Triumph Piston Ring Sets - Choose Brand / Size / Application Size - Application - Brand - Origin:+.060 - (Triumph 750) - Hepolite (UK) etc from 1957-1967

etc from 1957-1967

Also fits Triumph TR25W Trophy drive side from 1968-On

Keep your Norton Commando in top shape by replacing your old and dirty air filter element

Newley manufactured for 2026

Triumph Piston Ring Sets - Choose Brand / Size / Application Size - Application - Brand - Origin:+.060 - (Triumph 750) - Hepolite (UK) etc from 1957-1967We are discontinuing Hastings & Grant rings, all Hasting and Grant rings are half priced while supplies last. We are introducing "Hepolite" rings as the replacement Time to rebuild that top end on your trusty Triumph? Consider using our quality Hastings, Grant, Hepolite and Taiwan piston rings to complete your top end rebuild. Hastings, Hepolite, and Grant rings are one of the best quality items that you can install in your vintage Triumph Hasting