Eagle Pro Street rotating assembly for Chevy 400 features a 3.750in forged crank, 5.700in 4340 I-beam rods and forged 4032 MAHLE ‑5cc flat top 4.125in pistons. Supplied with ARP 8740 bolts, plasma-moly file-fit rings and King XP bearings, this rotating kit consolidates the essential crank, rods and pistons into a matched package for naturally aspirated small-block builds.
Eagle Chevy 400 3.750in Crank 5.700in I-Beam Rods -5cc Flat Top 4.125in Pistons Rotating Assembly