Shop OEM General Motors Part # 12680650 (12672031). Engine Crankshaft Main Bearing. Acadia. ATS. ATS; All. Camaro. Canyon, Colorado; All. CT5. CT6. CTS; Full Set; w/o Vsport. LaCrosse. Regal

Kit. Main. Bearings.
Complete Set. Engine Crankshaft Main Bearing. Includes Upper, Lower, and Thrust Bearings. Includes: One Standard Upper & Lower Bearing. Includes: Standard Crankshaft Bearing Set. Includes: Upper, Lower and Thrust Bearings. Includes: Upper, Lower, & Thrust Bearings. Price Is For One Standard Upper & Lower Bearing. Bearing - CR/SHF. Bearing Set. Engine Crankshaft Bearing.

Engine Crankshaft Main Bearing

Acadia. ATS. ATS; All. Camaro. Canyon, Colorado; All. CT5. CT6. CTS; Full Set; w/o Vsport. LaCrosse. Regal Sportback. XT5. XT6.
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.