COMP Cams ID Spring Seats 1.5 X 570 X - 4772-16

The old standard shims will not hold up to the extreme spring pressures and high RPM in today's race engines. COMP Cams offers a simple but effective solution to this problem. These Valve Spring Locators provide a thin, hardened Steel alloy seat that...

COMP Cams ID Spring Seats 1.5 X 570 X 6 - 4771-16

The old standard shims will not hold up to the extreme spring pressures and high RPM in today's race engines. COMP Cams offers a simple but effective solution to this problem. These Valve Spring Locators provide a thin, hardened Steel alloy seat that...

COMP Cams ID Spring Seats 1.5 X 570 X 7 - 4772-4

ID Spring Locator Set of 4 - 1.550" OD, .570" ID, .060" ThickUser 1

COMP Cams ID Spring Seats 1.5 X 630 X - 4773-16

The old standard shims will not hold up to the extreme spring pressures and high RPM in today's race engines. COMP Cams offers a simple but effective solution to this problem. These Valve Spring Locators provide a thin, hardened Steel alloy seat that...

COMP Cams ID Spring Seats 1.50 X 570 X - 4784-16

The old standard shims will not hold up to the extreme spring pressures and high RPM in today's race engines. COMP Cams offers a simple but effective solution to this problem. These Valve Spring Locators provide a thin, hardened Steel alloy seat that...

COMP Cams ID Spring Seats 1.50 X 585 X - 4770-12

ID Spring Locator - 1.500" OD, .585" ID, .060" Thickness - Set of 12User 1

COMP Cams ID Spring Seats 1.50 X 585 X - 4770-16

The old standard shims will not hold up to the extreme spring pressures and high RPM in today's race engines. COMP Cams offers a simple but effective solution to this problem. These Valve Spring Locators provide a thin, hardened Steel alloy seat that...

COMP Cams ID Spring Seats 1.50 X 585 X - 4770-4

The old standard shims will not hold up to the extreme spring pressures and high RPM in today's race engines. COMP Cams offers a simple but effective solution to this problem. These Valve Spring Locators provide a thin, hardened Steel alloy seat that...

COMP Cams ID Spring Seats 1.55 X 570 X - 4776-16

The old standard shims will not hold up to the extreme spring pressures and high RPM in today's race engines. COMP Cams offers a simple but effective solution to this problem. These Valve Spring Locators provide a thin, hardened Steel alloy seat that...

COMP Cams ID Spring Seats 1.55 X 570 X - 4778-16

The old standard shims will not hold up to the extreme spring pressures and high RPM in today's race engines. COMP Cams offers a simple but effective solution to this problem. These Valve Spring Locators provide a thin, hardened Steel alloy seat that...

COMP Cams ID Spring Seats 1.55 X 570 X - 4781-16

The old standard shims will not hold up to the extreme spring pressures and high RPM in today's race engines. COMP Cams offers a simple but effective solution to this problem. These Valve Spring Locators provide a thin, hardened Steel alloy seat that...

COMP Cams ID Spring Seats 1.55 X 570 X - 4785-16

The old standard shims will not hold up to the extreme spring pressures and high RPM in today's race engines. COMP Cams offers a simple but effective solution to this problem. These Valve Spring Locators provide a thin, hardened Steel alloy seat that...