The JDY B58 Fuel Pump Upgrade Kit is a fully integrated solution designed to replace the factory fuel pump assembly and significantly improve flow capacity and system reliability. This system remov...
High Energy, Extreme Racing Valve Springs designed for BMW B58 / S58 3.0L inline 6 Engine. High performance, progressively wound PACALOY beehive valve spring with titanium retainers.
This kit utili...
