Eagle Competition rotating assembly for Chevy 400 pairs a balanced 3.750" forged 4340 crank with 6.000" H-beam rods and -5cc flat-top 4.165" pistons for high-stress racing and forced-induction setups. The complete balanced kit includes 7/16" ARP 8740 bolts, plasma-moly file-fit rings, forged MAHLE pistons and King XP rod/main bearings to deliver a ready-to-install racing rotating assembly.
Eagle Chevy 400 3.750in Crank 6.000in H-Beam -5cc Flat Top 4.165in Pistons Balanced Assembly