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New 2026 Grand Design Solitude 390RK

Fifth Wheel

Stock #109023

Mesa, AZ

This Unit Includes $39,070 in Upgrade Options. With Solitude’s well-known 101-inch wide-body design, high-gloss exterior, and heavy-duty construction, this fifth wheel is made to handle year-round camping.

INVENTORY IMAGES SHOWN

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SALE PRICE: $143,995
MSRP: $167,608
Save: $23,613

Payments From: $963 /mo.

42ft long
14,562 lbs
Sleeps 6

5 slides
Outdoor Kitchen

Kitchen Island

See All Specs

Specifications

Sleeps	6	Slides	5
Length	42 ft 5 in	Ext Width	8 ft 5 in
Ext Height	13 ft 5 in	Int Height	8 ft 1 in
Interior Color	DUSK	Exterior Color	Standard Graphics or Aurora, Midnight, Pearl Full-Body Paint Options
Hitch Weight	2794 lbs	GVWR	19000 lbs
Dry Weight	14562 lbs	Fresh Water Capacity	81 gals
Grey Water Capacity	106 gals	Black Water Capacity	53 gals
Tire Size	ST215/75R 17.5 LRH	Furnace BTU	35000 btu
Available Beds	Queen	Refrigerator Type	12V
Refrigerator Size	20 cu ft	Cooktop Burners	4
Shower Size	48" x 30"	Number of Awnings	1
Axle Weight	8000 lbs	LP Tank Capacity	30 lbs.
Water Heater Type	Tankless On Demand	AC BTU	30000 btu
TV Info	LR LED Smart TV	Awning Info	16' Power w/Integrated LED Lighting
Axle Count	2	Washer/Dryer Available	Yes
Number of LP Tanks	2	Shower Type	Shower w/Seat
Electrical Service	50 amp	VIN	573FS4426TAA23266

Description

"This is the manufacturer's minimum allowed advertised price, contact us today for your unbeatable personalized quote."

NEW 2026 Grand Design Solitude 390RK – Luxury, Space, and Adventure in One Fifth Wheel

The 2026 Grand Design Solitude 390RK is designed for travelers who want more than a weekend escape. With five expansive slide-outs, a raised rear kitchen, and thoughtful interior design, this fifth wheel provides the perfect blend of residential comfort and adventure-ready functionality. Ideal for extended trips, month-long getaways, or full-time RV living, the Solitude 390RK ensures every day on the road feels effortless and indulgent.

Highlights and Key Features:

• Five Slide-Outs – Exceptional space throughout, creating an open, airy interior for living, dining, and relaxing.

• Raised Rear Kitchen – A chef’s dream with stainless steel appliances, built-in oven, oversized pantry, and abundant solid-surface counterspace.

• Bar Top with Chairs – Enjoy meals or morning coffee while overlooking the living area.

• Spacious Living Area – Dual tri-fold sofas and theatre seating provide multiple lounging zones, complemented by an LED Smart TV and fireplace for entertainment.

• Front Master Suite – Queen bed on a slide-out, front closet with washer/dryer prep, and slide-top dresser provide full-time comfort and storage.

• Dual-Sink Bathroom Vanity – Roomy and practical for morning routines or long stays.

• Exterior Sliding Storage Tray – Easy access for gear, making packing and unpacking a breeze.

• 101" Wide-Body Construction – Expansive interior space and high-gloss gel coat exterior for a modern, durable finish.

• Weather-Tek Package – Keeps the interior comfortable year-round for all-season camping.

• MORryde CRE3000 Suspension & Pin Box – Smooth and stable towing for peace of mind on every trip.

Adventure-Ready Comfort
From the high-gloss exterior and frameless tinted windows to the thoughtful interior design, the Solitude 390RK is crafted to handle extended trips in style. The raised rear kitchen, expansive living area, and luxurious master suite provide the comforts of home, while robust construction and advanced suspension make travel safe and smooth. Every feature, from the dual tri-fold sofas to the LED lighting and fireplace, is designed to elevate your camping lifestyle.

