New BSA replacement valve spring keepers by Kibblewhite. Keepers are made here in the USA - exceeds original BSA quality / specs. Fits all BSA Unit Twins from 1962-1972. Fits BSA 250 Unit Singles (Square Head) from 1967-1973. Fits BSA 500 Unit Singles 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 keepers are sold each as pictured
- Made in the USA by Kibblewhite
- O.E.M Part number is 71-1166, 68-0158, 70-8117 or E8117