OR3972 - Crankshaft, 3406 Groove on Edge of #2 Counterweight for Timing Sensor Stroke - 6.500 Bore - 5.3937 - 5.400 Rod - 3.5425 - 3.5441 12 Bolt Holes - 6 Bolt Holes, 1 Dowel Hole Cylinder Heads - QP2237263V

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