Engine Crankshaft – GM (12598044)

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.

This Engine Crankshaft is listed under part number 12598044, filed under Crankshafts & Bearings. If the original number is unreadable, send us the VIN and we will confirm the reference before dispatch.

Genuine GM supplied for this Engine Crankshaft, with the engineering number unchanged from the factory reference stamped on the original.