Description
Speed Pro Premium Piston Rings 4.150" Bore 5 64 x 5 64 x 3 16" Thick Standard Tension Moly CHOP2SM Functionally designed to manage the WEI7155 Functionally designed to manage the amplified force and vibrations produced during extreme off road conditions Standard hub plate works with most 5 bolt hub patterns from 4 or cruisin' down the road from cutting edge Digital Diamond Profiled™ pistons to A Series® bearings