What is the construction of these Clevite main bearings?

These bearings utilize a tri-metal construction. This includes a steel backing for strength, combined with an overlay made of lead-tin-copper. This combination is chosen for its durability and ability to maintain oil film under engine load.

What is the primary function of main bearings in an engine?

Main bearings support the crankshaft within the engine block. They create a low-friction surface that allows the crankshaft to rotate smoothly while maintaining proper oil clearance to lubricate the rotating assembly.

Are these bearings sold as a complete set for the engine?

Yes, this is a main bearing set, meaning it includes all the necessary bearings to support the crankshaft in the engine. It is designed for the 360 cubic inch (5.9L) engine found in many Chrysler and Dodge applications.

Clevite Main Bearing Set 360 5.9L 1974-2003 MS1266P

Name: Clevite Chrysler 360CID 5.9L 1974-2003 Main Bearing Set
Brand: Clevite
Price: 160.26 USD
Availability: InStock

Clevite Chrysler 360CID 5.9L 1974-2003 Main Bearing Set

$160.26

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Clevite Chrysler 360CID 5.9L 1974-2003 Main Bearing Set

Key Features

Fits 1974-2003 Chrysler and Dodge vehicles with a 360CID 5.9L engine.
Features a tri-metal construction for durability and oil film retention.
Steel-backed overlay with a lead-tin-copper overlay.
Designed to handle engine stresses and maintain oil clearance.
Part number MS1266P.

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Will this fit your vehicle?

Product Details

These Clevite main bearings are built with a tri-metal construction, featuring a steel-backed overlay with a lead-tin-copper overlay. This design helps to handle the stresses of engine operation and maintain oil film integrity. They are designed to fit a wide range of Chrysler and Dodge vehicles equipped with the 360 cubic inch (5.9L) engine, covering model years from 1974 through 2003.

The MS-2399P main bearing set is a popular choice for engine rebuilds. The tri-metal material is known for its durability and ability to conform to crankshaft journals, which is crucial for proper oil clearance and bearing life. This set is specifically engineered for the 360 V8 engine found in many classic Mopar trucks and cars, including models like the Dodge Ram 1500, Dodge D150, and Chrysler Cordoba.

When rebuilding your engine, ensuring you have the correct main bearings is essential for long-term reliability. These Clevite bearings offer a well-built option for restoring or enhancing your engine's bottom end.