S&B 40 Gallon High-Capacity Fuel Tank for Winnebago (2025) Revel AWD Chassis / Entegra (2024-25) Launch / Mercedes (2023-25) Sprinter / Jayco (224-25) Terrain

S&B 40 Gallon High-Capacity Fuel Tank for Winnebago Revel AWD Chassis / Entegra Launch / Mercedes Sprinter / Jayco Terrain The S&B Tank for AWD vans fits 170" Crew, Sanctuary, Tranquility, Entegra Launch, Jayco Terrain, 2025+ Revels and any builds that have plumbing or interference behind the original fuel tank. Click here for more info. 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). All 2020+ Revels should have been built with this option but please confirm by sending us your vin or consulting with your installer. Note: Will not fit 144" Dually.