Eagle Pontiac 455 4.210in Crank 6.625in H-Beam -30.5cc 4.215in Pistons Rotating Assembly - 514064215

4.210" Cast Crank, 6.625" H-BEAM Rods,7/16" ARP 8740 BOLTS, HYPEREUTECTIC KB -30.5CC INVERTED DOME 4.215" PISTONS,PLASMA-MOLY FILE FIT RINGS,KING SI Rod/MAIN BEARINGS.