Upgrade your 7.3L truck’s crankcase ventilation system with the Riffraff Diesel Billet Doghouse CCV Cover (94–03). Machined from 6061-T6 billet aluminum and anodized for durability, this cover delivers long-lasting performance and a sleek finish. It includes a stainless steel, washable coalescing mesh screen to capture oil vapor, a Viton® O-ring seal kit for leak-free installation, and all stainless mounting hardware—everything needed for a clean, reliable fit. The design also features a convenient serviceable access, letting you maintain or fine-tune the internal mesh without removing the entire cover. Proudly made in the USA, this billet CCV cover is an ideal upgrade over the stock unit—reducing oil vapor in your intake and improving long-term reliability.

Check It Out!: https://www.riffraffdiesel.com/crankcase-vent-billet-doghouse-ccv-cover-94-03/