The Eagle rotating assembly for Chevy 4.8/5.3 LS engines pairs a 3.800" crank with a 24-tooth reluctor, 6.125" H-beam rods and 3.780" pistons into a complete rotating package. Intended for LS short-block builds and performance rebuilds, this assembled kit provides matched components to simplify installation and maintain proper engine geometry for durability under load.
Eagle Chevy 4.8/5.3 LS 3.800in Crank 24 Tth Rlctor 6.125in H-Beam 3.780in Pistons Rotating Assembly