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2020 Grand Design Solitude 373FB
Used
Listing price
2020 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
8
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.
$35,998 – $65,486
This unit is ranked 2 of 14 by asking price in this group.
Blackwell RV Sales
Red Oak, TX
2020 Grand Design Solitude
Clean tile
Model 373FBR
4 seasons
Bath and 1/2
Autoleveling
King size bed
Sleeps 4
3 A/C units
12 Gallons water heater
New Batteries
Central vacuum
2 electric awnings
Undercarriage lights
Gas and convection oven
Washer and dryer hookups
Electric fireplace
1000 watts inverter
Roof vents with rain sensors
Walk-in closet
Holding tank heaters
Recliners
50 amp service
Dry weight 13,950 lbs
Other listings for this floor plan, ranked by condition, model year, distance, price, and listing quality.
