S&S Valve Spring Kits For Harley
  • S&S Valve Spring Kits For Harley
  • S&S Valve Spring Kits For Harley

This product is bike-specific
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$122.95 - $299.95
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S&S 0.585" Valve Springs For Harley

S&S Street Performance .585" Valve Spring kit for Big Twins with stock heads that use both 7mm and 5/16" valve stems. Single wire conical shape springs suitable for high performance applications and accommodates camshaft lift to 0.585”. Unique S&S design dual-spring kit reduces the risk of valve float. For valve lift to .585" with 1.800"/130 lb. installed height, 325 lb. at max lift.


  • Valve guide seals
  • Top and bottom collars
  • Springs
  • Keepers
  • Shims
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