What is the main function of main bearings?

Main bearings support the crankshaft within the engine block. They create a low-friction surface that allows the crankshaft to rotate smoothly while maintaining precise oil clearance for lubrication.

What vehicles does this Clevite main bearing set fit?

This set is designed for 1987-1994 Pontiac Sunbirds, 1987-1989 Pontiac Grand Ams, and 1989-1990 Pontiac LeMans models.

Are any special tools required for installation?

Installation of main bearings typically requires specialized tools for crankshaft removal and proper torque application. Always refer to the manufacturer's service manual for detailed installation procedures and tool requirements.

Clevite Pontiac 4 1.8L-1.8L Turbo-2.0L-2.0L Turbo 1982-94 Main Bearing Set

Specifications

Brand: Clevite
Part #: MS2068A75MM
UPC: 027067895547

Clevite Pontiac 4 1.8L-1.8L Turbo-2.0L-2.0L Turbo 1982-94 Main Bearing Set

Name: Clevite Pontiac 4 1.8L-1.8L Turbo-2.0L-2.0L Turbo 1982-94 Main Bearing Set
Brand: Clevite
Price: 40.13 USD
Availability: InStock

$40.13

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Fits 1987-1994 Pontiac Sunbird. This Clevite main bearing set is crucial for engine health, ensuring proper crankshaft support.

Key Features

Fits 1987-1994 Pontiac Sunbird, 1987-1989 Pontiac Grand Am, and 1989-1990 Pontiac LeMans.
This set includes the main bearings needed for engine rebuilding.
Designed to reduce friction and wear on the crankshaft.
Helps maintain proper oil clearance for effective lubrication.
From Clevite, a popular brand for engine components.

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Fits these vehicles

Pontiac Grand Am 1987-1989
Pontiac LeMans 1989-1990
Pontiac Sunbird 1987-1994

Product Details

This Clevite main bearing set includes the necessary bearings to support the crankshaft in your 1987-1994 Pontiac Sunbird, 1987-1989 Grand Am, or 1989-1990 LeMans. These bearings are essential for reducing friction and wear between the crankshaft and the engine block, allowing the crankshaft to spin smoothly.

Clevite is a well-known name in engine components, and this set is built to meet the demands of your engine. The bearings are designed to provide reliable performance and durability, helping to maintain proper oil clearance for optimal lubrication. Proper installation and oil maintenance are key to getting the most life out of these components.