5150 AutoSport High Performance Main Bearing Set, BMW S55

The 5150 High-Performance Coated Main Bearing Set is designed specifically for high-performance BMW S55 engines, delivering reliability and power for demanding builds.

Each bearing is treated and coated by Calico, significantly reducing friction and enhancing engine efficiency. Calico's unique coating provides superior thermal resistance, making these bearings ideal for high-horsepower applications, including high horsepower and racing scenarios.

Unlike OEM bearings, 5150 coated main bearings are engineered to withstand extreme stress, preventing common issues such as "spinning" under pressure. This innovative design not only extends the lifespan of the bearings but also contributes to overall engine durability, mitigating the risk of sudden failure in low oil pressure situations.

With a proven track record on and off the track, 5150 bearings consistently outperform competitors, providing peace of mind and unmatched performance. Choose 5150 for your BMW S55 engine and experience the difference in quality and performance that dedicated enthusiasts trust.

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 S55 Applications:

2 Series

2018-2020     F87     M2 Competition

3 Series

2012-2018     F80     M3

4 Series

2014-2020     F82     M4
2014-2020     F83     M4