Crankshaft Material: Forged 4340 Steel. Product Line: 4340 Forged Steel. Part Type: Crankshaft. Crankshaft Snout Style: Standard. While all care is taken, any errors or omissions in the item details is unintentional.
Ford 351W Windsor 4340 Forged Crankshaft ST-3.750 M-351W RJ-2.310 Ext
Ford 351W Windsor 4340 Forged Crankshaft ST-4.100 M-351W RJ-2.100 Ext
Ford 351W Windsor 4340 Forged Crankshaft ST-3.850 M-351W RJ-2.100 Bal-Int
Ford 351W Windsor 4340 Forged Crankshaft ST-4.170 M-351C RJ-2.100 Ext