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RV Details

  • Price: $79,995
  • Year: 2017
  • Model: INTERSTATE 24 GRAND TOUR EXT
  • Listing ID: 7042867
  • Partner ID: 5040922636
  • Posted On: Jun 12, 2026
  • Updated On: Jun 12, 2026

Description

2017 Airstream Interstate Grand Tour EXT Mercedes Diesel 50,708 Miles, 350W Solar, Carport-Kept

The flagship of the Airstream touring coach line: a Grand Tour EXT on the Mercedes-Benz Sprinter 3500 chassis with the legendary 3.0L turbo-diesel V6. This is the coach Airstream designed for extended travel for two the layout, fit, and finish are closer to a private jet cabin than an RV, and it drives like the Mercedes it is. Fits in a standard parking space, no special license required, and routinely delivers 1618+ MPG.

This particular coach is the one you hold out for: rarely used, stored under a carport its whole life not baked in the sun or left in the weather and every system aboard works as it should. Just 50,708 miles on the Mercedes diesel (these powertrains routinely run 300,000+), only 128 hours on the Onan generator, and 350 watts of rooftop solar for true off-grid independence.

The coach:

24'4" extended Sprinter 3500 chassis Mercedes reliability with a nationwide dealer service network
Mercedes safety suite: collision prevention assist, lane keeping, blind spot, crosswind assist
-Grand Tour floor plan front lounge/work area and full rear galley, the layout built for living aboard, not just weekending
-Rear Air Suspension
-Powered Awning
-Power sofa / converts to a Queen bed
-Bike Rack
-350W solar + Onan generator (128 hrs) + inverter
-Galley with convection microwave, recessed cooktop, and large refrigerator
-Full wet bath with shower and macerator toilet
-Roof A/C, Ultraleather seating, LED lighting throughout, power awning, rear and side cameras
-Condition: Everything works generator, solar charging system, A/C, all appliances, all tanks and plumbing, every system tested. -Clean inside and out, kept covered, ready to drive across the country tomorrow.

Why this one: Airstream Interstates hold their value better than any Class B on the market because of two badges Airstream build quality and a Mercedes drivetrain. If you've been comparing new Class Bs at $220k+, this is the same travel experience with the depreciation already paid by someone else, in the condition you were hoping to find.

$79,995 Serious buyers welcome to inspect, and you can arrange a pre-purchase inspection. Happy to assist out-of-state buyers with shipping arrangements.

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