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Airstream RV Interstate 24X Motor Home Class B - Diesel RVs For Sale

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The Airstream Interstate 24X Class B diesel motorhome allows you to take your adventures to the next level!  As the first of its kind, the Interstate 24X offers you a fully loaded adventure van with an aggressive stance, extreme comfort, abundant space, and cutting-edge amenities.


The Interstate 24X is extremely safe to travel in because of the active blind spot assist, brake assist, active distance assist, driver attention assist, and more! The black roof rack will secure your gear while you travel, and the outdoor table mount gives you a place to set your gear. The amenities only get better from there with a built-in workstation, aluminum aircraft L-track storage system, oversized center aisle storage for kayaks or surfboards, heated wet bath, and Flex Bed system.


Adventures don't wait, and you shouldn't either. Grab your Airstream Interstate 24X Class B diesel motorhome today, and start touring the open road now!

  • Interstate 24X Std. Model

    Interstate 24X Std. Model Floorplan Image

    Airstream Interstate 24X Class B diesel motorhome Std. Model highlights: Flex ... more about Interstate 24X Std. Model

    Have a question about this floorplan? Contact Us


    Sleeps 2
    Length 24 ft 6 in
    Ext Width 6 ft 7 in
    Ext Height 9 ft 9 in
    Int Height 6 ft 2 in
    Interior Color Red Rock
    Hitch Weight 5000 lbs
    GVWR 11030 lbs
    Dry Weight 9945 lbs
    Cargo Capacity 1085 lbs
    Fresh Water Capacity 23 gals
    Grey Water Capacity 24 gals
    Black Water Capacity 11 gals
    Generator 2.5kW (LPG) Ultra Quiet with Auto Start
    Fuel Type Diesel
    Engine Mercedes-Benz 3.0L V6 Turbo
    Chassis Mercedes-Benz Sprinter 3500 EXT
    Horsepower 188 hp
    Fuel Capacity 24.5 gals
    Wheelbase 170 in
    Torque 325 ft-lb
    Refrigerator Type 12V with Drawer Freezer
    Refrigerator Size 5.0 cu ft
    Cooktop Burners 2
    Number of Awnings 1
    LP Tank Capacity 9.8 gals
    Water Heater Type Diesel Fired
    AC BTU 13500 btu
    Awning Info Power Armless with Auto-Retract
    Gross Combined Weight 15250 lbs
    Shower Type Wet/Bath Shower
    Electrical Service 30 amp

Interstate 24X Features:

Standard Features



  • Chassis Mercedes-Benz® Sprinter 3500 EXT 
  • Mercedes-Benz® 3.0L V6 Turbo Diesel/2.0L 4-Cylinder High Output Diesel AWD
  • BlueTEC SCR Technology, 50 State – EPA/CARB Standards
  • 188 HP / 325 lbs. torque/211 HP & 332 lbs. torque (AWD)
  • 7 Speed Automatic Transmission
  • Wheelbase: 170"
  • MPG* 16-18 Estimated Highway
  • Mercedes-Benz® Adaptive ESP® (Electronic Stability Program)
  • Mercedes-Benz® Hitch, 7-Pin Trailer Plug, Brake Control Pre-wired
  • Tow Capacity** Up to 5,000 lbs.
  • Trailer Safety System: Mercedes-Benz® Trailer Stability Assist System
  • Air Conditioner: 13,500 BTU
  • Diesel Fired Furnace and Hot Water System
  • Fresh and Grey Heated Tanks (12 volt)
  • 5.0 cu. ft. Fridge/1.6 cu. ft. Drawer Freezer (12 volt)
  • 2 Burner with Integrated Cover
  • LP Gas Detector, Smoke and CO2 Alarm, Fire Extinguisher, First Aid Kit
  • Macerator Pump System with Power Hose Reel
  • Directional In-motion VHF/UHF V Antenna
  • Cable TV Outlets/Hook-ups
  • Pre-wired for Ground-based Satellite Dish
  • Advanced Power System (including Chassis Battery Charger)
  • 50 amp Multi-stage Charger with a 2,000 Watt Pure Sine Inverter
  • 2.5 kW (LPG) Ultra Quiet Gen w/ Auto Start
  • 2 – 100 Ah Deep Cycle Lithium Battle Born Batteries (LiFePO4)
  • 30 AMP Smart Power Plug System with Advanced 4 Stage Protection
  • 400 Watt Military Grade Roof Solar System (100 Chassis/300 House) with 2 Exterior Ports
  • 5G-Ready Antenna with Airstream Connected Pre-Wire
  • TV Pre-Mount and Pre-Wire: TV can be Easily Added


