2026 Airstream Interstate 19GT Std. Model
New Class B in Millstone Township, New Jersey, 08535
Unit Specs
- Stock #15293
- Year2026
- ManufacturerAirstream
- Make Airstream
- ModelInterstate
- Floorplan19GT Std. Model
- Type Class B
- ConditionNew
- Mileage1 miles
- Length19' 0"
- VINW1X4NBVY4ST202175
- Price $254,900.00
- Need to know your payment? Use our RV Loan Calculator!
- ChassisMercedes-Benz Sprinter 2500 AWD
- Engine Model2.0L 4-Cylinder High Output
- Fuel TypeDiesel
- Interior ColorTommy Bahama
- Exterior ColorHightech Silver
- Sleeps2
- Water Capacity (Fresh)18 gal
- Water Capacity (Black)9 gal
- Water Capacity (Grey)16 gal
- Tow/Hitch Weight5000 lbs
Options Included
• Exterior – Hightech Silver 312383
• Tommy Bahama Interior Decor
• Mercedes Turbo-Diesel 4-Cylinder 2500 AWD Chassis
Airstream Interstate 19GT Class B diesel motorhome Std. Model highlights:
- Rear Sofa/Bed
- Smart Storage Spaces
- Wet Bath
- Stainless Steel Sink
- All-Wheel Drive
Your adventures are made complete in this 19' coach that can sleep two comfortably. When you arrive at the campground, you can prepare lunch on the single burner induction cooktop, or use the roof locker microwave. There is also a slide out pantry and a 3.2 cu. ft. 12V refrigerator and freezer for your food storage. The rear sofa/bed and side seats convert to a lay-flat bed, giving you the largest best in its class, plus there is a convenient wet bath on board to stay clean throughout your trip.
The Interstate 19GT Class B diesel motorhome by Airstream is as nimble as it is luxurious. It sits on the durable Mercedes-Benz Sprinter 2500 chassis with a 2.0L 4-cylinder high output diesel engine. There is also a Mercedes-Benz Adaptive ESP (electronic stability program), an MBUX infotainment system, and all-wheel drive to make the drive that much easier. There are many convenient exterior features such as a power rear screen, an exterior shower with hot and cold water, and a power armless awning with auto-retract. You will love the sophisticated interior with its marine woven synthetic flooring, power window shades, Ultraleather seating, and Airstream's signature aluminum ceiling and trim!
View a video of this 2026 Airstream Interstate 19GT Std. Model RV on YouTube!
2026 Airstream Interstate 19GT Std. Model Features
2026 Airstream Interstate 19GT Std. Model Literature

Colonial Airstream & RV
595 State Route 33
Millstone Township, NJ 08535
Member Since 2005
See 459 ReviewsUnit Specs
- Stock #15293
- Year2026
- ManufacturerAirstream
- Make Airstream
- ModelInterstate
- Floorplan19GT Std. Model
- Type Class B
- ConditionNew
- Mileage1 miles
- Length19' 0"
- VINW1X4NBVY4ST202175
- Price $254,900.00
- Need to know your payment? Use our RV Loan Calculator!
- ChassisMercedes-Benz Sprinter 2500 AWD
- Engine Model2.0L 4-Cylinder High Output
- Fuel TypeDiesel
- Interior ColorTommy Bahama
- Exterior ColorHightech Silver
- Sleeps2
- Water Capacity (Fresh)18 gal
- Water Capacity (Black)9 gal
- Water Capacity (Grey)16 gal
- Tow/Hitch Weight5000 lbs
Email Seller
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