The Eagle rotating assembly for Chevy 400 is intended for competition use including nitrous and forced-induction, combining a forged crank and robust H-beam rods with Mahle pistons for lasting strength. Kit contents include a 3.750" forged 4340 crank, 6.000" H-beam rods with 7/16" ARP 8740 bolts, forged 4032 Mahle -16cc inverted-dome 4.165" pistons, plasma-moly rings and King XP rod/main bearings.
Eagle Chevy 400 3.750in Crank 6.000in H-Beam -16cc 4.165in Pistons Rotating Assembly