Airstream Interstate 19X Motor Home Class B - Diesel RVs For Sale
The Airstream Interstate 19X luxury Class B diesel motorhome has a small footprint but still brings big adventures! It boasts the Airstream quality craftsmanship and iconic design including extreme comfort, cutting-edge amenities, and Best-In-Class safety and performance.
The Mercedes-Benz Sprinter 2500 all-wheel drive chassis is a foundation you can trust, plus there is a Mercedes-Benz 2.0L turbo charged 4-cylinder engine and all season-all terrain rugged on/off road tires to expand your horizons. You will have all of the amenities of home while on the road with a fully equipped galley, a wet bath including a toilet and shower, and a cleverly designed living space.
Adventure is at your doorstep with the Airstream Interstate 19X Class B diesel motorhome!
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Interstate 19X Std. Model
Airstream RV Interstate 19X Class B diesel Std. Model highlights: Bench Seating ... more about Interstate 19X Std. Model
Specifications
Sleeps 2 Length 19 ft 5 in Ext Width 6 ft 7 in Ext Height 9 ft 9 in Int Height 6 ft 2 in Exterior Color Hightech Silver, Tenorite Grey Metallic Hitch Weight 5000 lbs GVWR 9050 lbs Dry Weight 7595 lbs Cargo Capacity 1455 lbs Fresh Water Capacity 20 gals Grey Water Capacity 16 gals Black Water Capacity 9 gals Fuel Type Diesel Engine 2.0L 4-Cylinder High Output Chassis Mercedes-Benz Sprinter 2500 AWD Horsepower 208 hp Fuel Capacity 24.5 gals Wheelbase 144 in Torque 332 ft-lb Refrigerator Type 12 volt Refrigerator Size 3.1 cu ft Cooktop Burners 1 Number of Awnings 1 LP Tank Capacity 7.8 gals Water Heater Type Truma Combi Eco Plus AC BTU 13500 btu Awning Info Power Armless with Auto Retract Gross Combined Weight 13930 lbs Shower Type Wet/Bath Shower Electrical Service 30 amp
Interstate 19X Features:
Standard Features (2026)
Specifications
- Chassis Mercedes-Benz® Sprinter 2500 AWD
- Engine Mercedes-Benz® 2.0L Turbo Charged 4-Cylinder High Output Diesel
- Emissions BlueTEC SCR Technology, 50 State – EPA/CARB Standards
- Horsepower 208 HP, 3,600 RPM 332 lb-ft torque, 1400 - 2400 RPM
- Transmission 9G-TRONIC Plus Automatic
- Wheelbase 144"
- MPG* 16-18 Estimated Highway
- Chassis Safety System Mercedes-Benz ® Adaptive ESP® (Electronic Stability Program)
- Gross Vehicle Weight Rating 9,050 lbs.
- Gross Combined Weight Rating 13,930 lbs.
- Unit Base Weight 7,595 lbs.
- Occupant and Cargo Carrying Capacity 1,455 lbs.
- Tow Package Hitch, 7 Pin Trailer Plug, Brake Control Pre-wire
- Tow Capacity** Up to 5,000 lbs.
- Trailer Safety System Mercedes-Benz® Trailer Stability Assist System
- Overall Length 19 ft. 5 in.
- Overall Height 9 ft. 9 in. (inc A/C & Antenna)
- Overall Width 6 ft. 7.5 in.
- Interior Height/Width 6 ft. 2 in. / 5 ft. 10 in.