Why Buy From Little Dealer Little Prices
At Little Dealer Little Prices, we understand that your RV is more than just a vehicle—it’s the gateway to adventure. Our friendly, knowledgeable team offers:

• Transparent pricing with no hidden surprises
• Expert guidance to find the perfect RV for your lifestyle
• Full-service support for parts, maintenance, and warranties
• A trusted, family-owned dealership with decades of experience

The 2026 Grand Design Solitude 390RK is your ticket to spacious, luxurious, and unforgettable camping experiences.

INVENTORY IMAGES MAY BE SHOWN. COLORS AND SPECS MAY VARY. CALL FOR DETAILS.

Features

Standard Features

Exterior

Exterior Spray Port (Door Side)
Front Cap Windshield (380FL, 382WB)
Winegard Antenna
High-Gloss Gel Coat Exterior Sidewalls
Color Matched Fender Skirt
TPO Roof Covering w/ Limited Lifetime Warranty
Slam-Latch Baggage Doors
Magnetic Entry and Baggage Door Catches
Entry Door w/Privacy Glass
Frameless Tinted Windows
Painted Gel Coat Fiberglass Front Cap
Roof Ladder
17.5" Spare Tire (Undermount)
Power Patio Awning with Integrated LED Lighting
Sewer Hose Storage Area
Easy Clean Solid Surface Steps
Keyed Alike
MORryde Strut Assist Entry Steps
MORryde Safe-T-Rail Entry Handle

Construction

Drop Frame Chassis
Upgraded Axle Hangers
5-Side Aluminum Cage Construction
Walk-On Roof
Fully Enclosed Underbelly w/ Heated Tanks and Storage

Running Gear

Heavy Duty 8,000 lb. Axles
17.5" H- Rated Aluminum Wheels
MORryde® CRE3000 Suspension System
Tow Assist ABS & Sway Mitigation System
1/2" Shackles
Metal Wheel Wells

Frame & Chassis

101" Widebody Construction
MORryde® Pin Box

Interior

Double Tri-Fold Hide-A-Bed Sofas (376RD, 380FL, 382WB, 390RK, 417KB)
Glass Cabinet Door Inserts (Select Areas)
Under Step Shoe Storage (Most Models)
Plywood Drawer Bottoms
Premium Roller Shades
Hardwood Window Treatments
Congoleum Flooring w/3-Year Warranty
Hallway Handrail
Hardwood Cabinet Doors
Signature Wall Mounted Dinette Table w/4 Padded Chairs
Theatre Seating
Tri-Fold Hide-A-Bed Sofa
Smoke Detector, LP Alarm, Carbon Monoxide Alarm
Hardwood Drawer Boxes w/Undermount Guides
Electronics Drawer
Ultrafabrics Ultraleather Furniture
Pet Friendly Features: Pet Dishes, Screen Defender and Leash Link

Kitchen

Oversized Kitchen Pantry w/Adjustable Shelves
LED Rope Lighting in Pantry
Real Tile Backsplash
Hardwood Kitchen Light Soffit
Dishwasher Prep (310GK, 370DV, 390RK, 391DL)
Hutch with Flip-Top Hidden Storage (380FL, 382WB, 390RK)
Washer/Dryer Prep
Solid Surface Countertops
Smart Sink w/ Colander, Cutting Board, Soap Dispenser, Cup Rinser, Waterfall and 3 Spray Modes
Spice Rack

Electrical

55 Amp Converter
Under Unit LED Light Kit
Exterior Security Light
50 Amp Service w/ Detachable Power Cord
12-Volt Battery Disconnect
Recessed LED Ceiling Lighting
Interior LED Accent Lighting

HVAC

Kitchen 12-Volt High Power MaxxAir Fan with Rain Sensor
Stealth A/C System
35k BTU High Capacity Furnace
Attic Vent
High Capacity Heat Ducts

Plumbing

On Demand Water Heater
Whole House Water Filtration System
All-In-One Enclosed and Heated Utility Center
Brass Plumbing Fittings

