Kibblewhite Racing Valve Spring Kit (20-21100)

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$147.95
$147.66
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  • Designed for its specific application, taking into account several critical parameters including; cam profiles, harmonics, natural frequency of the springs, valvetrain mass, required pressure, wire stress, fatigue life, and engine rpm
  • Progressively wound springs using Kobe super-clean, chromium silicon(CrSi) based wire that is heat treated and shot peened
  • Complete set for one engine
  • Made in the USA
  • Spring Lift 0.600"

Kit Includes:

  • 4x CrSi Valve Springs
  • 4x Aluminum Retainers
  • 4x H.T. Steel Basewashers
  • 4x H.T Steel Keepers (pair)
Compatible Vehicles
Years Make Make Notes
1983 Harley-Davidson Disc Glide FXDG
1979-1981 Harley-Davidson Electra Glide Classic FLHC
1983 Harley-Davidson Electra Glide Classic FLHTC
1979-1984 Harley-Davidson Electra Glide FLH
1984 Harley-Davidson Electra Glide FLHX
1980-1981 Harley-Davidson Electra Glide Sport FLHS
1984 Harley-Davidson Electra Glide Sport FLHS
1979-1981 Harley-Davidson Fat Bob FXEF
1982-1983 Harley-Davidson Low Glide FXRS
1979-1982 Harley-Davidson Low Rider FXS
1983-1984 Harley-Davidson Low Rider FXSB
1983 Harley-Davidson Sport Glide FXRT
1980-1982 Harley-Davidson Sturgis FXB
1980-1984 Harley-Davidson Super Glide Electric Start FXE
1982-1983 Harley-Davidson Super Glide II FXR
1981-1983 Harley-Davidson Tour Glide Classic FLTC
1980-1983 Harley-Davidson Tour Glide FLT
1980-1984 Harley-Davidson Wide Glide FXWG

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