What is the main function of main bearings?

Main bearings support the crankshaft within the engine block. They create a precise oil clearance that allows the crankshaft to rotate smoothly while ensuring adequate lubrication to prevent friction and wear.

Does this set include all the main bearings needed for an engine rebuild?

Yes, this Clevite MS1494A25MM set is designed to provide all the main bearings required for a 1980-1985 Chevrolet 2.8L V6 engine rebuild.

What is the significance of the '25MM' in the part number?

The '25MM' indicates the main journal diameter that these bearings are designed for, which is 25 millimeters. It's important to ensure this matches your crankshaft's main journal size for proper fitment.

Specifications

Brand: Clevite
Part #: MS1494A25MM
UPC: 027067895103

Clevite Chevrolet Pass & Trk 173 2.8L V6 1980-85 Main Bearing Set

Name: Clevite Chevrolet Pass & Trk 173 2.8L V6 1980-85 Main Bearing Set
Brand: Clevite
SKU: clevite-clevite-chevrolet-pass-trk-173-2-8l-v6-1980-85-main-bearing-set-t14-57522
Price: 45.20 USD
Availability: BackOrder

$45.20

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Clevite main bearing set for 1980-1985 Chevrolet 2.8L V6 engines. This set helps ensure proper crankshaft support and oil clearance.

Key Features

Fits 1980-1985 Buick Skylark, Cadillac Cimarron, Chevrolet Camaro, Cavalier, Celebrity, Citation, Citation II, S10, S10 Blazer, GMC S15, S15 Jimmy, Jeep Cherokee, Wagoneer, Oldsmobile Firenza, Omega, Pontiac 6000, Fiero, Firebird, and Phoenix.
Designed for Chevrolet 173 cubic inch (2.8L) V6 engines.
Maintains proper crankshaft oil clearance for effective lubrication.
Helps prevent premature wear on the crankshaft and engine block.
Features a 25mm main bearing size.

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About this part

Product Details

This Clevite main bearing set includes all the necessary bearings to properly support the crankshaft in your 1980-1985 Chevrolet 2.8L V6 engine. These bearings are critical for maintaining the correct oil clearance between the crankshaft and the engine block, which is essential for lubrication and preventing wear.

Clevite bearings are well-built for reliable performance. The MS1494A25MM set is designed to fit a wide range of vehicles from that era, including popular models like the Chevrolet Camaro, S10, and Pontiac Firebird. Proper installation is key to ensuring these bearings function correctly and contribute to the longevity of your engine rebuild.