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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 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.

Proven by customers to help you finish the race even with loss of oil pressure!

sales team for assistance.

VAC Tech Notes:

  • As with all bearings, please check your tolerances and size before installation. Due to the specialize tools needed, professional install recommended.
  • There are no returns available on any engine bearings.
  • Q: Why do VAC bearings do a better job?
    A: Our bearings are not only made with great precision and repeatability, but their coating is widely praised as one of the best upgrades on the market. Its a physical layer (not just a treatment to the layer) with both a high embedability factor, and a 'dry lubricant' property. What makes them so good is that they can run tolerances that BMW engines like and not see the typical failures that one associates with the OEM units. Unlike treated bearings that must be sized very close to OEM for proper results- these bearings have the ability to run well on both sides of engine tolerance and work fantastically for cold starts that street engines see, and race engines as well. All VAC engines are built with our coated bearings and we know they work great.


€ 642,55Prezzo
IVA esclusa

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