Buy OEM GENERAL MOTORS Part # 12531695. Engine Crankshaft Main Bearing. All Models; No. 3. Express, Savana; No. 3. Crankshaft Main Bearing - Repair or Replace If your

Bearings. Engine Crankshaft Main Bearing.
Engine Crankshaft Main Bearing. Includes: One Standard Upper & Lower Bearing. Includes: One Upper & Lower Bearing. Position-3.

Engine Crankshaft Main Bearing

All Models; No. 3. Express, Savana; No. 3.
Crankshaft Main Bearing - Repair or Replace
If your has developed a knocking or tapping sound coming from the engine, you could have a faulty crankshaft main bearing. Allow our certified technicians to help you determine the source of the noise and the best possible solution.