Mahle OE DCX 2.7L OM647 Diesel L5 STD w/ PCR Piston With Rings Set (Set of 5) Duramax LLY Features: 100mm Metal Impeller Direct-Fit

Features: 100mm Metal Impeller Direct-Fit Replacement

2005 GMC Sierra 3500 WT

increases fuel economy and better matches the torque curve of the engine resulting in more torque and horsepower being delivered to the ground

This Quantum intake system includes a flexible bellows-style coupling and a durable reinforced ribbed silicone coupling

at a lower price than the stock replacement from your local dealer

Mahle OE DCX 2.7L OM647 Diesel L5 STD w/ PCR Piston With Rings Set (Set of 5) Duramax LLY Features: 100mm Metal Impeller Direct-FitMAHLE 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: 2004