Back to Home : Valvetrain : Valve Spring Cups, Locators & Shims

Valve Springs I.D. Locators

Standard shims cannot handle the extreme pressure that high performance racing engines place on the springs. The solution to this problem is seats made from a high-strength steel alloy that hold the spring in place. The I.D. locators fit on the inside of the spring and require no machining.

Need help with your application? Visit our Contact Page to see your options for talking with a technician.

Part NumberDetailsPrice 
P/N: 86690-16 I.D. Locator Cups - .120" Thickness, .780" I.D., 1.253" O.D., .878" Spring I.D. (Set Of 16) $31.28
P/N: 86693-16 I.D. Locator Cups - .060" Thickness, .570" I.D., 1.300" O.D., .800" Spring I.D. (Set Of 16) $32.91
P/N: 86694-16 I.D. Locator Cups - .060" Thickness, .570" I.D., 1.450" O.D., 1.000" Spring I.D. (Set Of 16) $32.91
P/N: 86695-16 I.D. Locator Cups - .060" Thickness, .520" I.D., 1.300" O.D., .640" Spring I.D. (Set Of 16) $32.91
P/N: 86705-16 I.D. Locator Cups - .060" Thickness, .570" I.D., 1.300" O.D., .875" Spring I.D. (Set Of 16) $32.91
P/N: 86711-16 I.D. Locator Cups - .060" Thickness, .570" I.D., 1.590" O.D., 1.130" Spring I.D. (Set Of 16) $65.51
P/N: 86712-16 I.D. Locator Cups - .060" Thickness, .520" I.D., 1.400" O.D., .690" Spring I.D. (Set Of 16) $29.36
P/N: 86713-16 I.D. Locator Cups - .100" Thickness, .535" I.D., 1.565" O.D., 1.125" Spring I.D. (Set Of 16) $65.51
P/N: 86714-16 I.D. Locator Cups - .060" Thickness, .570" I.D., 1.600" O.D., .840" Spring I.D. (Set Of 16) $29.36
P/N: 86731-16 I.D. Locator Cups - .100" Thickness, .570" I.D., 1.340" O.D., .650" Spring I.D. (Set Of 16) $32.91
P/N: 86770-16 I.D. Locator Cups - .060" Thickness, .585" I.D., 1.500" O.D., .690" Spring I.D. (Set Of 16) $32.91
P/N: 86771-16 I.D. Locator Cups - .060" Thickness, .570" I.D., 1.550" O.D., .690" Spring I.D. (Set Of 16) $33.57
P/N: 86772-16 I.D. Locator Cups - .060" Thickness, .570" I.D., 1.550" O.D., .750" Spring I.D. (Set Of 16) $33.57
P/N: 86773-16 I.D. Locator Cups - .060" Thickness, .630" I.D., 1.550" O.D., .750" Spring I.D. (Set Of 16) $33.57
P/N: 86774-16 I.D. Locator Cups - .060" Thickness, .570" I.D., 1.625" O.D., .765" Spring I.D. (Set Of 16) $32.91
P/N: 86775-16 I.D. Locator Cups - .060" Thickness, .630" I.D., 1.625" O.D., .765" Spring I.D. (Set Of 16) $33.57
P/N: 86776-16 I.D. Locator Cups - .060" Thickness, .570" I.D., 1.550" O.D., .790" Spring I.D. (Set Of 16) $33.57
P/N: 86777-16 I.D. Locator Cups - .060" Thickness, .630" I.D., 1.550" O.D., .790" Spring I.D. (Set Of 16) $33.57
P/N: 86778-16 I.D. Locator Cups - .060" Thickness, .570" I.D., 1.550" O.D., .730" Spring I.D. (Set Of 16) $33.57
P/N: 86780-16 I.D. Locator Cups - .060" Thickness, .630" I.D., 1.550" O.D., .730" Spring I.D. (Set Of 16) $33.57
P/N: 86781-16 I.D. Locator Cups - .060" Thickness, .570" I.D., 1.550" O.D., .715" Spring I.D. (Set Of 16) $33.57
P/N: 86782-16 I.D. Locator Cups - .060" Thickness, .630" I.D., 1.550" O.D., .715" Spring I.D. (Set Of 16) $33.57
P/N: 86783-16 I.D. Locator Cups - .060" Thickness, .630" I.D., 1.550" O.D., .690" Spring I.D. (Set Of 16) $33.57
P/N: 86784-16 I.D. Locator Cups - .060" Thickness, .570" I.D., 1.500" O.D., .735" Spring I.D. (Set Of 16) $33.57
P/N: 86785-16 I.D. Locator Cups - .060" Thickness, .570" I.D., 1.550" O.D., .810" Spring I.D. (Set Of 16) $33.57
P/N: 86786-16 I.D. Locator Cups - .060" Thickness, .570" I.D., 1.635" O.D., .870" Spring I.D. (Set Of 16) $32.91
P/N: 86796-16 I.D. Locator Cups - .060" Thickness, .570" I.D., 1.510" O.D., .970" Spring I.D. (Set Of 16) $32.91
P/N: 86797-16 I.D. Locator Cups - .060" Thickness, .630" I.D., 1.510" O.D., .970" Spring I.D. (Set Of 16) $32.91
P/N: 86873-16 I.D. Locator Cups - .060" Thickness, .520" I.D., 1.300" O.D., .670" Spring I.D. (Set Of 16) $31.65