This Eagle Racing rotating assembly is built for Chevrolet 400 applications and tuned for racing use, including nitrous and forced induction. It pairs a forged 4340 crank with 6.000" H-beam stroker rods, ARP 2000 rod bolts, forged 4032 Mahle pistons sized for a 4.155" bore and plasma-moly file-fit rings, plus high-quality rod and main bearings. The assembly is supplied as a complete, high-strength package for demanding motorsport builds.
Eagle Chevrolet 400 Rotating Assembly 4.155in Bore 3.875in Stroke +5.00cc Dome Pistons