Allstar Performance Valve Seals 3/8 Ptfe .531 Guide All90242-100

Allstar Performance Valve Seals 5/16 Ptfe .531 Guide All90244-100Valve Stem Seal - Positive Stop - 5/16 in Valve Stem - 0.620 in OD - 0.531 in Guide OD - PTFE - Set of 100

Allstar Performance Valve Seals 11/32 Ptfe .531 Guide All90240-100Valve Stem Seal - Positive Stop - 11/32 in Valve Stem - 0.620 in OD - 0.531 in Guide OD - PTFE - Set of 100

Allstar Performance Valve Seals 11/32 Ptfe .500 Guide All90241-100Valve Stem Seal - Positive Stop - 11/32 in Valve Stem - 0.600 in OD - 0.500 in Guide OD - PTFE - Set of 100

Brodix 11/32 Valve Stem Seal - .531 Guide Us Vs529VValve Stem Seal - Positive Stop - 11/32 in Valve Stem - 0.531 in Guide - Viton - Each

Allstar Performance Umbrella Valve Seals 11/32In 100Pk All90235-100Valve Stem Seal - Umbrella - 11/32 in Valve Stem - 0.580 in Guide - Rubber - Small Block Chevy - Set of 100

Edelbrock 3/8 Valve Seal Set W/.562 Dia. Guides 9759Valve Stem Seal - Positive Stop - 3/8 in Valve Stem - 0.562 in Guide - Viton - Set of 16

Allstar Performance Repl Valve Core 100Pk All99150-100Valve Stem Core - Steel - Set of 100

Comp Cams Teflon Valve Seals - 3/8 W/.500 Guide 512-16Valve Stem Seal - Positive Stop - 3/8 in Valve Stem - 0.500 in Guide - PTFE - Set of 16