
The Eagle Heavy Duty rotating assembly for Chevrolet small-block engines is a competition-grade crank/rod/piston package built for extreme use. It pairs a forged 4340 4.000" crank with 6.000" H-beam stroker rods, 4.125" forged 2618 JE pistons with a -10.8cc dome, and 7/16" ARP 2000 rod bolts. Plasma-moly rings and King XP bearings complete the assembly for high-load, high-boost applications.
Eagle Chevrolet Small Block Rotating Assembly 4.125in Bore 4.000in Stroke -10.8cc Dome