The BD Diesel 58-Volt Fuel Injection Control Module (FICM) (1059700-A) is a high-performance upgrade designed specifically for the 2003–2007 Ford Powerstroke 6.0L diesel engine. This FICM enhances injector performance by delivering a consistent 58 volts, compared to the factory 48 volts, resulting in improved cold starts, better throttle response, and overall engine efficiency. Built to withstand harsh operating conditions, it features upgraded internal components for increased durability and reliability. Ideal for both stock and modified applications, the BD Diesel FICM is a plug-and-play solution that helps prevent common FICM-related failures while optimizing fuel injection timing and performance.