COMP Cams ID Spring Seats Eb 1.550 X 63 - Set of 100 - 4780-100

The older style standard shims will not hold up to the extreme spring pressures and high RPM found in racing engines being built today. COMP Cams offers a simple but effective solution to this problem - a thin, hardened steel alloy seat which will not...

COMP Cams ID Spring Seats Eb 1.600 X 57 - Set of 100 - 4714-100

The older style standard shims will not hold up to the extreme spring pressures and high RPM found in racing engines being built today. COMP Cams offers a simple but effective solution to this problem - a thin, hardened steel alloy seat which will not...

COMP Cams ID Spring Seats Eb 1.625 X 57 - Set of 100 - 4774-100

The older style standard shims will not hold up to the extreme spring pressures and high RPM found in racing engines being built today. COMP Cams offers a simple but effective solution to this problem - a thin, hardened steel alloy seat which will not...

COMP Cams ID Spring Seats Eb 1.625 X 63 - Set of 100 - 4775-100

The older style standard shims will not hold up to the extreme spring pressures and high RPM found in racing engines being built today. COMP Cams offers a simple but effective solution to this problem - a thin, hardened steel alloy seat which will not...

COMP Cams ID Spring Seats Eb 1.635 X 57 - Set of 100 - 4786-100

The older style standard shims will not hold up to the extreme spring pressures and high RPM found in racing engines being built today. COMP Cams offers a simple but effective solution to this problem - a thin, hardened steel alloy seat which will not...

COMP Cams ID Spring Seats Eb 1.655 X 57 - Set of 100 - 4860-100

The older style standard shims will not hold up to the extreme spring pressures and high RPM found in racing engines being built today. COMP Cams offers a simple but effective solution to this problem - a thin, hardened steel alloy seat which will not...

COMP Cams ID Spring Seats Eb Gm LS7 1.2 - Set of 100 - 4862-100

The older style standard shims will not hold up to the extreme spring pressures and high RPM found in racing engines being built today. COMP Cams offers a simple but effective solution to this problem - a thin, hardened steel alloy seat which will not...

COMP Cams ID Spring Seats GM LS7 1.270in - 4862-16

Made from hardened steel, these locators use an inboard locating shoulder to center the seat and hold the spring in place. The 4862 features a 1.270" OD and a .520" ID.CatalogUser 1

COMP Cams Kit Dual Valve Spring Ti LS - 26926TI-KIT

Including properly matched quality dual valve springs, 7 degree locks, viton seals, hardened seats and lightweight titanium retainers, this spring kit is ready to bolt onto LS heads with aggressive cams with up to .675" valve lift.CatalogUser 1

COMP Cams Kit Dual Valve Spring Ts LS - 26925TS-KIT

Including properly matched quality dual valve springs, 7 degree locks, viton seals, hardened seats and lightweight tool steel retainers, this spring kit is ready to bolt onto LS heads with aggressive cams with up to .650" valve lift.CatalogUser 1

COMP Cams Kit Dual Valve Spring Ts LS - 26926TS-KIT

Including properly matched quality dual valve springs, 7 degree locks, viton seals, hardened seats and lightweight tool steel retainers, this spring kit is ready to bolt onto LS heads with aggressive cams with up to .675" valve lift.CatalogUser 1

COMP Cams LS6+ Beehive Valve Spring Kit w/ Chromemoly Steel Retainers; 0.580in Max Lift - 26906CS-KIT

Including our LS6+ Beehive Valve Springs, hardened spring seats, viton valve seals and machined steel locks and chromemoly steel retainers, this kit is a great way to freshen up LS heads. Allows for a maximum of 0.580" valve lift.CatalogUser 1