2025 Grand Design RV Solitude Fifth Wheels for Sale in Texas and Oklahoma
Overview
Discover the 2025 Grand Design Solitude – Luxury Fifth Wheels for Sale at McClain’s RV Superstores
The 2025 Grand Design Solitude fifth wheel lineup represents the pinnacle of comfort and craftsmanship in the RV world. As the flagship Grand Design RV, Solitude has been a cornerstone of the McClain’s RV family for years, consistently ranking as our top-selling model and breaking sales records annually.
With nine flexible floorplans, the Solitude offers more living space and storage than many competing models, making it the ideal choice for full-time RV living or extended travel. Every unit features residential-style amenities, industry-leading insulation, and thoughtful design elements that make life on the road feel like home.
Crafted for long-term comfort, the Solitude is a true residential fifth-wheel camper, perfect for anyone seeking a luxurious yet functional RV lifestyle. Whether you're admiring mountain views from its large panoramic windows or cooking in a gourmet kitchen, Solitude redefines what it means to live well on the road.
Travelers across the country appreciate the extended stay capabilities and premium insurance options that make Solitude ideal for long-haul adventures. If you're searching for a Grand Design Solitude for sale, McClain’s RV Superstores has you covered with unbeatable selection and customer service.
Explore our full inventory of new and used Grand Design Solitude fifth wheels for sale in Texas and Oklahoma. Your next journey begins here only at McClain’s RV Superstores, your trusted Grand Design RV dealer.
Grand Design Solitude 310GK
Grand Design Solitude 370DV
Grand Design Solitude 376RD
Grand Design Solitude 380FL
Grand Design Solitude 382WB
Grand Design Solitude 388MBS
Grand Design Solitude 390RK
Grand Design Solitude 391DL
Grand Design Solitude 417KB
Floorplans
Explore 2025 Grand Design Solitude Floorplans – Luxury Fifth Wheels for Sale at McClain’s RV Superstores
The 2025 Grand Design Solitude fifth wheel for sale offers one of the most diverse and impressive lineups of luxury fifth wheel RVs on the market, featuring nine versatile floorplans designed to meet the needs of solo travelers, couples, and families alike. At McClain’s RV Superstores, you can explore each unique layout in person and find the perfect residential fifth wheel for your lifestyle.
Starting with the Solitude 310GK, the lightest model in the Solitude family, this unit weighs under 13,000 pounds—making it towable by a broader range of vehicles. Its rear kitchen layout provides plenty of space for movement and cooking.
The 370DV features a rear living room with a large tri-fold sofa and reclining theater seating. This model flows seamlessly into a center kitchen complete with a dinette, oversized island, and dual sinks—perfect for meal prep and entertaining.
The 376RD boasts a raised rear den-style living area with three comfortable chairs, ideal for hosting or relaxing. A step down leads you to the kitchen, designed for function and style.
One of the most popular models is the Solitude 380FL, which features a spacious front living room, mid-kitchen with a half bath, and exceptional storage. If you want a wet bar, the 382WB offers the same layout with the added bonus of a bar area and additional fridge.
The 388MBS is perfect for families or working travelers, featuring a mid-bunk room with a workstation and bunks, a rear living room, and a master suite in the front cap.
The 390RK offers a chef’s dream kitchen at the rear, complete with generous counter space, while the mid-living room is perfect for entertaining guests. A private and luxurious master bedroom caps off the experience.
The 391DL is designed for full-time RV living, with two separate bedrooms—each with its own queen bed, closet, and private entry—plus two full bathrooms. It's ideal for guests or multi-generational travel.
At the top of the line, the 417KB represents the peak of Solitude luxury. This model includes a massive front bath with a separate shower and vanity, dual closets, a queen bed, and a rear gourmet kitchen ready to impress any RV chef.
Looking for a Grand Design Solitude for sale in Texas or Oklahoma? Come visit McClain’s RV Superstores and walk through every Solitude floorplan in person. Whether you’re a weekend traveler or looking for a fifth wheel that supports long-term RV living, there’s a Solitude model designed just for you.
Exterior
2025 Grand Design Solitude Exterior Features – Built for Luxury, Performance, and Durability
The 2025 Grand Design Solitude fifth wheels for sale are among the most sought-after luxury fifth wheels on the market, renowned for their premium construction and meticulous attention to detail. As a leader in the Grand Design RV lineup, the Solitude showcases exterior features that reflect a commitment to quality and innovation—making it a standout choice for full-time RV living and extended adventures.
Each Solitude model is equipped with heavy-duty dual axles and rugged H-rated 17.5-inch tires filled with nitrogen, which improves temperature stability and reduces long-term maintenance. The high-gloss, gel-coated sidewalls not only enhance the coach’s sleek appearance but also provide superior insulation and soundproofing—perfect for maintaining indoor comfort in any environment.
Built with aluminum-backed framing, the Solitude boasts double the strength of traditional construction, and its walkable roof adds both functionality and accessibility. The fully enclosed and insulated underbelly helps protect sensitive electronics and plumbing from extreme temperatures, ensuring long-lasting performance in any season.
