COMP Cams metal-body Viton valve seals are supplied as a set of 16 for Mopar 5.7L and 6.1L HEMI applications listed for 2003–2008. The seals are sized for 5/16" valves and .530" outer-diameter guides, and are specified for applications where Viton's sealing properties and spring clearance are desired. They provide a direct replacement option where these HEMI fitments are required.
COMP Cams Mopar 03-08 5.7L & 6.1L HEMI Metal Body Valve Seal Viton - Set of 16