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The 2026 Grand Design Solitude 376RD is a premium fifth wheel designed for extended stays, full-time living, and modern comfort. With an overall length of 42’6” and five slide-outs, it creates a spacious, residential-style interior that feels more like a home than a travel trailer. The widebody, laminated construction and heavy-duty MORryde suspension provide a solid, stable ride from the highway to the campsite.

Inside, the rear living area is the heart of the coach, featuring theater seating, tri-fold sofas, a fireplace, and a large LED TV—perfect for relaxing or entertaining. The centrally located kitchen island offers expanded workspace with solid surface countertops, a Smart sink, and abundant storage. A professional cooktop, oven, full-size 20 cu. ft. residential refrigerator, and pantry space make meal prep efficient and convenient for longer trips.

The front private bedroom offers a queen bed slide-out (with king optional), wardrobe storage, washer/dryer prep, bedside USB outlets, and residential style amenities to support comfortable overnight stays. The full bathroom includes a one-piece fiberglass shower with a glass door, a porcelain toilet, and ample counter space for daily routines.

Built for all-season camping, the Solitude 376RD includes a fully enclosed underbelly with heated tanks, upgraded insulation, a high-capacity furnace, and a tankless water heater for continuous hot water. Exterior features such as the power patio awning with integrated LED lighting, high-gloss gel coat sidewalls, frameless tinted windows, and exterior cable/satellite prep enhance both convenience and durability at the campground.


Reasons to Buy the Solitude 376RD:

  • Exceptional interior space with five slide-outs and widebody design
  • Residential-style kitchen and living area for longer stays
  • Multi-season capability with heated underbelly and tankless water heater
  • Private bedroom with washer/dryer prep and storage
  • Durable construction and upgraded suspension for confident travel

Why Buy from Lazydays RV powered by Campers Inn RV:

  • Competitive pricing on new Grand Design fifth wheels
  • Large inventory of premium extended-stay RVs
  • Knowledgeable RV specialists to guide your decision
  • Flexible financing options for qualified buyers
  • Full-service dealership for parts, maintenance, and support
  • Nationwide service network for continued ownership

The 2026 Grand Design Solitude 376RD combines residential comfort, smart design, and rugged construction, making it an ideal fifth wheel for buyers seeking luxury features and extended travel capability.

New 2026 Grand Design Solitude 376RD

Type: Fifth Wheel
Condition: NEW
Year: 2026
Manufacturer: Grand Design
Brand: Solitude
Model: 376RD
Weight (Dry/Gross): 15180 lbs / --
Sleeps: 6
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