WCFab x D&J Precision Machine Billet Valve Cover for 2006-2021 5.9 and 6.7 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.
***2019+ Models require custom ECM tuning***
***Not compatible with WCFab Cummins Billet Aluminum Oil Fill Cap (WCF100394, WCF100395)***
D&J Part Number: 06-PRESENT-ANODIZED-VALVE-COVER
Reviewed by: Clayton11/21/2021 09:45PM
Product ownership: Less than 1 week
Purchased from: Wehrli Custom Fabrication - WCFab
Product is very good fits perfectly I’ve owned 2 and this is my first powder coated one , powder coat had no blemishes. Side note if you get the powder coat option the mounting holes become smaller and you will have to use a punch to get the studs through before install. Wish they would have covers them before powder coat so there was no firmest issue. But just a couple of tools and a little extra time never hurt no one 10/10
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