MDC Diesel Return Fuel Line – 24V Cummins P7100 P-Pump Conversion

MDC Diesel Return Fuel Line – 24V Cummins P7100 P-Pump Conversion Complete your P-Pump conversion with the MDC Diesel Return Fuel Line, designed for 24-valve 5.9L Cummins engines converted to the legendary Bosch P7100 mechanical injection pump. When converting your 24V Cummins from the factory VP44 injection pump to a P7100 P-Pump, proper fuel return routing is essential for reliable operation. The MDC Diesel Return Fuel Line provides a clean, efficient solution for routing excess fuel back into the return system while helping maintain a professional, organized engine bay. Whether you're building a high-horsepower street truck, dedicated competition setup, or dependable workhorse, this return fuel line is a practical addition to your P-Pump conversion. Features & Benefits Designed for P-Pump Conversions: Intended for 24V 5.9L Cummins engines utilizing a Bosch P7100 injection pump conversion. Proper Fuel Return Routing: Provides a dedicated return fuel path to the oem return line for your converted fuel system. Clean Installation: Helps eliminate the need for improvised fuel return plumbing. Performance-Oriented Design: Suitable for performance diesel builds and custom P-Pump conversion applications. Conversion Essential: Helps simplify the fuel system plumbing required when upgrading from the factory VP44 injection pump. Vehicle Fitment Engine: 5.9L Cummins 24-Valve Years: 1998.5–2002 Dodge Ram 2500/3500 Application: Bosch P7100 P-Pump Conversion Important: Designed for 24v Cummins engines converted to a P7100 mechanical injection pump. Not intended as a direct replacement for the factory VP44 fuel return line without modification. Why Choose MDC Diesel? At MDC Diesel, we understand that every detail matters when building a reliable, high-performance Cummins engine. Our P-Pump conversion components are designed to help simplify installation, improve engine bay organization, and provide dependable solutions for your diesel performance build. Finish your 24V Cummins P-Pump conversion the right way with the MDC Diesel Return Fuel Line.