S&B 47 Gallon Replacement Fuel Tank for Mercedes (2007-18) Sprinter 144 Inch with 170 Inch Wheelbase

S&B 47 Gallon Replacement Fuel Tank for Mercedes Sprinter 144 Inch with 170 Inch Wheelbase This tank will NOT fit 170" Crew Vans or 144" Dually Vans, part # 10-1026 will work for the 170" Crew Vans and 144" Dually Vans. This tank will also not work with 144" vans that have ride height sensors connected to the rear axle, please see important note C on the instructions. Do you have an Auxiliary Fuel Tank? Read why using these with our tanks will void the Lifetime Warranty. When using the auxiliary fuel tap on stock tanks, tap stops pulling fuel around 1/4 tank. With the S&B Tank, it will stop pulling fuel around 1/3-1/2 tank. Important: The fuel gauge will only work accurately on vans with the J51 fuel gauge (optimized for aux. fuel tap). Please call your Mercedes dealer to confirm if you have this option.