Manley high performance all-PTFE valve stem seals wipe excess oil from the valve stem by means of a unique, spring-loaded wiper assembly, providing maximum valve stem oil control. These seals are a definite must! They stop unwanted oil from reaching and contaminating the cylinder and are available to fit different applications. So, whether you are planning an engine overhaul or a cam change--don't forget the valve stem seals!

More From This Category

MANLEY Valve Stem Seal, .7mm Stem, .431 in. Guide OD, Set of 8

MANLEY Valve Stem Seal, .7mm Stem, .431 in. Guide OD, Set of 8

$32.40

COMP Cams Valve Seal, Metal Viton, .530 in. Guide Size, 5/16 Valve Stem, Set of 8

COMP Cams Valve Seal, Metal Viton, .530 in. Guide Size, 5/16 Valve Stem, Set of 8

$20.94

COMP Cams Valve Seal, Black Viton, .425 in. Guide Size, 5/16 in. Valve Stem, Set of 8

COMP Cams Valve Seal, Black Viton, .425 in. Guide Size, 5/16 in. Valve Stem, Set of 8

$42.59

COMP Cams Valve Seal, Metal Body Viton, .530 in. Guide Size, 5/16 in. Valve Stem, Set of 8

COMP Cams Valve Seal, Metal Body Viton, .530 in. Guide Size, 5/16 in. Valve Stem, Set of 8

$20.94