PPE Performance Billet Aluminum Valve Cover Kit - No Pillars (Raw) For 04.5-10 6.6 Duramax upper control arms Flat bottom - solves the

Flat bottom - solves the oil drainage problem associated with GM pan

making it a standout piece for any custom exhaust setup

Direct bolt on Install

and the aggressive height your Ram was built for

PPE Performance Billet Aluminum Valve Cover Kit - No Pillars (Raw) For 04.5-10 6.6 Duramax upper control arms Flat bottom - solves theDress 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