Tiffin Allegro Bay 38 AB stands out with a 39.33 feet length and a 6-cylinder engine delivering 360 horsepower. Inside, it features 3 slideouts that expand the living area, a total fresh water capacity of 150.0 gallons, a gray water tank of 70.0 gallons, and a black water tank of 45.0 gallons, all supported by a GVWR of 33,000 pounds and a towing capacity of 12,000 pounds. Tiffin Allegro Bay emphasizes premium build quality with refined interior materials and durable cabinetry for long journeys and everyday use. View the Tiffin Allegro Bay at Byerly RV.