Shop 2003 Buick Century Engine Crankshaft Main Bearing. 2.8L; No. 1. 2.8L; Rear. 3.1L; No. 1 & 4. All Models, Bearings, Upper - OEM Buick Part # 12480252 (12537706)

Kit. Bearings. Main. Bearing , CR/SHF. Engine Crankshaft Bearing.
Engine Crankshaft Main Bearing. Includes: One Standard Upper & Lower Bearing. Includes: One Upper & Lower Bearing. Includes: One Upper & Lower Standard Bearing. Includes: One Upper And Lower Bearing. Position-1,4.

Engine Crankshaft Main Bearing

2.8L; No. 1. 2.8L; Rear. 3.1L; No. 1 & 4. All Models; 3.1L, 3.4L; No. 1, 4. All Models; 3.1L; No.1. All Models; 3.1L; No.4. All Models; 3.4L; No. 1, 4. All Models; No 1,4. All Models; No. 1 & 4. All Models; No. 1, 4. All Models; No. 1,4. All Models; No.1, 4. Aztek, Rendezvous; No. 1, 4. Equinox, Torrent; #1 & 4. Impala, Monte Carlo; No. 1, 4. No. 1,4. S-Series; No. 1. S-Series; No. 2. S-Series; No. 4.
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.