Tiffin Motorhomes Phaeton Class A diesel motorhome 40 IH HighlightsPowerGlide ChassisUltraleather SeatingFull and Half BathDual-Sink VanityResidential RefrigeratorSofa Bed with Lift TV Long-distance travel feels more like luxury living in the Used 2021 Tiffin Motorhomes Phaeton 40 IH, a premium Class A diesel pusher built for travelers who want exceptional space, power, and residential comfort. Measuring approximately 41 feet 4 inches long, the 40 IH rides on Tiffins PowerGlide XSH chassis and is powered by a Cummins L9 380-horsepower diesel engine producing 1,150 lb-ft of torque, paired with an Allison 3000 MH six-speed automatic transmission. Four slide-outs dramatically expand the interior, while a 39,600-pound GVWR and 10,000-pound hitch rating give this luxury motorhome the substantial foundation needed for extended touring. Inside, the Phaeton 40 IH delivers a true residential experience with an expansive living area, premium seating configurations, a well-appointed kitchen, and a desirable bath-and-a-half floorplan. The kitchen features a stainless-steel residential refrigerator, convection microwave, pantry storage, and generous preparation space, while available configurations included a dinette with computer workstation and drawer-style dishwasher. The private rear bedroom provides a 60" x 80" queen bed with an available 72" x 80" king, generous wardrobe space, and washer/dryer capability, while the spacious rear bathroom and additional half bath provide outstanding convenience for couples and traveling guests. Designed for serious road travel, the 2021 Tiffin Phaeton 40 IH combines luxury accommodations with impressive mechanical and camping capability. Features include a 10.0 kW Onan generator, 2,000-watt inverter, automatic hydraulic leveling, air-ride suspension, three roof air conditioners with heat pumps, heated water and holding-tank compartments, and approximately 232 cubic feet of basement storage. Massive 100-gallon fresh water, 100-gallon gray water, 55-gallon black water, and 100-gallon fuel capacities further support extended journeys. For buyers seeking a high-end pre-owned diesel motorhome with Tiffin craftsmanship, residential amenities, and proven Cummins power, the Phaeton 40 IH offers an exceptional platform for seeing the country in comfort. Reasons to BuyCummins L9 380 HP diesel engine with 1,150 lb-ft of torque delivers strong performance for long-distance touringFour slide-outs create an expansive residential-style interiorBath-and-a-half floorplan provides excellent convenience for owners and traveling guestsResidential refrigerator, convection microwave, pantry, and generous kitchen workspace make extended stays more comfortable10.0 kW Onan generator and 2,000-watt inverter provide substantial onboard electrical capability100-gallon fresh and gray water tanks help support longer trips and extended campground staysPremium Tiffin construction, air-ride comfort, massive basement storage, and luxury amenities make the Phaeton 40 IH an outstanding choice for extended travel or full-time RV living