Spring Locators - .570 ID 1.635in

Valve Spring Locator - Inside - 0.060 in Thick - 1.635 in OD - 0.570 in ID - 0.870 in Spring ID - Steel - Set of 16

Spring Locator 1.500 O.D .570 I.D. .060 Thickness

Valve Spring Locator - Inside - 0.060 in Thick - 1.500 in OD - 0.570 in ID - 0.735 in Spring ID - Steel - Set of 16

Seat Spacer BBC Exhaust .300in Thickness

Valve Spring Shim - 0.300 in Thick - 1.732 in OD - Steel - Big Block Chevy - Set of 8

Spring Locator 1.550 O.D .630 I.D. .060 Thickness

Valve Spring Locator - Inside - 0.060 in Thick - 1.540 in OD - 0.640 in ID - 0.690 in Spring ID - Steel - Set of 16

Spring Locator 1.625 O.D .570 I.D. .060 Thickness

Valve Spring Locator - Inside - 0.060 in Thick - 1.625 in OD - 0.570 in ID - 0.765 in Spring ID - Steel - Set of 16

Spring Locator 1.540 O.D .640 I.D. .060 Thickness

Valve Spring Locator - Inside - 0.060 in Thick - 1.540 in OD - 0.640 in ID - 0.715 in Spring ID - Steel - Set of 16

Spring Locator 1.550 O.D .570 I.D. .060 Thickness

Valve Spring Locator - Inside - 0.060 in Thick - 1.550 in OD - 0.570 in ID - 0.810 in Spring ID - Steel - Set of 16

Spring Locators 1.500 OD .585 ID .060 Thick

Valve Spring Locator - Inside - 0.060 in Thick - 1.500 in OD - 0.585 in ID - 0.690 in Spring ID - Steel - Set of 16

1.69in Valve Spring Seat Cups

Valve Spring Locator - Outside - 0.060 in Thick - 1.780 in OD - 0.640 in ID - 1.690 in Spring OD - Steel - Set of 16

Spring Seat Locator for #26918 w/.570in Guide

Valve Spring Locator - Inside - 0.060 in Thick - 1.300 in OD - 0.570 in ID - 0.875 in Spring ID - Steel - Set of 16

Spring Seat Cup .060 .640 O.D. 1.580 I.D.

Valve Spring Locator - Outside - 0.060 in Thick - 1.570 in OD - 0.640 in ID - 1.475 in Spring OD - Steel - Set of 16

Spring Seat Cup .060 .640 I.D. 1.740 O.D.

Valve Spring Locator - Outside - 0.060 in Thick - 1.730 in OD - 0.640 in ID - 1.650 in Spring OD - Steel - Set of 16