The Eagle rotating assembly for Chevy 454 is a one-piece matched rotating package built around a 4.250 in forged 4140 crank and 6.385 in I-beam rods. This specific configuration uses 15cc pistons sized 4.280 in and is supplied as a complete rotating assembly intended for engine builds and rebuilds that require a balanced, matched bottom-end.

Eagle Chevy 454 4.250in 4140 Steel Crank 6.385in I-Beam Rods 15cc 4.280in Pistons Rotating Assembly