*Just Off The Boat From England!* New Excellent Quality BSA Unit Twin & Singles Valve Keeper Cotter Collet Pair. We have found these Keepers to be the same Quality as O.E.M. but for Half The Price! Fits all BSA Unit Twins (Lightning, Thunderbolt, Rocket, Spitfire, Wasp, Hornet, Etc) from 1962-1972. Fits BSA 250 Unit Singles (Square Head) (C25, B25, Starfire, T25, Barracuda, Etc) from 1967-1973. Fits BSA 500 Unit Singles (B50T, B50SS & B50MX) from 1971-1973. Also fits Triumph 250 Unit Singles (TR25W Trophy & T25) from 1967-1973. Please refer to your parts catalog for proper fitment.
*****Please note that this Set may also fit other BSA Motorcycles that are not listed abouve! Check your parts book!*****
•Made in England
•O.E.M Part number is 71-1166, 68-0158, 70-8117 or E8117