Mahle OE GM 6.6L Duramax L w/ PCR - STD DSL Piston With Rings Set (Set of 4) Fuel Injector Each plate comes coated in

Each plate comes coated in a black anodized finish and is ready for installation with the included mounting hardware and o-ring seal

7L common failures

new springs

2004 GMC Sierra 3500 WT

performance

Mahle OE GM 6.6L Duramax L w/ PCR - STD DSL Piston With Rings Set (Set of 4) Fuel Injector Each plate comes coated inMAHLE Original pistons are OE quality and have the same great OE features such as compensated ring grooves to assure proper ring loading and oil control, as well as expansion controlled designs for small fitting clearances to reduce engine noise, wear, emissions, and improve oil control. MAHLE offers pistons ready for installation with mounted piston rings, with pin and clips included for the convenience of the engine builder. Fitment: 2001 Chevrolet