The Eagle Pro Street rotating assembly for Chevy 4.8/5.3 LS engines provides a complete eight-cylinder bottom end for naturally aspirated racing. This build pairs a 3.800" crank and 58-tooth reluctor with 6.125" I‑beam connecting rods and 3.820" pistons, supplied as a matched rotating assembly for NA race applications.
Eagle Chevy 4.8/5.3 LS 3.800in Crank 58 Tth Rlctor 6.125in I-Beam 3.820in Pistons Rotating Assembly