Bedroom

Residential Style Headboard
Under Bed Storage Area
Individually Switched Reading Lights Over Bed
60" x 80" Queen Bed
Window Above Master Bed Headboard
Dresser w/Slide-Top Hidden Storage
Night Stands with USB Ports
Bedside 110-Volt Outlets (2)
Clothes Hamper

Bathroom

One-Piece Fiberglass Shower with Glass Door
Porcelain Toilet
Undermount Lav Sink
Hair Tool Accessory Drawer

Appliance

Professional Grade Stainless Steel Cooktop w/ Built-in Oven
Stainless Steel 12 Cu. Ft. 4-Door Refrigerator
GE Stove and Microwave

Electronics

Back-Up Camera Prep
Tire Linc TPMS System
Satellite/Cable Prep
Exterior Cable/Satellite Plug-In
LED Smart TV in Living Area
Rockford Fosgate Stereo Ent. System w/ HDMI and App Controls
Exterior Speakers
OmniConnect On-Board WiFi Ready

Peace of Mind Package

Exterior Cable/Satellite Plug-In
Dresser w/ Flip-Top Hidden Storage
MORryde® Pin Box
MORryde® CRE3000 Suspension System
Tow Assist ABS & Sway Mitigation System
17.5" Spare Tire (Undermount)
Power Patio Awning with Integrated LED Lighting
Sewer Hose Storage Area
Kitchen 12-Volt High Power MaxxAir Fan with Rain Sensor
Washer/Dryer Prep
Whole House Water Filtration System
Easy Clean Solid Surface Steps

Max Built Construction Package

Satellite/Cable Prep
101" Widebody Construction
Heavy Duty 8,000 lb. Axles
17.5" H- Rated Aluminum Wheels
High-Gloss Gel Coat Exterior Sidewalls
Color Matched Fender Skirt
5-Side Aluminum Cage Construction
Walk-On Roof
TPO Roof Covering w/Limited Lifetime Warranty
Slam-Latch Baggage Doors
Magnetic Entry and Baggage Door Catches
Entry Door w/Privacy Glass
Frameless Tinted Windows
Painted Gel Coat Fiberglass Front Cap
Exterior Security Light
Roof Ladder
50 Amp Service w/Detachable Power Cord
12-Volt Battery Disconnect

Residential Living Package

LED Smart TV in Living Area
Rockford Fosgate Stereo Ent. System w/ HDMI and App Controls
Exterior Speakers
Night Stands with USB Ports
Bedside 110-Volt Outlets (2)
Keyed Alike
MORryde Strut Assist Entry Steps
Stealth A/C System
Premium Roller Shades
Hardwood Window Treatments
Congoleum Flooring w/3-Year Warranty
Hallway Handrail
Recessed LED Ceiling Lighting
Interior LED Accent Lighting
Hardwood Cabinet Doors
Signature Wall Mounted Dinette Table w/4 Padded Chairs
Theatre Seating
Tri-Fold Hide-A-Bed Sofa
Smoke Detector, LP Alarm, Carbon Monoxide Alarm
Solid Surface Countertops
Smart sink w/removable cutting board, produce strainer and glass rinser

Weather-Tek Package

35k BTU High Capacity Furnace
Fully Enclosed Underbelly w/ Heated Tanks and Storage
Attic Vent
High Capacity Heat Ducts
All-In-One Enclosed and Heated Utility Center

See us for a complete list of features and available options!

All standard features and specifications are subject to change.

All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.

Due to the current environment, our features and options are subject to change due to material availability.

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Please contact us @ 928-350-2400 for availability as our inventory changes rapidly. Little Dealer Little Prices strives for accurate website information but is not responsible for misprints, typos, or errors on our website. Manufacturer or sample photos and specifications may be used in place of actual unit photos and specs. Monthly payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available. Prices exclude taxes, PDI, documentation and delivery fees, destination charges and fees. This offer expires when this information changes or the stock number is sold.

Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.

New 2026 Grand Design Solitude 390RK

390RK Floorplan

Specifications

Description

Features

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