Perkins 4.236, 4.248, 1004.40-Srs, 4-236, 4-248, 3054 OEM Crankshaft New 10/10 Rods & Mains 4 Cyl Diesel 3131599F, 7C8214, 4P9948, 071Z724149, ZZ90082, 1397018, Z13071, 2218057, 7C3184, 3131-5666, 3637401M91, U5BG0024, 31315981, 31315982, 31315991, ZZ 90143, 741747M1, ZZ90238 Non weighted throws 6 or 10 Bolt? | Flange: Lip-Type Seal, | Snout: Splined, 3 Bolt Holes, 1 Keyway | Stroke: 5.00 in | Rod Journal: 2.4990-2.4995 in | Main Journal: 2.9985-2.9990 in | 5 Mains