Cummins KT1150, KT1950, K19 OEM Crankshaft Remachined ST/ST Rods & Mains 6 Cyl Diesel 206910, 3003000, 3096362, 3016098, 3016096, 3003000, 3201082, 3005357 Has integral counterweights * Flange: Flat, 9 Bolt Holes * Snout: 6 Bolt Holes, 1 Keyway, 1 Dowel Hole * Stroke: 6.250" * Rod Journal: 3.9985-4.0000" * Main Journal: 5.4985-5.5000" * 7 Mains * With Helical Gear