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DIMENSIONS: 1.25” OD / 0.812” ID
KIT INCLUDES THE FOLLOWING: (16) 0.015" (blue tempered spring steel), (16) 0.030" (case hardened steel), (16) 0.060" (case hardened steel)
CASE HARDENED 0.030 and 0.060 thick valve spring shims and blue tempered spring steel 0.015 valve spring shims
MADE IN USA with high quality materials and assembly
EASILY WITHSTANDS THE ABUSE of a high-performance engine or daily driver
Valve Spring Shim Kit1.250" O.D.0.812" I.D.Made in the USA Includes:(16) 0.015" (blue tempered spring steel)(16) 0.030" (case hardened steel) (16) 0.060" (case hardened steel)