42’ 5” luxury fifth-wheel with wide-body design
Five slide-outs for a massive, residential interior
Raised rear kitchen layout with bar top & seating
Sleeps up to 6 – ideal for extended stays or full-time living
Gourmet kitchen: island, solid-surface countertops, 20 cu. ft. fridge & large pantry
Spacious living area with theater seating, dual sofas & fireplace
Private master suite with king bed & washer/dryer prep
Large bathroom with dual-sink vanity & residential shower
Weather-Tek insulation + heated underbelly for 4-season camping
Triple A/C system + 35K BTU furnace for climate control
Heavy-duty 8,000 lb axles & MORryde suspension for durability
Luxury, space, and true residential comfort define the 2026 Grand Design Solitude 390RK. At over 42 feet long with five slide-outs, this fifth wheel delivers one of the most spacious interiors in its class—making it an excellent choice for full-time RV living or extended travel.
The standout feature is the raised rear kitchen, designed for serious cooking and entertaining. With a large island, solid-surface countertops, high-end appliances, and an oversized pantry, it offers a true residential kitchen experience. The elevated bar-top seating overlooks the central living area, creating a unique open-concept layout perfect for gathering and relaxing.
The main living space features theater seating, dual tri-fold sofas, and a fireplace with a large entertainment center, providing a comfortable, home-like environment. Up front, the private master suite includes a king bed, generous wardrobe storage, and washer/dryer prep, while the spacious bathroom offers a dual vanity and large shower for added convenience.
Built with Grand Design’s Weather-Tek insulation, heated underbelly, and heavy-duty construction, the Solitude 390RK is designed for all-season travel and long-term durability.
With residential luxury, massive living space, and premium construction, the Solitude 390RK is the perfect choice for travelers who want a true home on wheels—without compromise.
Hitch_type: Fifth Wheel
Awning
Co_detector
Lp_detector
Medicine_cabinet
Overhead_cabinetry
Screen_door
Queen_bed
Refrigerator
Roof_vents
Shower
Exterior_speakers
Slideout
Smoke_detector
Stove_top_burner
Leveling_jacks
Toilet
Microwave
Oven
Propane
Batteries
Black_tank_flush
Roof_vent
Spare_tire_kit
Fire_extinguisher
Tv
Dinette
Sofa_bed
Detachable_power_cord
Led_lights
Fifty_amp_service
Ladder
Wardrobe
Tinted_windows
Pantry
Kitchen_sink
Pet_friendly
Detachable
Frame: Drop Frame 101" Widebody Construction
Weight: 19000
WeightDry: 14562
Doors: 1
TongueWeight: 2794
Furnace
NumACs: 3 X 15K BTU
*Monthly payment stated above assumes a secured commercial use loan transaction available for highly qualified commercial loan applicants. Actual loan payment amount and terms may vary. Consumer financing not available for consumers residing in Nevada. Additional state restrictions may apply. Equal opportunity lender. Click here for more state licenses and disclosures. NMLS ID: 1857954. VERMONT RESIDENTS: THIS IS A LOAN SOLICITATION ONLY. CurrencyFinance IS NOT THE LENDER. INFORMATION RECEIVED WILL BE SHARED WITH ONE OR MORE THIRD PARTIES IN CONNECTION WITH YOUR LOAN INQUIRY. THE LENDER MAY NOT BE SUBJECT TO ALL VERMONT LENDING LAWS. THE LENDER MAY BE SUBJECT TO FEDERAL LENDING LAWS. CALIFORNIA RESIDENTS: Financing provided or arranged by Express Tech-Financing, LLC dba Currency pursuant to California Finance Lender License #60DBO54873
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