  • 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
  • Fire Extinguisher
  • Front and Rear Parktronic Parking Assist
  • High Beam Assist
  • Multiple Safety Impact Air Bags
  • Rear & Side Camera Assist
  • Smoke, CO2 & LPG Detectors
  • Traffic Sign Assist
  • Wet Wiper System


  • 110V Outlet
  • 4-Wheel Drive
  • Air Ride Suspension
  • All Season-All Terrain Rugged On/Off Road Tires
  • All-Wheel Drive (optional)
  • Black Protective Coating (lower moldings, front & rear bumper, front air dam)
  • Black Roof Rack
  • Driver and Passenger Side Black Running Boards
  • E1 Package (Optional)
  • 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
  • Hydraulic Leveling Jacks (Optional)
  • LED Lighting - patio, service box locations, awning (adjustable), under carriage (adjustable)
  • Locking Service Boxes
  • LP Accessory Hook-up (Grill)
  • Matte Black Wheels
  • Off-Road Front HD LED Light Bar
  • Outdoor Table Mount
  • Portable Air Compressor
  • Power Armless Awning with Auto-Retract
  • Power Entry Step (sliding side door)
  • Side and Rear Camp Pod LED Lighting
  • Side Screen Door (Sliding Panel)
  • Vertical Sliding Screen Window (Over Galley)


  • Advanced Multifunctional Steering Wheel
  • Entry Door Lighting
  • Front Bed System (Optional)
  • Heated Swivel Driver/Passenger Seats
  • In-Dash Maintenance Monitoring System
  • MBUX Infotainment System (Mercedes-Benz User Experience) Touch Screen, Pinch, Zoom, Voice Recognition, Apple Carplay, Android Capability
  • Multifunctional Steering Wheel
  • Overhead Map Lights
  • Premium Digital Media Receiver with Bluetooth Connectivity
  • Privacy Shades
  • Push Button Keyless Start
  • Rear & Side View Camera Monitor
  • Steering Wheel Paddle Shifters
  • Tilt and Telescopic Leather Steering Wheel

Main Cabin

  • Adjustable LED Lighting
  • Aluminum Aircraft L-Track Storage System (Ceiling, Floor, Walls)
  • Blackout Privacy and Light Shades
  • Built-in Workstation
  • Flex Bed System (6'8" X 5'8" King or Twin)
  • Flush-Mount & Solid Shut Cabinets
  • Lower Storage Compartments (under seating)
  • Matte Finish Laminate Cabinetry
  • Modular Solid Surface Table (1)
  • Overhead Storage Compartments/Solutions
  • Oversize Center Aisle Storage (16' for kayak, surfboard, bikes, etc.)
  • Pantry with Built-In Drawers & Shelves
  • Premium Flat Core High Performance Speakers with FCS Technology
  • Riveted Aluminum Porthole Door
  • Rugged Grey Flooring (Waterproof, Stain and Scratch Resistant)
  • Security Safe
  • Signature Aluminum Ceiling & Trim
  • Simtex Marine-Grade Carbon Gray (Rear Seating/Sleeping)
  • Ultraleather® Seating
  • USB Charging Ports


  • .7 Cubic Foot Locker Microwave
  • Cooktop with Integrated Cover
  • Multi-Speed Roof Mounted Fan
  • Sink with Integrated Cover
  • Solid Surface Countertop w/ Edge Band Lighting


  • Heated Wet bath with Toilet, Shower, & Sink
  • Retractable Clothesline
  • 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. 


Airstream RV Logo

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.


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