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RV Details
- Price: $145,000
- Year: 2021
- Model: INTERSTATE 19 4X4
- Listing ID: 7015133
- Partner ID: 5039562632
- Posted On: Mar 6, 2026
- Updated On: Mar 6, 2026
Description
The 2021 Airstream Interstate 19 4X4, Tommy Bahama edition, is a luxurious Class B motorhome that combines sleek design with rugged performance. With only 34,000 miles on the odometer, this vehicle is practically new and ready for all your adventures.
As part of the Airstream family, known for their iconic silver bullet trailers, the Interstate embodies the brand's commitment to quality and craftsmanship. The 19 4X4 model is a standout in the Class B category, offering both style and substance for travelers seeking a premium experience on the road.
The exterior of the Airstream Interstate features a modern, aerodynamic design that is both eye-catching and functional. The 4X4 capability allows for off-road exploration, giving you the freedom to go wherever your wanderlust takes you. The compact size of the Interstate makes it easy to maneuver and park, yet the interior is surprisingly spacious and comfortable.
Step inside and you'll be greeted by a well-appointed living space that rivals upscale hotels. The cabinetry is expertly crafted, providing ample storage for all your belongings. The kitchen area is equipped with high-end appliances and fixtures, perfect for preparing meals on the go. The bathroom is a luxurious retreat, complete with a shower and toilet.
The sleeping area is cozy and inviting, with a comfortable bed that ensures a good night's rest. The dinette doubles as a workspace or dining area, making it easy to stay organized and entertained while on the road. The large windows let in plenty of natural light, creating a bright and airy atmosphere.
The 2021 Airstream Interstate 19 4x4 Tommy Bahama is a 19'5" luxury Class B RV on a Mercedes-Benz Sprinter 2500 chassis with a 188-hp 3.0L V6 diesel engine. It features 4WD, specialized Tommy Bahama decor, a 3.2 cu. ft. fridge, and 5,000 lb towing capacity.
Key Specifications:
Dimensions: 19 ft 5 in length, ~9 ft 11 in height (4x4), 6 ft 7.7 in width.
Engine: Mercedes-Benz 3.0L V6 Turbo Diesel.
Power/Torque: 188 HP / 325 lbs-ft.
Transmission: 7-Speed Automatic.
Capacity: 24.5 gal diesel, 21 gal fresh water, 16 gal gray, 9 gal black.
Interior: Tropical-themed Tommy Bahama decor, island-style cabinetry, special fabrics, and backlit blinds.
Comfort: 13,500 BTU A/C, 14,300 BTU Truma furnace, power rear sofa/bed, and wet bath.
Safety: Active Brake Assist, Lane Keeping Assist, Blind Spot Assist, and 360/Rear Camera.
The 4x4 model includes a 3-inch lift for enhanced off-road capabilities.
Energy Management: 250 watts of solar - two 100 watt panels feed the two 100ah lithium batteries for the house (1000 watt inverter) and one 50 watt panel feeds the Mercedes battery.
Propane Generator: 2.5 kW Cummins Onan with 9.3 gal tank.
In addition, the following upgrades have been added to this particular Airstream Interstate 19 4x4 - Van Compass Stage 4.5 aDAPT e-ADJUST suspension upgrade (huge improvement in handling and ride), Pedal Control 2.0 (increase in pedal response), new Mercedes battery in 2024, hood struts kit, oil dipstick, Whitetop Adventures headliner shelf (additional storage), dual horns upgrade, spare tire carrier with spare and jack, tinted cab windows (both doors and windshield), bug deflector, PPF the front end in 2022, ceramic coated (4 year product) entire rig in 2024, new tires at 28,000 miles, center console extension tray, upgraded water pump, new macerator pump, Bluetooth Victron dongle/app for solar monitoring, new manual window (3) shades (powered ones were always a problem), upgraded adaptive cruise control related to not having a vehicle to follow (Mercedes wouldnt cover this after 3 year warranty), custom mattress topper, teakwood bathroom floor, etc.
This rig has been well taken care of and service/oil change every year even when only driven 8,000 miles a year. All service on the Mercedes chassis has been completed at Mercedes Sprinter Service Center in Rocklin, CA. The Mercedes side of the vehicle has been excellent and a joy to drive. All Airstream issues were handled via warranty (Airstream Adventures - Fairfield, CA) during the first couple of years and has been worry free the past couple years. Overall this is a great vehicle/RV.
Whether you're exploring the wilderness or parking in a bustling city, the Airstream Interstate 19 4X4 is the perfect companion for your travels. With its combination of style, performance, and comfort, this Class B motorhome is sure to exceed your expectations. Don't miss your chance to experience the freedom of the open road in this exceptional vehicle.