Spring Shims - 1.250 OD .030 Thick (16pk)

Valve Spring Shim - 0.030 in Thick - 1.250 in OD - Steel - Set of 16

Spring Shims - 1.250 OD .050 Thick (16pk)

Valve Spring Shim - 0.050 in Thick - 1.250 in OD - Steel - Set of 16

Spring Shims - 1.500 OD .050 Thick (16)

Valve Spring Shim - 0.050 in Thick - 1.500 in OD - 0.570 in ID - Steel - Set of 16

Spring Shims - 1.040 OD .030 Thick (16)

Valve Spring Shim - 0.030 in Thick - 1.040 in OD - 0.615 in ID - Steel - Set of 16

Spring Shims - 1.040 OD .015 Thick (16)

Valve Spring Shim - 0.015 in Thick - 1.040 in OD - 0.615 in ID - Steel - Set of 16

Spring Seats .575 ID (16)

Valve Spring Locator - Inside - 0.060 in Thick - 1.270 in OD - 0.575 in ID - 0.615 in Spring ID - Chromoly - Set of 16

Spring Seats .570 ID (16) For RPM Duals

Valve Spring Locator - Inside - 0.060 in Thick - 1.270 in OD - 0.570 in ID - 0.680 in Spring ID - Chromoly - Set of 16

Steel C/M Spring Seats - 1.550 x .820 x .575

Valve Spring Locator - Inside - 0.060 in Thick - 1.550 in OD - 0.575 in ID - 0.820 in Spring ID - Chromoly - Set of 16

Steel C/M Spring Seats - 1.550 x .680 x .520

Valve Spring Locator - Inside - 0.060 in Thick - 1.270 in OD - 0.520 in ID - 0.680 in Spring ID - Chromoly - Set of 16

Steel C/M Spring Seats - 1.270 x .600 x .520

Valve Spring Locator - Inside - 0.060 in Thick - 1.270 in OD - 0.520 in ID - 0.600 in Spring ID - Chromoly - Set of 16

Steel C/M Spring Seats - 1.500 x .715 x .630

Valve Spring Locator - Inside - 0.060 in Thick - 1.500 in OD - 0.630 in ID - 0.715 in Spring ID - Chromoly - Set of 16

Steel C/M Spring Seats - 1.500 x .800 x .575

Valve Spring Locator - Inside - 0.060 in Thick - 1.550 in OD - 0.575 in ID - 0.800 in Spring ID - Chromoly - Set of 16