New 2026 Airstream Interstate 19X Std. Model Motor Home Class B - Diesel

• Bench Seating
• Wet Bath
• Table Mounts
• Exterior Shower

This motorhome is set apart with its flexibility! The bench seating area combined with multiple table mounts make for the perfect gathering spot to play games and enjoy meals prepared with the induction cooktop, sink with integrated cover, .7 cu. ft. locker microwave, 3.1 cu. ft. refrigerator/.33 cu. ft. freezer, and soft close drawers with locking hardware for your utensils. The swiveling captain's chairs spin around to face the interior area for more seating options. You can effortlessly load up your bikes, kayaks, and fishing gear with the L-track system and know that it will stay in place. The Flex Bed System allows you to configure either a pair of twins or a 74" x 70" queen. Don't worry about searching for public facilities with the European-style wet bath! 

The nimble adventure-ready Airstream RV Interstate 19X Class B diesel motorhome is easy to drive and has even the finest of details! 

Advanced Power and Off-Grid Freedom

Experience true independence with the Interstate 19X's sophisticated power system featuring a standard 10.3 kWh lithium-ion battery, a 3,000-watt pure sine inverter, and standard 250W solar panels. Opt for the Advanced Power Plus upgrade to expand your battery capacity up to 17.2 kWh. Stay powered up longer for worry-free adventures wherever the road takes you.

Innovative Smart Technology

Enjoy intuitive control at your fingertips with the integrated multiplex touchscreen system. Effortlessly manage lighting, HVAC, power awning, energy usage, and tank levels, all from one convenient location.

Detailed Specifications

• Chassis & Engine: Mercedes-Benz Sprinter 2500, 2.0L 4-cylinder diesel engine (208 hp, 332 lb-ft torque), Mercedes-Benz 9-speed automatic transmission

• Dimensions: Length: 19' 5? | Width: 6' 7? | Exterior Height: 9' 9?

• GVWR: 9,050 lbs | Towing Capacity: Up to 5,000 lbs

• Fuel & Tanks: Fuel Capacity: 24.5 gal | Freshwater: 18-20 gal | Gray Water: 16 gal | Black Water: 9 gal

• Climate Control: 13,500 BTU Air Conditioning, Truma Combi Eco Plus diesel furnace/water heater, heated tanks

The Airstream Interstate 19X with AWD is designed to elevate every travel experience. Explore with complete luxury, confidence, and the freedom to go where others can't.

Superior Mercedes-Benz Safety and Convenience

Travel confidently with Mercedes-Benz’s advanced safety suite, including Active Lane Keeping Assist, Blind Spot Monitoring, Brake Assist, Parktronic parking assistance, and more. Convenience features such as a power-sliding entry door, power entry step, and exterior hot/cold shower elevate your journey further.