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Used2021 TiffinPhaeton 40AH

  • St. Louis,MO
  • Stock #9CR286
2021 Tiffin Phaeton 40AH RV Photo 1
2021 Tiffin Phaeton 40AH RV Floorplan Photo
2021 Tiffin Phaeton 40AH RV Photo 3
2021 Tiffin Phaeton 40AH RV Photo 2
2021 Tiffin Phaeton 40AH RV Photo 4
  • Sleeps 5
  • 4 Slides
  • Diesel
  • Outdoor Entertainment
  • Rear Bedroom


2021 Tiffin Phaeton 40AH Floorplan Photo


  • Outdoor Entertainment
  • Rear Bedroom

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.


  • Sleeps5
  • Slides4
  • Ext Width101
  • Ext Height151
  • Int Height83
  • Hitch Weight10,000
  • GVWR38,320
  • Fresh Water Capacity90
  • Grey Water Capacity66
  • Black Water Capacity50
  • Tire Size275/80R22.5
  • Fuel TypeDiesel
  • Fuel Capacity100
  • EngineCummins L9
  • Horsepower380
  • Torque1,150
  • ChassisFreightliner XCM
  • Wheelbase266
  • Available BedsQueen
  • Refrigerator TypeStainless Steel Residential
  • Convection CookingTrue
  • Shower TypeShower w/Seat
  • Number of Awnings2
  • Washer/Dryer AvailableTrue
  • Tire Size275/80R22.5
  • TV InfoFront Overhead TV, LR TV, BR Flat Panel TV, Ext. Flat Panel TV


Tiffin Motorhomes Phaeton Class A diesel motorhome 40 AH highlights:

  • Large Walk-In Closet
  • Dual-Sink Vanity
  • Master Suite
  • Residential Refrigerator
  • Ultraleather Air Coil Sofa Bed
  • Four Slides


You are going to be so impressed with this Phaeton Class A diesel motorhome! This coach is more than just a pretty face: it's an ultra-stylish yet super-functional dream home. The rear master suite is going to be a haven for you to retreat to. It has a queen bed slide for more space, a large walk-in closet that spans the width of the coach, a place prepped for a washer/dryer, a flat-panel TV, and a private entrance into the dual-entry bathroom. The bathroom is another feature that will pique your interest because it has a dual-sink vanity to keep morning routines running smoothly. You will feel right at home in this coach's kitchen since it comes with a residential refrigerator, a convection microwave, an expand-an-island, tile backsplash, and a panoramic galley window. And to top it all off, this coach even has an exterior flat-panel TV for movie nights under the stars.


The level of elegance and comfort on the Tiffin Motorhomes Phaeton Class A diesel motorhome is just extraordinary! You will be amazed by the precise engineering and powerful performance of the Phaeton as it takes you to new locations. The Phaeton has a one-piece, moisture-resistant molded fiberglass roof cap, high-performance thermal insulation, an Extraordinaire cooling system, luxurious tile flooring, and hydraulic automatic leveling jacks. No matter what your destination is, you can keep your coach powered with the 10.0kW Onan manual slide-out generator, and to pack your Phaeton with even more power, you can choose to add the optional solar panels. The lockable swing-out exterior storage doors with gas shocks allow you to pack up many items for extended stays, and the back-up camera will eliminate the worry that comes with parking a large coach.

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