The Eagle rotating assembly kit is built for Chevrolet LS 4.8L/5.3L engines with a 3.800" bore and 4.000" stroke and includes -15cc dome pistons. It features a forged 4340 crank, 6.125" H-beam rods with ARP 8740 bolts, forged 4032 DSS pistons, plasma-moly file-fit rings, a 24-tooth reluctor, and King XP rod/main bearings. Marketed for competition use, it supports nitrous and forced-induction applications.
Eagle Chevrolet LS 4.8L/5.3L 3.800in Bore 4.000in Stroke -15cc Dome Rotating Assembly Kit