2026 Grand Design Solitude 390RK - 15271
For Sale in Oklahoma City, OK.

MSRP: $165,057
Sorry this unit has no videos
Sale!

  • PRIMARY INFORMATION

  • Stock #15271
  • Year2026
  • ManufacturerGrand Design RV
  • MakeGrand Design
  • ModelSolitude
  • Floorplan390RK
  • TypeFifth Wheel
  • ConditionNew
  • Length42' 0"
  • VIN573FS4422TAA22857
  • MSRP$165,057.00
  • Sale Price$109,995.00

  • SPECS

  • Sleeps6
  • Water Capacity (Fresh)81 gal
  • Water Capacity (Black)53 gal
  • Water Capacity (Grey)106 gal
  • Air Conditioners1
  • A/C Spec30000 BTUs
  • GVWR19,000 lbs
  • Slideouts5
  • Tow/Hitch Weight2,794 lbs
Contact Seller! Email To Friend Warranty Quote
Make an Offer Calculate Payment Insurance Quote

Description

Grand Design Solitude 390RK Fifth Wheel — Premium Towable RV for Extended Adventures

The Grand Design Solitude 390RK is a premium 2026 towable RV designed for families and travelers who crave space, comfort, and solid craftsmanship in a recreational vehicle. This fifth wheel combines a Rear Kitchen layout with a Front Bedroom and Mid Living Area, delivering a spacious, home-like feel on the road. At 42 feet 5 inches in length, 8 feet 5 inches wide, and 13 feet 5 inches tall, it offers expansive living space powered by five slideouts that open up the interior without sacrificing exterior storage. With sleeping for up to six and a thoughtfully designed island kitchen, this RV is perfect for long trips, weekend getaways, or full-time living while exploring new destinations.

Floor Plan and Interior Highlights

The 390RK floor plan centers around a generous Rear Kitchen, providing a practical, social cooking zone with an island sink, ample cabinetry, and a walk-in pantry. The mid living area features plush theater seating and a sofa bed for guests, ensuring everyone has a comfortable place to unwind. A dedicated Front Bedroom crafts a private retreat with a king-size bed, wardrobe space, and convenient storage. Day/night shades, overhead cabinetry, and ample roof vents enhance comfort and energy efficiency, while the spacious pass-thru storage and exterior features keep gear and equipment organized for outdoor adventures.

Amenities and Comfort

  • Furnace, air conditioning, and energy-efficient appliances for all-season comfort
  • Microwave, oven, refrigerator, stove top burner, and water heater for home-like convenience
  • Power features including a power awning and detachable power cord for quick setups
  • Leveling jacks and pass-thru storage for stable, easy camping
  • Safety and security with CO detector, LP detector, smoke detector, fire extinguisher, and spare tire kit
  • Entertainment and connectivity with a TV and quality interior seating options
  • King-size bed in the private front bedroom for restful nights
  • Well-appointed kitchen with island, pantry, medicine cabinet, and ample overhead cabinetry

Key Specifications

  • Classification: Towable RV, Fifth Wheel
  • Brand/Model: Grand Design Solitude 390RK
  • Year: 2026
  • Length: 42 feet 5 inches
  • Width: 8 feet 5 inches
  • Height: 13 feet 5 inches
  • GVWR: 19,000 lbs
  • Hitch Weight: 2,794 lbs
  • Fresh Water: 81 gallons
  • Grey Water: 106 gallons
  • Black Water: 53 gallons
  • Slideouts: 5
  • Sleeps: 6
  • Bed: King size in front bedroom
  • Stock #: 15271
McClain's RV Oklahoma City

7110 West Reno
Oklahoma City, Oklahoma


Phone: (405) 849-1085

View All Listings by McClain's RV Oklahoma City

Contact McClain's RV Oklahoma City

Documents


2026 Grand Design Solitude Brochure 1
Features

Appliances

  • Microwave
  • Oven
  • Refrigerator
  • Stove
  • Stove Top Burner
  • Water Heater

Electrical

  • 50 Amp Service
  • Air Conditioning
  • Batteries

Equipment

  • CO Detector
  • Fire Extinguisher
  • LP Detector
  • Smoke Detector
  • TV

Exterior

  • Awning
  • Detachable Power Cord
  • Ladder
  • Leveling Jacks
  • Slideout

Interior/Furnishings

  • Medicine Cabinet
  • Non-Smoking Unit
  • Roof Vents
  • Shower
  • Theater Seating
  • Toilet

Need Advice?

Join us on our popular forums at www.rvtalk.com where hundreds of RV enthusiast just like you ask questions, share opinions, and enjoy each others company - You'll be glad you did.

Our RV Destinations section will give you a starting point to plan your next journey or camping trip. Designed to provide everyone from full timers to occasional campers a complete resource, this section has links to campgrounds, resorts and local areas of interest all over the US.

Finally, our RV Insurance and RV Financing sections allow you to get quotes from the top providers.

Disclaimer

This site is created and maintained by RVUSA.com. Units listed for sale on this site are for sale by individuals and dealers in the US and Canada. This site is not affiliated with or endorsed by Grand Design RV Co.. To visit Grand Design RV Co.'s official site, please visit https://www.granddesignrv.com/.

Every attempt has been made to ensure the information contained in this site is valid at the time of publication. RVUSA.com however, reserves the right to make changes, corrections and / or improvements at any time and without notice. In addition, RVUSA.com disclaims any and all liability for damages incurred directly or indirectly as a result of errors, omissions or discrepancies.

This site is provided "as is" without warranty of any kind, either expressed or implied. You should not assume that this site is error-free. In no event shall RVUSA.com be liable for any damages whatsoever, including, without limitation, those resulting from loss of use, data or profits, whether or not advised of the possibility of damage, and on any theory of liability, arising out of or in connection with the use or performance of this site or other documents which are referenced by or linked to this site.