Genuine Lucas Motorcycle Distributor Caps (1) - Choose Cap Type Distributor Type - Color - Application:18D2 - (Black) - Triumph 350 / 500 Unit Twin 1957-62 The reality is that rod

The reality is that rod bolts can fail and when they do its bad

Applications

Matchless and other makes

M Part number is 57-0946

Harris - Fits on the bottom of your crankcase

Genuine Lucas Motorcycle Distributor Caps (1) - Choose Cap Type Distributor Type - Color - Application:18D2 - (Black) - Triumph 350 / 500 Unit Twin 1957-62 The reality is that rodThe trademarks "Lucas" and the Diagonal Device are owned by Lucas Industries Limited New Genuine Lucas replacement distributor caps. All caps pictured and listed on this page are made in England very high quality components! We have caps to fit Triumph 350 & 500 Unit Twins from 1957 1962, Triumph 6T from 1960 1962 as well as various BSA C15 B40 models + the Tiger Cub. Please refer to your parts manual for proper fitment. Please use the drop down menu