BTA 3.9L
• QSB 3.9L
• QSB 4.5L
• B 5.9L
• ISB 5.9
• 6.7L
• QSB 5.9L
• QSB 6.7L
• 8.3L

We also offer a wide range of individual replacement parts and components for Cummins® diesel engines. We offer a wide selection of individual parts and components, including Pistons, Ring sets, Crankshafts, Camshafts, Oil and Water Pumps, Injectors, Gaskets, Seals, and considerably more engine parts. If you do not see what you looking for please call us at 203-210-7200 or Contact US.