The Eagle Pro Street rotating assembly for Chevy LS2 is a complete forged rotating package intended for naturally-aspirated racing engines. It uses a 4.000" forged 4140 crank with a 24-tooth reluctor and 6.125" 4340 I-beam rods fastened by 7/16" ARP 8740 bolts. Forged 2618 Arias 4.030" pistons (–3.1cc), plasma-moly file-fit rings and King XP rod/main bearings complete the assembly for reliable high-RPM service.
Eagle Chevy LS2 4.000in Crank 24 Tth Reluctor 6.125in I-Beam Rods 4.030in Pistons Rotating Assembly