The Eagle Pro Street rotating assembly for Chevy LS1 applications includes a 4.000in forged crank, 24-tooth reluctor, 6.125in I‑beam rods and 3.905in pistons as a complete rotating assembly for naturally aspirated racing use. With forged crank and specified piston displacement noted, this engine-specific package supplies the matched crank, rod and piston hardware for LS1 race builds.
Eagle Chevy LS1 4.000in Crank 24 Tth Reluctor 6.125in I-Beam Rods 3.905in Pistons Rotating Assembly