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Biker's Choice Vulcan Automatic Compression Release

Biker's Choice Vulcan Automatic Compression Release
Product may vary from photo(s).

Everyday Low Price: $223.99

Gold Club Price: What's This? $201.59

J&P Part: 432-589

Rating: Read Reviews

This item qualifies for free ground shipping

Description

This product was proudly made in the USA Made In The USA

Biker's Choice Vulcan Automatic Compression Release

Fitment Note: Fits dual plug heads with 14mm threads or heads that have been machined for dual plugs.

• 14mm

• 3/4″ reach

• A must for any high compression motor

• Stainless steel automatic compression release will make the hardest starting motor easy to start

• Just push the cap in then start motor

• Once motor starts compression release pops off

Product Specs

  • Length: 3/4″ reach
  • Sold in Units: Pair
  • Thread Diameter: 14mm

Fitment

Fitment Note: Fits dual plug heads with 14mm threads or heads that have been machined for dual plugs.

Harley-Davidson® Models

  • Disc Glide Willie G Special FXDG : 1983
  • Electra Glide Anniversary FLH : 1978
  • Electra Glide Classic FLHC : 1979–1982
  • Electra Glide Classic Side Car FLHCE : 1979–1981
  • Electra Glide FLH : 1978, 1981–1983
  • Electra Glide FLH 74 : 1979–1980
  • Electra Glide FLH 80 : 1978–1980
  • Electra Glide FLHE Heritage : 1981
  • Electra Glide Police FLHP : 1981
  • Electra Glide Police FLHP 74 : 1979–1980
  • Electra Glide Police FLHP 80 : 1979–1980
  • Electra Glide Sport FLHS : 1980–1983
  • Low Rider FXS : 1978, 1981–1982
  • Low Rider FXS 74 : 1979
  • Low Rider FXS 74CI : 1980
  • Low Rider FXS 80 : 1979
  • Low Rider FXS 80CI : 1980
  • Lowrider Belt FXSB : 1983–1984
  • Sturgis Belt FXB : 1980–1982
  • Super Glide II FXR : 1982–1983
  • Super Glide II FXRS : 1982–1983
  • Super Glide Sport Glide FXRT : 1983
  • Superglide Electric Start FXE : 1978–1984
  • Superglide Fat Bob FXEF : 1980–1984
  • Superglide Fat Bob FXEF 74CI : 1979
  • Superglide Fat Bob FXEF 80CI : 1979
  • Superglide Kick Start FX : 1978
  • Touring Electra Glide FLH : 1984
  • Touring Electra Glide Special Edition FLHX : 1984
  • Touring Electra Glide Sport FLHS : 1984
  • Touring Tour Glide Classic FLTC : 1981–1983
  • Touring Tour Glide FLT : 1980–1983
  • Wide Glide FXWG : 1980–1984

Customer Reviews

  Posted:

They fit like a champ. I have a dual plug S&S Hi Compression 93ci shovelhead/generator case motor with only one plug per cylinder. The compression releases went in the other plug holes. Makes kick starting a cinch. I'm 210 lbs and if I caught the motor on the compression stroke it would stop me mid kick. Now it fires right up every time. The best thing...no machining. Took 5 minutes to install, and done.

  Posted:

Very nice compression release valves! The machine work on them is beautiful, and so far they've worked perfectly on my 93" S&S Shovelhead. The only drawback is that they are a little spendy, but you definitely get what you pay for, and these are good.