5150 AutoSport High Performance Main Bearing Set, BMW S54

Protect the bottom end of your BMW S54B32 / S54 engines with the 5150 AutoSport High Performance Main Bearing Set, BMW S54, engineered for durability under high load and high RPM. Engineered by 5150 AutoSport, this main bearing set is built to the standards demanded by high-performance and motorsport BMW builds.

Key Features

• Designed for BMW S54B32 / S54 engines
• Engineered for durability under high load and high RPM
• Precision tolerances for correct bearing clearance
• Ideal for high-performance and forced-induction builds
• Trusted protection for the rotating assembly
• Supplied by 5150 AutoSport, trusted by BMW enthusiasts worldwide

Product Details

Designed specifically for high-performance engine builds, 5150 High-Performance Coated Main Bearing Sets deliver unparalleled durability and efficiency for the BMW S54 engine. Each bearing features shells treated and coated by Calico, significantly reducing friction to enhance engine output and efficiency.

Unlike OEM bearings, these Calico-coated options provide superior thermal resistance, making them ideal for high-horsepower applications, including forced induction and racing.

Calico's innovative coating not only withstands the rigors of extreme performance but also mitigates the risk of sudden engine failure during oil pressure loss, ensuring a reliable and robust performance in any situation.

Trusted on and off the track, 5150 bearings have demonstrated exceptional longevity and performance, consistently outlasting competitors. For those seeking reliability and power, choosing 5150 means investing in a proven solution that supports your high-performance goals.

Tech Notes:

• As with all bearings, please check your tolerances and size before installation.
• Due to the specialized tools needed, professional install recommended.
• There are no returns available on any engine bearings.

BMW S54 Applications:

BMW 3 Series

2000-2006 E46 M3

BMW Z3 Series

2001-2002 Z3 M

BMW Z4 Series

2006-2008 Z4 M

Compatibility

BMW S54 Models

• BMW E46 M3
• BMW Z3 M Roadster / Coupe
• BMW Z4 M Roadster / Coupe

Why Choose 5150 AutoSport?

• Purpose-built BMW performance engineering
• Components developed for high-power, real-world durability
• Trusted by serious BMW engine builders
• Specialist knowledge of forced-induction and high-RPM builds

Why Buy from R44 Performance?

R44 Performance supplies premium BMW performance and engine-building components trusted by enthusiasts worldwide.

• BMW specialists
• Genuine 5150 AutoSport products
• Fast UK & worldwide shipping
• Expert product support

Upgrade your BMW S54B32 / S54 build with the 5150 AutoSport High Performance Main Bearing Set, BMW S54 — available now from R44 Performance.

Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.

It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.

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We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.

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For out of stock items we will contact you with an estimated wait time if not otherwise specified above.

We offer worldwide shipping on all products. If upon receiving your product you wish to return; we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy

All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.