MAHLE | Valve Cover Gasket & Injector Seal Kit – 01-04 Duramax LB7 6.6L

Description This rocker-cover gasket seals the cam cover to the head on the Duramax and stops oil weep. Sourced through Willys Workshop’s Double Duty Diesel dealer network – genuine and performance diesel hard parts for Cummins and built-engine applications. Part reference gs33757. Listed to suit the Duramax – confirm against your engine and build before ordering; our diesel team can verify the right part. Shipped Australia-wide or fitted in-store at our Oxley (Brisbane) and Warana (Sunshine Coast) workshops.