Top 20 Best Selling Shims Valves & Parts Performance Parts (2019)




This shim kit contains .015 inch, .030 inch and .060 inch thick Valve Spring Shims with 1.640 inch outside diameter and .635 inch-.650 inch inside diameter are used to equalize the installed height of valve springs. Made from the highest quality shim stoc ... more info

Crane Cams Rocker Arm Bridge Shim Kit, (Set of 32) features a Crane Cams 99179-1 rocker arm bridge shim kit, (Set of 32). ... more info


This shim kit contains .015 inch, .030 inch and .060 inch thick Valve Spring Shims with 1.250 inch outside diameter and .814 inch inside diameter are used to equalize the installed height of valve springs. Made from the highest quality shim stock, these s ... more info


Crane Cams Rocker Arm Pedestal Shim Kit, (Set of 32) features a Crane Cams 99170-1 rocker arm pedestal shim kit, (Set of 32). ... more info



This shim kit contains .015 inch, .030 inch and .060 inch thick Valve Spring Shims with 1.500 inch outside diameter and .645 inch inside diameter are used to equalize the installed height of valve springs. Made from the highest quality shim stock, these s ... more info

This shim kit contains 0.015 inches, 0.030 inches and 0.060 inches thick Valve Spring Shims with 1.480 inches outside diameter and 0.765 inches inside diameter are used to equalize the installed height of valve springs. Made from the highest quality shim ... more info







Competition Cams Spring Shims are designed to equalize the installed height of the valve spring. These shims are made from high quality shim stock which provides long lasting durability. They are heat treated and capable of withstanding high rpm. ... more info




Allstar Ring and Pinion Shim Kit for Chrysler features a ring and pinion shim kit that fits the Chrysler 8-3/4 inches pig differentials with a 1-7/8 inches tapered pinion bearing for the 489 casting and fits most 1969 to 1973 models. The kit contains all ... more info






This shim kit contains 0.015 inches, 0.030 inches and 0.060 inches thick Valve Spring Shims with 1.437 inches outside diameter and 0.645 inches inside diameter are used to equalize the installed height of valve springs. Made from the highest quality shim ... more info







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