Cylinder Base Nuts 12 Point 500 650 1969-1972 T100 TR6 T120 for Triumph
Set of 8 new Triumph 12 point cylinder base buts. They are for Triumph 500 and 650 from 1969 to 1972. The thread is 3/8-24 UNF. If you are rebuilding or just cleaning up your motorcycle these are an easy change to make. If you need anything else for your top end from pistons, seals to gaskets-we can help. We have over 10,000 parts available and also offer free technical advice, just ask.