*New!* English Made Triumph 650 & 750 Unit Twins Valve Spring Top Collar. This is an O.E.M. Quality part that is ready to be installed! Has been Correctly "Heat Treated" to enhance the Longevity! Fits all Triumph 650 & 750 Unit Twins (Bonneville, T120R, Tiger, TR6R, TR7, 6T, T140, Etc) from 1963-1982 with the "4-Valve" Cylinder Head. Also fits most Triumph 500 & 650 Pre-Unit Twins up to 1962. Please refer to your parts catalog for proper fitment.
*****Please note that this Part will not fit Triumph 350 & 500 Unit Twins or Triples! Check you parts book!*****
•Made in England
•O.E.M Part number is 70-1543 or E1543