The Eagle Competition rotating assembly for LS1 builds features a 4.000" forged 4340 crank, 6.125" H-beam rods and forged 4032 DSS inverted-dome 15cc 3.905" pistons plus a 24-tooth reluctor. With 7/16" ARP 8740 bolts, plasma-moly rings and King XP bearings, this kit supplies the matched internal components intended for high-output and boosted engine applications.
Eagle Chevy LS1 4.000in Crank 24 Tth Reluctor 6.125in H-Beam -15cc 3.905in Pistons Rotating Assembly