2026 Airstream Interstate 24GL
Interior Colors:
- Year 2026
- Make Airstream
- Model Interstate
- Engine Mercedes-Benz® 2.0L 4-Cylinder High Output Diesel
2026 Airstream Interstate 24GL
2026 Airstream Interstate 24GL
Whether you’re heading to the beach house or to the game to tailgate, the Interstate 24GL Touring Coach elevates the whole experience. Step inside this luxury Class B RV and you and your guests will be wowed. Settle in and enjoy every comfort you can dream of during your time on the road. Park at your destination and relax in style, surrounded by the best-in-class luxury features which have made the Airstream Interstate line an icon of Class B diesel motorhomes.
Features may include:
Exterior- 110V Outlet & HDMI Output
- 3M® Protective Film Rear Bumper
- Air Ride Suspension
- Exterior Shower with Hot & Cold Water
- Exterior Solar Ports (1 per side)
- Fog Lamps
- Full Body Kit
- Hidden Hitch Cover Rear Bumper
- 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
- Power Entry Step (sliding side door)
- Power Rear Screen
- Side Screen Door (Accordion Style)
Chassis
Chassis
Mercedes-Benz® Sprinter 3500 Extended AWD
Engine
Engine
Mercedes-Benz® 2.0L 4-Cylinder High Output Diesel
Emissions
BlueTEC SCR Technology, 50 State – EPA/CARB Standards
Engine Power
208 HP @ 3,600 RPM 332 lb-ft
Engine Torque
1400 - 2400 RPM
Fuel Economy: Combined City/Hwy
MPG: 16-18 Estimated Highway
Drivetrain
Transmission
9G-TRONIC Plus Automatic
Dimensions
Wheelbase
170"
Overall Length
24 ft. 6 in.
Overall Height with AC
9 ft. 9 in.
Overall Width
7 ft. 8.5 in / 6 ft. 7.5 in. (w/o mirrors)
Interior Height
6 ft. 6 in.
Interior Width
5 ft. 10 in.
Lights and Safety
Safety Features
Chassis: Mercedes-Benz® Adaptive ESP® (Electronic Stability Program) | Trailer Safety System Mercedes-Benz® Trailer Stability Assist System | Components: Smoke and CO2 Alarm, Fire Extinguisher and First Aid Kit
Weights
GVWR
11,030 lbs
Gross Combined Weight Rating
15,250 lbs
Capacities
Cargo Capacity
1,589 lbs (RWD) | 1,267 (AWD)
Towing Capacity
Up to 5,000 lbs
Sleeping Capacity
9/2
Fresh Water Capacity
23 gals.
Gray Water Capacity
24 gals.
Black Water Capacity
11 gals.
Refrigerator
& Freezer: 3.1 cu. ft. (.33 cu. ft. Freezer) w/ Stainless Insert (12V)
Microwave Oven
1.3 cu. ft. Drawer Microwave with Travel Latch
Fuel Capacity
Diesel: 24.5 gals
Features
Features
Tow Package: Mercedes-Benz® Hitch, 7 Pin Trailer Plug, Brake Control Pre-wired | Plumbing System Macerator Pump System | TV Antenna Omni-Directional, VHF/UHF/FM | TV Cable/Satellite Port | Ethernet Cable TV Outlets/Hook-ups | External Ethernet Port | TV Satellite Pre-wired for Satellite Dish | 5G Pre-Wire Pre-wired for Connected Service
Operational
Air Conditioner Output
13,500 BTU with Soft Start
Furnace Output
Diesel-Fired Hydronic Heating
Water Heater
Diesel-Fired Hydronic Hot Water
Electric
Electrical
Heated Tanks: Fresh and Grey Tanks (12V) | System: Multiplex Bluetooth App Control System with Touch Screen for Energy Management System | Shore Power: 30A Service with Smart Plug | Solar Power: 400W Total (100W Chassis / 300W House) | System: Multiplex Bluetooth App Control System with Touch Screen for Energy Management System | Converter/Inverter: 130A Multi-Stage Charger, 3,000W Pure Sine Inverter | Shore Power: 30A Service with Smart Plug | Solar Power: 400W Total (100W Chassis / 300W House)
Cook Top
Cooktop 1,000W Single Burner Induction
Warranty
Warranty
Support: 3 Year 24/7 Coach-Net® Roadside Assistance | (Chassis specs may vary, contact your Airstream Dealer: 2 Year Airstream Limited Warranty, 5 Years/75,000 Miles Mercedes-Benz® Chassis, 5 Years/100,000 Miles Mercedes-Benz® Engine & Drive Train
Battery
Battery
(Coach): Advanced Power: Deep Cycle Lithium Batteries w/ Built In Heater - 10.3kWh | Advanced Power Plus (Optional): Deep Cycle Lithium Batteries w/ Built In Heater - 17.2kWh