Free Shipping.

Expert Service.

Call 888-575-6570

S&S Dual Valve Spring Kit

Item: 317743

$224.06

Select Your Vehicle - Fitment Guaranteed

S&S Dual Valve Spring Kit


.550" lift double valve spring kit for Panhead and Shovelhead engines.

  • Includes 4 inner springs, 4 outer springs, and 4 aluminum top collars.
  • Use with stock-style bottom collar, valve guides, valves with stock 3/8" stem, and stock keepers.
  • Compatible with thin-stem valves if thicker keepers that maintain correct valve stem-top collar engagement are used.
  • Late single bottom collars are included for use in S&S cylinder heads for shovels and stock late 1981-1984 heads.
  • Made in the USA
Specification Details
Country of Origin USA
Engine Type Panhead / Shovelhead
Valve Lift .550 in.

Vehicle Fitment


Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Harley Davidson
  • FL 1948
  • FL 80 Electra Glide 1980
  • FL Duo Glide 1958-1964
  • FL Hydra Glide 1949-1957
  • FLB Electra Glide 1965-1969
  • FLE Hydra Glide 1953-1956
  • FLEF Hydra Glide 1953-1956
  • FLF Duo Glide 1958-1964
  • FLF Hydra Glide 1952-1953, 1955-1957
  • FLFB Electra Glide 1965-1969
  • FLH 80 Electra Glide Heritage 1981-1983
  • FLH Duo Glide 1958-1964
  • FLH Electra Glide 1970-1983
  • FLH Hydra Glide 1955-1957
  • FLHB Electra Glide 1965-1969
  • FLHC Electra Glide Classic 1979-1982
  • FLHF Duo Glide 1958-1964
  • FLHF Electra Glide 1970-1972, 1974
  • FLHF Electra Glide Sport 1975
  • FLHF Hydra Glide 1955-1957
  • FLHFB Electra Glide Super Sport 1965-1969
  • FLHS Electra Glide Sport 1977, 1980-1983
  • FLHT Electra Glide 1982-1983
  • FLHTC Electra Glide Classic 1983
  • FLP Electra Glide 1970-1971
  • FLPF Electra Glide 1970-1972
  • FLS Hydra Glide 1951-1952
  • FLT Tour Glide 1979-1983
  • FLTC Tour Glide Classic 1980-1983
  • FLTD Tour Glide 1983
  • FX 1200 Super Glide 1971-1978
  • FXB Sturgis 1980-1982
  • FXDG Disc Glide 1983
  • FXE 1200 Super Glide 1973-1980
  • FXE Super Glide 1981-1983
  • FXEF Super Glide Fat Bob 1979-1981
  • FXS Super Glide Low Rider 1977-1979, 1981-1982
  • FXSB Low Rider 1983
  • FXWG Wide Glide 1980-1983

Customer Reviews

Write Review

Be the first to review this product. How many stars would you give this product?

Questions & Answers

Ask Question

Have a question? Please ask our experts and customers who own this product.