Spacious exterior storage compartments offer generous capacity for camping gear, tools, and travel essentials. On larger models, you’ll find a rear garage with a convenient slide-out tray, making it easy to organize storage bins and totes.
For outdoor cooking and entertainment, the optional Solitude outdoor kitchen is ideal for grilling on game day or preparing meals under the stars. Oversized powered awnings provide shaded comfort on sunny days and shelter during unexpected rain, allowing you to enjoy your exterior space no matter the weather.
With a centralized control panel located in the undercarriage, you can easily manage water systems and maintain your tanks with minimal effort. Everything about the Solitude fifth wheel exterior design is engineered to provide convenience, efficiency, and the upscale lifestyle RVers expect.
Looking for a 2025 Grand Design Solitude for sale in Texas or Oklahoma? Visit McClain’s RV Superstores today to explore our full inventory of Grand Design RVs, and experience firsthand the unbeatable exterior quality of the Solitude lineup.
Interior
Explore the Interior Luxury of the 2025 Grand Design Solitude – Premium Fifth Wheels for Sale at McClain’s RV Superstores
The 2025 Grand Design Solitude RV fifth wheels for sale offer a residential experience like no other, combining industry-leading luxury features, high-end craftsmanship, and practical design for the ultimate in comfort and convenience. Perfect for full-time RV living or extended travel, Solitude’s interiors set the standard for what a luxury fifth wheel should be.
Step into the spacious kitchen and you’ll find sleek stainless steel sinks, a residential 18-cubic-foot refrigerator, and an abundance of hardwood cabinetry that elevates the entire space. The full-size pantry is ideal for storing essentials on the road, while the genuine tile backsplash adds a refined, modern touch. Whether you're preparing meals or entertaining guests, this kitchen is designed to meet the needs of any RV enthusiast.
Dining is a joy in the Solitude, with a wall-mounted dinette table and four comfortable chairs that create a cozy and elegant setting. In the bedroom, enjoy a queen-size bed, ample cabinet storage, large closets, and washer-dryer prep for added convenience. USB ports and 110-volt outlets near the bed make it easy to stay connected, and dedicated CPAP stations offer additional practicality for long-term use.
The living area in these residential fifth wheel RVs features your choice of a tri-fold sofa, theater seating, or both—depending on the model. These plush seats often come equipped with heated cushions, massage functionality, and lighted cup holders, combining luxury with comfort. Recessed LED lighting enhances visibility without being harsh, creating a warm, inviting ambiance throughout.
Even the bathrooms impress, with elegant Corian countertops, stainless steel sinks, and spacious walk-in showers. Porcelain toilets offer home-like comfort, and taller users will appreciate the headroom and roomy design of the bath areas.
The Grand Design Solitude interior features are thoughtfully designed to support both everyday living and adventure. From functionality to style, everything is crafted to make your RV feel like home.
Visit McClain’s RV Superstores to explore these stunning 2025 Grand Design Solitude fifth wheels for sale in Texas and Oklahoma. See for yourself why Grand Design is the leader in luxury RVs, and discover an interior that delivers comfort, class, and unbeatable quality.
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Why Buy a Solitude
2025 Grand Design Solitude – The Leading Luxury Extended-Stay Fifth Wheel at McClain’s RV Superstores
The 2025 Grand Design Solitude fifth wheels for sale continue to set the benchmark for luxury extended-stay fifth wheels, delivering unmatched comfort, craftsmanship, and value. Widely recognized as one of the best fifth wheels for full-time living, the Solitude stands out in a crowded market thanks to its superior construction materials, thoughtful design, and commitment to quality.
Unlike many competitors that rely on Azdel for walls and structural components, Grand Design uses Luan—a natural wood product known for its strength and durability. This upgrade results in stronger framing and long-lasting performance. The Solitude’s construction also offers significantly more insulation, which enhances energy efficiency and ensures a comfortable year-round RV living experience in hot or cold climates.
One standout design feature is Solitude’s wall-mounted heating system, which replaces traditional floor vents. This innovative solution prevents debris buildup and allows for cleaner, more efficient airflow—something you won’t find in many competing brands.
Every Solitude undergoes an intensive 300+ point pre-delivery inspection before leaving the Grand Design factory. This rigorous process guarantees exceptional quality and attention to detail. When you purchase a Solitude, you're getting one of the most thoroughly inspected RVs in the industry.
Backing this quality is Grand Design’s best-in-class warranty coverage. Each Solitude comes with a transferable 1-year limited warranty covering materials and workmanship, along with a 3-year structural warranty. Most importantly, unlike many other brands, Grand Design honors its warranty even for full-time RVers—giving you peace of mind and unmatched support.
From the durable frame to its luxurious interior and outstanding customer service, the Solitude offers freedom, reliability, and value that far surpasses its competition.
Looking for a 2025 Grand Design Solitude for sale in Texas or Oklahoma? Come visit McClain’s RV Superstores today and explore the full lineup. Discover why more RVers choose Solitude as their go-to choice for extended-stay fifth wheel living—no pressure, just exceptional RVs waiting for you.
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