PPE Performance Billet Aluminum Valve Cover Kit - With Pillars (Red) For 04.5-10 6.6 Duramax input shaft allowing users to upgrade their

allowing users to upgrade their truck's air intake system without hassle

Look at any other compressor wheel and you will notice that every other fin is tall and between them is a short fin

5 Just select your year and model Side by Side

Injen has a strong legacy of designing and thoroughly testing every product we develop and the EVO5005C clearly benefits from our dedication to performance

PPE Performance Billet Aluminum Valve Cover Kit - With Pillars (Red) For 04.5-10 6.6 Duramax input shaft allowing users to upgrade theirDress up your GM 6. 6L Duramax diesel engine with upgraded PPE Billet Aluminum Valve Covers. Available with or without pillars, these new valve covers are precision machined from billet to an overall thickness of . 75" 19mm, 6061 T6 aluminum on a multi axis mill. The PPE Billet Aluminum Valve Covers are a direct, bolt on replacement, which retain the factory gaskets, bolts and grommets, and include a 3 4" 16 O ring boss style crankcase ventilation