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

Main bearings support the crankshaft within the engine block. They allow the crankshaft to rotate smoothly while withstanding the forces generated during combustion and power delivery.

What material are these Clevite main bearings made from?

These Clevite main bearings are constructed with a multi-layer bearing material. This design is chosen for its durability and ability to perform well in the demanding conditions inside an engine.

Do these bearings come with installation hardware?

This product is a set of main bearings only. Installation hardware, such as main bearing bolts or oil, is typically sold separately and should be purchased according to your vehicle's service manual.

Clevite Main Bearing Set MS1733A20

Name: Clevite Main Bearing Set
Brand: Clevite
SKU: clevite-clevite-main-bearing-set-t14-58320
Price: 43.93 USD
Availability: BackOrder

Clevite Main Bearing Set

$43.93

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 MS1733A20. Fits a wide range of American Motors, Buick, Chevrolet, GMC, Jeep, Oldsmobile, and Pontiac vehicles.

Key Features

Fits a wide range of American Motors, Buick, Chevrolet, GMC, Jeep, Oldsmobile, and Pontiac vehicles.
Clevite MS1733A20 is a main bearing set for engine rebuilding.
Features a multi-layer bearing material for durability.
Precision manufactured for proper fitment in the engine block.
Designed to handle engine loads and ensure smooth crankshaft rotation.

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Will this fit your vehicle?

Product Details

If you're rebuilding the bottom end of your engine, a solid set of main bearings is crucial. This Clevite Main Bearing Set, part number MS1733A20, is built for a wide variety of American Motors, Buick, Chevrolet, GMC, Jeep, Oldsmobile, and Pontiac vehicles from the late 60s through the early 90s. These bearings are designed to handle the loads and stresses of daily driving and more demanding use, ensuring your crankshaft spins smoothly within the engine block.

Clevite uses a multi-layer bearing material that's known for its durability and ability to withstand the harsh environment inside an engine. The precision manufacturing means these bearings will fit right into your engine block, providing the correct clearance for oil flow and proper crankshaft support. This is important because too much clearance can lead to excessive bearing wear and noise, while too little can starve the bearing of oil. Getting this balance right is key to a long-lasting engine rebuild.

When you're putting an engine back together, using well-built components like these Clevite bearings makes a big difference. Make sure to follow the manufacturer's installation instructions carefully, paying attention to oil clearances and torque specifications for a successful rebuild.