1986 Buick Century Engine Crankshaft Main Bearing (Upper) - 12663475

Select a Vehicle

Select Your Vehicle

Your Cart

View Cart

Engine Crankshaft Main Bearing (Upper)

Part Number: 12663475

Bearing - CR/SHF. Engine Crankshaft Main Bearing. Main Bearings.
Engine Crankshaft Main Bearing. Position-3,5.

Engine Crankshaft Main Bearing

Fits Canyon, Colorado, CT4, Sierra 1500, Sierra 1500 Limited, Silverado

Canyon; Upper; Journal# 3. Canyon; Upper; Journal# 5. Colorado; Upper; Journal# 3. Colorado; Upper; Journal# 5. CT4; Upper; Main 3. CT4; Upper; Main 5. Silverado, Sierra; Journals 3 & 5.
Crankshaft Main Bearing - Repair or Replace
If your 1986 Buick Century 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.

This product fits 343 vehicle variants.
Cadillac: 1 models, 20 variants between 2020 and 2024.
Chevrolet: 2 models, 173 variants between 2019 and 2024.
GMC: 3 models, 150 variants between 2019 and 2024.