04.510 GM 6.6L DURAMAX VALVE COVER KIT RED NO PILLARS

Dress up your GM 6.6L Duramax LLY/LBZ/LMM with these billet-machined aluminum valve covers from Pacific Performance Engineering (PPE). Available in various finishes (Raw, Red, Black, Gold, Polished, Chrome), these valve covers are precision machined from billet 6061-T6 aluminum stock on five-axis CNC machines. The installation is a drop-in fit, retaining the factory gaskets, bolts, and grommets. A 7/8"-14 crankcase ventilation port is integrated at the same location as the factory CCV connection point (port accessory not included). These valve covers allow you to customize your engine bay and replace scuffed-up factory covers.