The 2026 Grand Design Solitude 370DV is a luxury fifth wheel built for extended stays, full-time living, and upscale camping comfort. With a generous 37’10” length and three slide-outs, this model maximizes interior space for relaxation, dining, and entertaining while maintaining a manageable footprint for experienced fifth wheel owners.

Construction on the 370DV includes a 101-inch widebody chassis, laminated walls and roof with high R-value insulation, MORryde suspension, and heavy-duty 8,000 lb axles. These features provide a solid foundation for long-distance travel and improved ride quality.

The rear living area serves as the heart of this layout, featuring theater seating, a tri-fold hide-a-bed sofa, and a free-standing dinette for comfortable dining or game nights. A large LED TV and fireplace elevate the entertainment experience, making this space feel like a home living room.

Centrally located, the kitchen boasts a large residential 20 cu. ft. 12V refrigerator, a professional-grade stainless cooktop and oven, a microwave, and solid surface countertops with ample prep space and storage. A kitchen island with a Smart sink adds convenience and functionality for meal prep and cleanup.

The front bedroom provides a private retreat with a queen bed slide-out (king optional), generous wardrobe storage, and washer/dryer prep, adding convenience for longer trips. The full bathroom features a one-piece fiberglass shower with a glass door, porcelain toilet, and ample counter space, keeping daily routines comfortable.

Exterior features include dual power awnings with integrated LED lighting, a fully enclosed underbelly with heated tanks, pass-through storage, and premium gel-coat sidewalls. The Weather-Tek protection package and optional Solar+ upgrades support multi-season camping and off-grid capability.

Reasons to Buy the Solitude 370DV:

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