Eagle forged 4340 steel crankshaft for Chevrolet LS1 is a 3.622" stroke unit that includes a 24-tooth reluctor for crank-triggered ignition or cam-sensing applications. Built with non-twist forging, .125" fillet radiuses, nitrided surface and micropolished journals, it offers the forged construction and finish desired for LS builds requiring a 24-tooth reluctor wheel.
Eagle Chevrolet LS1 24T 3.622in Stroke 24 Tooth Reluctor Forged 4340 Steel Crankshaft