The Eagle Pro Street rotating assembly for Chevy 4.8/5.3 LS engines includes a 3.800in crank with a 58-tooth reluctor, 6.125in I-beam rods and 3.898in pistons. Specified for naturally aspirated racing use, this matched rotating group gives builders a coherent short-block core for NA race engines where consistent, application-focused components matter.
Eagle Chevy 4.8/5.3 LS 3.800in Crank 58 Tth Rlctor 6.125in I-Beam 3.898in Pistons Rotating Assembly