JE Pistons forged 8-cylinder piston kit delivers eight asymmetric LS pistons engineered for demanding domestic and racing applications. The pistons are intended to reduce skirt friction and maintain consistent ring sealing under heavy use. This kit is specified with a 4.155 in bore, 1.065 CD and -5.00 cc and features JE's FSR forging, optional accumulator groove and skirt coating. Forged from 2618 aluminum and machined in the USA.
JE Pistons LS ASYM FT 4100STRKR Set of 8 Pistons