- Tank Capacities 20 gals (Fresh), 16 gals (Grey), 9 gals (Waste)
- LPG 7.8 gals (33 lbs.) 80% fill
- Diesel Fuel 24.5 gals
- Air Conditioner 13,500 BTU
- Furnace Diesel Fired Truma Combi Eco Plus
- Water Heater Diesel Fired Truma Combi Eco Plus
- Heated Tanks Fresh and Grey Tanks (12 volt)
- Refrigerator & Freezer 3.1 cu. ft. Fridge/.33 cu. ft. Freezer (12 volt)
- Cooktop 1,000 Watt Single Burner Induction (Stowable)
- Safety Components LP Gas Detector, Smoke and CO2 Alarm, Fire Extinguisher
- Plumbing System Macerator Pump System
- TV Antenna Omni-Directional, VHF/UHF/FM
- Cable TV Outlets/Hook-ups |External Ethernet Port
- Pre-wired for Satellite Dish
- Multiplex Bluetooth App Control System with Touch Screen for Energy Management System
- 130A Multi-Stage Charger, 3,000W Pure Sine Inverter
- Advanced Power Lithium Batteries w/Built-in Heater (10.3kWh) | Advanced Power Plus Lithium Batteries w/Built-in Heater (17.2kWh) *See your dealer for this upgrade option
- 30 Amp Service w/Smart Plug
- 250 Watt Solar System
Safety
- Active Blind Spot Assist
- Active Brake Assist
- Active Distance Assist - Distronic Plus
- Active Driver Attention Assist
- Active Lane Keeping Assist
- Active Rear Cross Traffic Assist
- E-Call Assist
- Front and Rear Parktronic Parking Assist
- High Beam Assist
- Multiple Safety Impact Air Bags
- Wet Wiper System
Exterior
- 110V Outlet
- Advanced Power Plus System - 19GT, 19X (Optional)
- All Season-All Terrain Rugged On/Off Road Tires
- All-Wheel Drive STD
- Black Aluminum Wheels
- Black Protective Coating (lower moldings, front & rear bumper, front air dam)
- Driver and Passenger Side Black Running Boards
- Exterior Gear Wash Station (rear)
- Exterior Shower with Hot & Cold Water
- Exterior Solar Ports (1 per side)
- Exterior Zippered Screen System (rear)
- Fog Lamps
- Full Body Kit
- Heated Windshield
- LED Lighting - patio, service box locations, awning (adjustable), under carriage (adjustable)
- Locking Service Boxes
- LP Accessory Hook-up (Grill)
- Power Armless Awning with Auto-Retract
- Side Screen Door (Accordion Style)
- Tenzing Front Brush Guard with HD LED Lights
- Vertical Sliding Screen Widow (Over Galley)
Cockpit
- Advanced Multifunctional Steering Wheel
- Entry Door Lighting
- In-Dash Maintenance Monitoring System
- In-Dash Wireless Cell Phone Charging
- MBUX Infotainment System (Mercedes-Benz User Experience) Touch Screen, Pinch, Zoom, Voice Recognition, Apple Carplay, Android Capability STD
- Power Adjustable Heated Driver/Passenger Swivel Seats
- Privacy Shades
- Push Button Keyless Start
- Steering Wheel Paddle Shifted
- Tilt and Telescopic Leather Steering Wheel
Main Cabin
- Adjustable LED Lighting
- Aluminum L-Track Storage System (Ceiling, Floor, Walls)
- Black Canvas Window Coverings w/ Storage Pockets
- Dupont Corian® Adjustable Swivel Table (1)
- Flush-Mount & Solid Shut Cabinets
- JBL Wireless Speaker w/ Locking Mount
- Riveted Aluminum Porthole Door
- Rugged Grey Flooring (Waterproof, Stain and Scratch Resistant)
- Signature Aluminum Ceiling & Trim
- Simtex Marine-Grade Carbon Gray (Rear Seating/Sleeping)
- Ultraleather® Seating
- USB Charging Ports
Galley
- .7 Cu. Ft. Roof Locker Microwave
- Multi-Speed Roof Mounted Fan
- Sink with Integrated Cover
- Soft Close Drawers w/ Locking Hardware
- Solid Surface Countertop w/ Edge Band Lighting
Bathroom
- Retractable Clothesline
- Riveted Aluminum Porthole Door
- Shower
- Sink with Articulated Mirror
- Toilet
- Towel Rack
Please see us for a complete list of features and available options.
All standard features and specifications are subject to change.
All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.
Due to the current environment, our features and options are subject to change due to material availability.
Manu-Facts:

In 1931, Airstream began with Wally Byam’s dream: to build a travel trailer that would move like a stream of air, be light enough to be towed by a car, and create first-class accommodations anywhere.
Wally Byam introduced the first riveted aluminum, semi-monocoque Airstream – known as the Clipper – in 1936. He forever changed the world of travel and built a community of like-minded adventurers called Airstreamers. Today, the entire Airstream community keeps Wally’s spirit alive and well.
Airstream travel trailers and touring coaches aren’t built the fastest way. Not the easiest, either. That’s because they’re built with an obsessive attention to detail, and a willingness to choose the processes and materials that make the absolute best product – even if it’s a little harder, takes a little longer, and costs a little more to do. That’s the kind of quality that makes Airstreams last not just years but generations, and the kind we’re proud to put our name on.