Cummins 6B, 6BT359, 6-590, 6T-590, 359, 5.9L OEM Crankshaft Remachined 10/10 Rods/Mains 6 Cyl Diesel 3908032, 3929037, 3907804, 3915259, 3903828, 3905619, 3907604 Cummins Consolidated Die-sel engine. For Case IH applications, Not for applications with bolt-on sensor. | Flange: Flat, 8 Bolt Holes | Snout: 4 Bolt Holes, 1 Keyway | Stroke: 4.724 in | Rod Journal: 2.7160-2.7170 in | Main Journal: 3.2672-3.2682 in | 7 Mains | With Helical Gear