COMP Cams Teflon Valve Seals - 3/8 w/ .500 Guide 2010205 a pair of snap ring

a pair of snap ring pliers

and adding cornering consistency to your 2016-newer Chevrolet Camaro is easy with upper control arms from BMR Suspension

GM/Mercury Marine Big Block V8 Gen-IV/V/VI

The Revolver X2 hard rolling truck bed cover features exclusive automatic rotational locking rails that secure the cover the entire length of the bed on each side

Racing Harness Sprint Car and Midget- Restraints W/Dog Bone Harness

COMP Cams Teflon Valve Seals - 3/8 w/ .500 Guide 2010205 a pair of snap ringCOMP's Positive Stop PTFE valve seals offer more clearance for dual springs with better sealing than O ring or umbrella seals. These 512 seals have a . 600" outer diameter and fit applications with 3 8" valves and . 500" OD valve guides. The COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development. One thing COMP Cams has never forgotten: Performance is defined by what