Eagle Competition Rotating Assembly Kit for Chevrolet/Pontiac LS-Series 4.010in Bore - 129104010

4.000" Forged 4340 Crank, 24 TOOTH RELUCTOR,6.125" H-BEAM Rods,7/16" ARP 8740 BOLTS,Forged 4032 MAHLE -12CC INV. DOME 4.010" PISTONS,PLASMA-MOLY FILE FIT RINGS,KING XP Rod/MAIN BEARINGS.