The Eagle Pro Street rotating assembly for Chevy 4.8/5.3 LS engines is a full rotating package intended for naturally-aspirated racing use. It features a 3.900-inch crank with a 24-tooth reluctor, 6.125-inch I-beam connecting rods and 3.820-inch pistons. Supplied as an assembled rotating package, it brings the primary rotating hardware needed for race-oriented NA engine builds.
Eagle Chevy 4.8/5.3 LS 3.900in Crank 24 Tth Rlctor 6.125in I-Beam 3.820in Pistons Rotating Assembly