OUR VAC BEARING SETS: PRECISE CONSTRUCTION AND SPECIAL COATING TO KEEP BEARING FAILURE AT A MINIMUM.

The mighty and powerful BMW N54 / N55 / S55 has an "Achilles Heel", it's rod bearings. As great and powerful as BMW made the N54 / N55 / S55 engine, they left it lacking in a critical area - it's rod bearing reliability.

Now one of our best sellers has gotten even better! With a VAC Motorsports' complete High Performance Coated Rod Bearing Kit, you get all the parts you need to easily swap out the factory connecting rod bearing shells and bolts in one simple kit.

Our N54 / N55 bearings are embraced by BMW engine builders world wide. Our coated bearings are "friction resistant" making thermal breakdowns that can occur due to lack of lubrication a much less common occurrence. Helping to prevent premature engine failures on street cars, and spun bearings under stress at the track when things are most critical.