Engine Crankshaft – Mopar (68639099AA)

Engine Crankshaft is part of the mechanical drive inside the engine. Wear shows up as noise or lost lift before it becomes a hard failure.

Replace the Engine Crankshaft when a visual inspection shows wear or heat marks, or when the corresponding bearing has failed. Debris from a failed bearing usually damages the surface it ran on.

Reference number for the Engine Crankshaft: 68639099AA. It is filed under Crankshafts & Bearings, and it is the number that has to match the part coming off the vehicle.

This is MOPAR dealer-sourced stock rather than an equivalent, so the number on the Engine Crankshaft traces straight back to the manufacturer.