What material are these main bearings made from?

These main bearings are constructed from a bi-metal aluminum material. They feature a lead-free composite that is environmentally safe.

What kind of engine loads are these bearings best suited for?

This bearing set is ideal for engines that handle medium loads. They are a solid option for many common engine rebuild scenarios.

Does this main bearing set come with all the necessary parts for installation?

This product is a main bearing set. It is recommended to consult the manufacturer's installation guide or a professional mechanic to ensure you have all other necessary components and hardware for your specific engine rebuild.

Specifications

Brand: King Engine Bearings
Part #: MB5784SI
UPC: 611500591297

King Engine Bearings 13-15 BMW 320i Main Bearing Set

Name: King Engine Bearings 13-15 BMW 320i Main Bearing Set
Brand: King Engine Bearings
SKU: king-engine-bearings-king-engine-bearings-13-15-bmw-320i-main-bearing-set-t14-197193
Price: 172.68 USD
Availability: InStock

$172.68

In Stock

King Engine Bearings Main Bearing Set MB5784SI. A well-built main bearing set for your BMW's engine rebuild.

Key Features

Fits a wide range of BMW models including the 320i, 428i, and 528i.
Made from a bi-metal aluminum material.
Features a lead-free, environmentally safe composite.
Designed for engines that experience medium loads.
This is a main bearing set, essential for engine rebuilds.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

Secure CheckoutFast Shipping631-982-0042

Will this fit your vehicle?

About this part

Product Details

If you're rebuilding the engine in your BMW, like a 320i, 428i, or 528i, getting the main bearings right is crucial for smooth operation and longevity. These main bearings from King Engine Bearings are designed to be a direct replacement, ensuring they fit right into your engine block.

King specializes in bearings, and this set is made from a bi-metal aluminum material. It's a lead-free composite that's environmentally safe and well-suited for engines that handle medium loads. This means they offer solid performance for many common engine rebuilds without compromising on material safety.

When you're putting an engine back together, having reliable components like these main bearings makes a big difference. They are a popular choice for mechanics looking for a dependable part for a variety of BMW models from the early 2010s through the late 2010s.