Perkins 1104-44, 3054C, 3054E OEM Crankshaft Remachined ST/ST Rods & Mains 4 Cyl Diesel ZZ90239, 232-7400, ZZ90222, ZZ90239, 072-156, 072-106 Flange: Lip-Type Seal, 10-Bolt, 1-Dowel * Snout: Splined, 3-Bolt, 1-Key, Timing Gear Web * Stroke: Stroke: 5.00? (127mm) * Rod Journal: Rod : 2.4990-2.50 (63.475-63.5mm) * Main Journal: Main : 2.9980-2.9990 (76.149-76.175mm) * 5 Mains * With Helical Gear With Helical Gear