Wehrli 2003-2005 5.9L Cummins WCFab X D&J Precision Billet Valve Cover

- Made from aircraft quality 6061-T6 aluminum - Features a baffled breather system - Includes a WCFab Engraved Cap - Powder coated in your choice of color - Includes D&J's custom billet breather, all stainless steel fasteners, and a 3/4 inch hose - Made in USA WCFab x D&J Precision Machine Billet Valve Cover for 2003-2005 5.9 Cummins are made from aircraft quality 6061-T6 aluminum and features a baffled breather system. Features a WCFab Engraved Cap and comes powder coated in your choice of color. This includes D&J's custom billet breather, all stainless steel fasteners, and a 3/4 inch hose. ***Not compatible with WCFab Cummins Billet Aluminum Oil Fill Cap (WCF100394, WCF100395)*** D&J Part Number: ANODIZED-BILLET-VALVE-COVER-03-05