Quick view Add to Wishlist COMP CAMS Comp Cams Valve Spring Shim Kit 1.300 Od .520 Id 4608 Valve Spring Shim - 0.015 in / 0.030 in / 0.060 in Thick - 1.300 in OD - 0.520 in ID - Steel - Natural - Set of 16 MSRP: $59.99 Add to Cart The item has been added Compare