🚙EASY TO INSTALL: The auxiliary tank used to connect the RDS tank to the truck is for diesel fuel only. the diesel installation kit is easy to install and provides a stable gravity fuel supply to control the fuel level from the OE tank. 🚙 KIT INCLUDES: REDROCK PERFORMANCE the RDS auxiliary fuel tank mounting kitsare designed for 3/8" female fuel outlet fittings. Kit includes fittings, hoses and clamps. As well as the required hoses and hardware. Compatible with Dodge 2013 & newermodels. 🚙UNIQUE DESIGEN: The black tube surface is electrophoresis treated, which make auxiliary tank install kit looks more shiny and effectively prevents corrosion. The aluminum valve is also oxidized in its original color. The threads are also made stronger by adding anti-seize 🚙WARM TIPS: REDROCK PERFORMANCE diesel auxiliary installation kit closes the valve to prevent gas from escaping from the tank. Please use a tool to make the valve more closed during installation to prevent spillage. 🚙CUSTOMER SERVICE: REDROCK PERFORMANCE diesel auxiliary installation kit closes the valve to prevent gas from escaping from the tank. Please use a tool to make the valve more closed during installation to prevent spillage. Redrock Performance Diesel Auxiliary Fuel Tank Install Kit is designed to connect your Auxiliary Diesel Fuel Tank to your truck's fueling neck to provide a continuous gravity fuel supply.

Compatible with 1999-2019 Ford, 1999-2012 Dodge, 2011-2019 Chevy/GMC

The kit controls fuel levels into your OEM tank to prevent overflow.

Kit contents: hoses, clamps and fittings for diesel fuel only.