Product description
One piece billet valve cover fits 5.9L Cummins 12 valve. Designed for aftermarket injection lines run either over top or around front and back of cover. 3.25″ total height will clear most all aftermarket studs. Taller than stock covers. Also acts as a girdle for the rocker pedestals to help stabilize them when using high spring pressures and rpm. Engraved with Keating Machine logo on top. Can be ordered custom engraved or without engraving, call for details. Sealed with individual o-rings to head. We also stock these notched to fit over stock injection lines.