Triumph Gear Box Mainshaft / Layshafts (1) - Choose Shaft Type / Application

  • Sale
  • Regular price $ 149.95
  • 1 available

Is your gear box in need of replacement? or is a shaft or gear worn? Look no further as Classic British Spares is now offering new and NOS (new old stock) Triumph gearbox layshaft and main shafts for sale


Some of our shafts come "bare" (no gears) and some shafts come fixed with gears.. Although Triumph used many shafts, we highly recommend that you check your parts book and obtain a part number prior to making a purchase


We have shafts to suit Triumph twins (TR6, T120, 6T, T90 T100, etc) as well as Triumph triples (T150, T160, etc). Please refer to your parts to ensure the best fitment 

Please use the drop down to select which mainshaft or layshaft gear you desire - shafts are sold each as pictured 

  • Made in England
  • •O.E.M Part number is 57-2437, T2437, 57-4144, T4155, 57-3864 or T3864