What's better than using Original BMW connecting rod bearings in your next engine build? WPC-treated OEM bearings!
What is WPC, you ask? WPC is a surface treatment that reduces friction and adds strength - two improvements that benefit internal engine components. Ultra-fine particles are fired at the surface at very high speeds, like shot-peening - but much, much smaller. The parts come out smoother and stronger due to thermal discharge. The two largest enemies of any high-performance engine are heat and friction - and WPC has found a way to reduce both. What are you waiting for? Use WPC-treated bearings on your next engine build or rod bearing service!
This Part Fits the Following Vehicles
Make Model Submodel Engine
BMW E46 M3 S54 3.2L
BMW Z3 M Coupe S54 3.2L
BMW Z3 M Roadster S54 3.2L
BMW Z4 M Coupe S54 3.2L
BMW Z4 M Roadster S54 3.2L
*The above product applications have been written by ECS Tuning. All warranties, product application, fitment, and performance are the responsibility of ECS Tuning. For additional information see the terms of use.