CLASSIC MINI 1275 PISTON RING SET - STANDARD BORE SIZE - R41570
£50
1275 A+ ENGINES. CLASSIC MINI PISTON RING SET. STANDARD BORE 2.7805". THE GUDGEON PIN IS MOVED ON PRODUCTION TO GIVE THE HIGHER COMPRESSION RATIO AND LOWERING THE RINGS GIVING A LARGER TOP RING LAND FOR STRENGTH.
