Finish your Duramax engine build or PCV reroute off with this billet PCV Valve Cover Kit from DHD. Our billet covers are designed to replace those rusty stamped covers and phillips screws. Each cover is milled to accept the OE diaphragm and utilizes new stainless M5 Hardware. The bolt pattern on this cover is 1.325" x 1.325". If your cover bolt pattern measures 1.5" x 1.5" you'll need DHD 007-6010.
Note: Due to some variations in valve cover years and applications, please confirm your cover bolt pattern is approx 1-3/8" x 1-3/8" square.
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Reviewed by: Kyle04/04/2020 11:20PM
Product ownership: Less than 1 month
Purchased from: Dirty Hooker Diesel
Installed these great looking billet covers when replacing my pcv valve diaphragm and spring. They look great and high quality