Eagle rotating assembly for Chevy 400/350 is a competition-focused rotating package suited to nitrous and forced-induction engines. It features a 3.750" forged 4340 crank mated to 6.000" H-beam rods and 7/16" ARP 8740 bolts for enhanced durability. Forged 4032 DSS -16cc inverted-dome 4.185" pistons, plasma-moly file-fit rings and King XP rod/main bearings complete the build for reliable high-load performance.
Eagle Chevy 400 350 Mains 3.750in Crank 6.000in H-Beam -16cc 4.185in Pistons Rotating Assembly