Add to Cart Quick view Teflon Valve Seals - 3/8 w/.500 Guide COMP CAMS MSRP: Now: $37.95 Was: Valve Stem Seal - Positive Stop - 3/8 in Valve Stem - 0.500 in Guide - PTFE - Set of 16 COM512-16
Add to Cart Quick view Valve Seals 3/8 PTFE .531 Guide ALLSTAR PERFORMANCE MSRP: Now: $30.99 Was: Valve Stem Seal - Positive Stop - 3/8 in Valve Stem - 0.620 in OD - 0.531 in Guide OD - PTFE - Set of 16 ALL90242
Add to Cart Quick view Valve Stem Seals Set of 8 FEL-PRO MSRP: Now: $12.49 Was: Valve Stem Seal - Umbrella Stop - Small Block Chevy - Set of 8 FELSS72527
Add to Cart Quick view 3/8 Viton Valve Seals - .500 MANLEY MSRP: Now: $16.38 Was: Valve Stem Seal - 3/8 in Valve Stem - 0.500 Guide OD - Viton - Set of 8 MAN24044-8
Add to Cart Quick view Valve Stem Seal Set FEL-PRO MSRP: Now: $20.49 Was: Valve Stem Seal - Positive Stop - GM LS-Series - Set of 16 FELSS70945
Add to Cart Quick view 3/8 Valve Stem Seals Umbrella Type COMP CAMS MSRP: Now: $18.95 Was: Valve Stem Seal - Umbrella - 3/8 in Valve Stem - Stock Guide - Rubber - Set of 16 COM504-16
Add to Cart Quick view 1.269 Dia HP Valve Spring Set COMP CAMS MSRP: Now: $225.95 Was: Valve Spring - Single Spring / Damper - 454 lb/in Spring Rate - 1.100 in Coil Bind - 1.269 in OD - Set of 16 COM941HP-16
Add to Cart Quick view Viton Valve Seals - 3/8 Steel Body .500 COMP CAMS MSRP: Now: $21.95 Was: Valve Stem Seal - Positive Stop - 3/8 in Valve Stem - 0.500 in Guide - Steel Body / Viton - Set of 16 COM514-16
Add to Cart Quick view 5/16in Valve Guide Seal Cutter MANLEY MSRP: Now: $137.13 Was: Valve Guide Cutter - Cuts 0.420 in OD - 5/16 in Pilot - Carbide Steel - Each MAN41510