This is the RDS Diesel Auxiliary Install Kit for 2011 to Current GM trucks. They are designed to connect your RDS auxiliary or RDS transfer diesel fuel tank to your truck's fuel fill hose. Automatically controls the fuel level going into your OEM tank.
Works with RDS auxiliary fuel tanks, RDS transfer fuel tanks and RDS fuel tank/toolbox combos. Intended for diesel fuel only.
Works on diesel powered passenger trucks up through 350 or 3500 vehicle (not on diesel commercial/semi-trucks).
The kit includes hoses, clamps and fittings for easy installation. Made in U.S.A.Free shipping for all RDS installation kits!