Dart LS1 4340 Forged Crank. 3.622 Stroke 6.125 Rod DRT9-34636226125-8

Crankshaft - 3.622 in Stroke - Internal Balance - Steel - 1-Piece Seal - GM LS-Series - Each

Engines and Components, Crankshafts and Components, Crankshafts by DART