We 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 BSA? 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 BSA
Hasting rings are made in the USA, Grant rings rings are made in Mexico and Hepolite rings are made in England (UK) - designed to fit many vintage Triumph applications such as singles, twins & triples. All ring sets will work with JCC, AE & Hepolite pistons. Please check your bore and piston to determine the ring size you need...
Please use the drop down menu to select which size & brand piston rings you desire - We highly recommend installing piston rings using piston ring compressors...
Click here to view our entire stock of Triumph pistons
Click here to order a piston ring compressor
**Features**
- Made in the USA by Hastings, Grant (Mexico), Hepolite (UK)