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2023 Grand Design Solitude 373FB
UsedStock #9979
Listing price
2023 Solitude 373FB
Other floor plans with a similar body style, feature mix, and price range, prioritizing other manufacturers and brands.
The Grand Design Solitude 373FB puts the living area at the rear and the full bath up front, with a half-bath added for convenience and a kitchen island anchoring the middle of the rig. Grand Design backs the Solitude line with a strong warranty reputation, and owners consistently point to the spacious, residential feel as the standout quality for long-term stays. The solar package is unusually complete from the factory, pairing a 330W panel and 50-amp controller with a 20 cu ft 12V refrigerator and inverter prep, so off-grid capability is genuinely within reach. Practical touches like the MORryde rubber pin box, on-demand water heater, soft-close cabinets, and an electric power cord reel round out a build that's clearly aimed at full-timers and serious travelers.
Length
41 ft 4 in
Dry weight
13,950 lbs
GVWR
16,800 lbs
Sleeps
4
Many factors play into a unit's listing price and what you should pay. This guide provides a ballpark estimate, but it does not factor in your exact scenario or how different listings are equipped.
There may be room for price negotiation.
$35,998 – $65,486
This unit is ranked 13 of 14 by asking price in this group.
The listing price on this unit has changed 2 times.
See the complete price timeline and the rest of this unit's pricing insights.
Zoomers RV
Wabash, IN
Compared with 1,119 dealers nationwide
Discover the 2023 Grand Design Solitude 373FB, a fifth-wheel that redefines luxury camping. With a length of 41.3 ft and a dry weight of 13,950 lbs, this exceptional RV comfortably sleeps 4 and features an impressive 4 slide-outs for expanded living space. Enjoy the convenience of a front bathroom and a spacious center kitchen with an island, perfect for family meals. Equipped with three air conditioners and a powerful 30,000 BTU heating system, you can experience comfort in any climate. With a GVWR of 16,800 lbs, this RV is designed for stability and ease of towing, making it ideal for your next adventure. Schedule your tour today!
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