Lucas Type U39 "Long Knob" Lighting Switch (1) 31315 Triumph Fork Strap Brand-new "Modern Motorcycle Mechanics" Seventh

Brand-new "Modern Motorcycle Mechanics" Seventh Edition Reprint by J

Fits all BSA Unit Twins (Lighting

T100C & TR5) from 1964-1974 only

Thunderbolt & Lightning) with "down / road exhaust pipes" from 1971-1972 only

19-7209 or 66-8540

Lucas Type U39 "Long Knob" Lighting Switch (1) 31315 Triumph Fork Strap Brand-new "Modern Motorcycle Mechanics" SeventhBrand Spankin' New Top Quality Lucas Type Head Light U39 "Long Knob" Lighting Switch. We are absolutely Blown away by the Quality of this New Reproduction Part! Looks almost Identical to the Original types! Keep in mind that this Switch is far more Affordable then an Original Lucas Switch but without Sacrificing Quality! Your saving upwards of $100+! Comes with the Correct Mounting Wire, Long Knob & Sealing O Ring to keep water & debris out your