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

Main bearings sit between the engine block and the crankshaft. Their primary job is to support the crankshaft, allowing it to rotate smoothly while absorbing the significant forces from the pistons. They also help maintain proper oil clearance for lubrication.

What does the '50MM' in the part description refer to?

The '50MM' indicates the main journal diameter that these bearings are designed to fit. This specific size is crucial for ensuring the correct fit and oil clearance on the 3.7L SOHC engines this set is made for.

Do I need to replace my main bearings during a typical engine rebuild?

Yes, main bearings are typically replaced during an engine rebuild or overhaul. Inspecting and replacing them ensures the crankshaft is properly supported by fresh bearings, which is vital for engine longevity and performance.

Clevite Main Bearing Set MS2286A50MM - 3.7L SOHC

Name: Clevite Chrysler 3.7L SOHC 2002-2009 Main Bearing Set
Brand: Clevite
Price: 47.22 USD
Availability: InStock

Clevite Chrysler 3.7L SOHC 2002-2009 Main Bearing Set

$47.22

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Clevite 3.7L SOHC Main Bearing Set for 2002-2009 engines. Ensures proper crankshaft support for reliable engine operation.

Key Features

Fits 2002-2009 Chrysler 3.7L SOHC engines.
Designed for Dodge Dakota, Durango, Nitro, Ram 1500, Jeep Liberty, and Mitsubishi Raider.
Main journal size is 50mm.
Supports the crankshaft for proper engine operation.
Helps maintain oil pressure and reduce friction.

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Will this fit your vehicle?

Product Details

Clevite is a well-known name in engine components, and their main bearing sets are built to keep your engine running smoothly. This particular set is designed for Chrysler 3.7L SOHC engines found in a range of vehicles from 2002 to 2009, including models like the Dodge Dakota, Dodge Durango, and Jeep Liberty. Main bearings are crucial for supporting the crankshaft, allowing it to spin freely while handling the immense forces generated during combustion. Without good bearings, you'll see increased friction, wear, and eventually, engine failure.

This main bearing set is made with durable materials to handle the demands of daily driving and more. The 50mm main journal size is specific to these 3.7L engines, ensuring a precise fit that's essential for proper oil clearance and load distribution. When you're rebuilding an engine or replacing worn bearings, using a set like this from Clevite means you're putting in parts that are built for the job, helping to restore proper oil pressure and reduce internal friction.