Part condition
Its crankpin and main journals are STD and don't need to be regrinded
Nominal measurements
Stroke: 97.00mm
Main journal diameter: 75.00mm
Crankpin journal diameter: 60.92mm
Rear seal diameter: 115.00mm
Description
This is a used-genuine crankshaft that fits GM, HUMMER (H1, H2) with engine type 397