1994 Buick Century Engine Crankshaft Main Bearing (Upper) - 12663474

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1994 Buick Century

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Engine Crankshaft Main Bearing (Upper)
This Fits Your 1994 Buick Century

Part Number: 12663474

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Bearing - CR/SHF. Engine Crankshaft Main Bearing. Main Bearings.
Engine Crankshaft Main Bearing. Position-2,4.

Engine Crankshaft Main Bearing

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

Canyon; Upper; Journal# 2. Canyon; Upper; Journal# 4. Colorado; Upper; Journal# 2. Colorado; Upper; Journal# 4. CT4; Upper; Main 2. CT4; Upper; Main 4. Silverado, Sierra; Journals 2 & 4.
Crankshaft Main Bearing - Repair or Replace
If your 1994 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.

Camshaft & timing. Crankshaft & bearings. Cylinder head & valves. Lubrication. Mounts. Pistons. Rings & bearings.

Full Diagram

#34

Adapter housing. Balance shafts. Filters. Oil cooler. Oil pan. Oil pump. Variable valve timing. Sierra; 4WD; Left. Sierra; 4WD; Right. Sierra; All Lower Journals. Sierra; Exhaust. Sierra; Inlet. Sierra; Intake. Sierra; Journal 1. Sierra; Journals 2 & 4. Sierra; Journals 3 & 5. Sierra; Left (Pivot). Sierra; Lower; 1st Design. Sierra; Lower; 2nd Design. Sierra; Outlet. Sierra; Right (Fixed). Sierra; RWD; Left. Sierra; RWD; Right. Sierra; Upper. Sierra; w/Head Bolts. Sierra; w/o Head Bolts.

Sierra; Journals 2 & 4. Silverado.

Camshaft & timing. Crankshaft & bearings. Cylinder head & valves. Lubrication. Mounts. Pistons. Rings & bearings.

Full Diagram

#36

Adapter housing. Balance shafts. Oil cooler. Oil pan. Oil pump. Variable valve timing. CT4; AWD; Left. CT4; AWD; Right. CT4; Drive; From 07/15/22. CT4; Drive; To 07/14/22. CT4; Driven. CT4; Exhaust. CT4; From 04/17/23. CT4; Inlet. CT4; Intake. CT4; Lower; awd. CT4; Lower; RTV Liquid Sealer. CT4; Lower; RWD; Aluminum. CT4; Lower; RWD; Plastic. CT4; Outlet. CT4; RTV Sealant; Lower. CT4; RTV Sealant; Upper. CT4; rwd. CT4; Slack Side. CT4; Tension Side. CT4; To 04/17/23.

CT4; Upper; Main 2. CT4; Upper; Main 4.

Camshaft & timing. Crankshaft & bearings. Cylinder head & valves. Lubrication. Mounts. Pistons. Rings & bearings.

Full Diagram

#36

Adapter housing. Balance shafts. Oil cooler. Oil pan. Oil pump. Variable valve timing. Canyon; Aluminum. Canyon; Drive; From 07/15/22. Canyon; Drive; To 07/14/22. Canyon; Driven. Canyon; Exhaust (Right). Canyon; From 11/25/22. Canyon; Inlet. Canyon; Intake (Left). Canyon; Left. Canyon; Lower; RTV Sealer. Canyon; Outlet. Canyon; Plastic. Canyon; Primary Chain. Canyon; Right. Canyon; RPO L3B. Canyon; RTV Sealer. Canyon; Slack Side (Fixed). Canyon; Tensioner Side (Pivot). Canyon; To 11/24/22. Canyon; Upper; Journal# 1.

Canyon; Upper; Journal# 2. Canyon; Upper; Journal# 4. Colorado; Upper; Journal# 2. Colorado; Upper; Journal# 4.