The Eagle Pro Street rotating assembly for Chevy 4.8/5.3 LS applications targets naturally aspirated racing builds. This matched package pairs a 3.900 in crank with a 24-tooth reluctor, 6.125 in I‑beam rods and 3.810 in pistons. Provided as a complete rotating assembly, it brings crank, rods, pistons and reluctor together for 4.8/5.3 LS engine projects focusing on NA operation.
Eagle Chevy 4.8/5.3 LS 3.900in Crank 24 Tth Relctr 6.125in I-Beam 3.810in Pistons Rotating Assembly