SOLD USED 2019 Grand Design Solitude 374THR

What are the key features and floor plan of the 2019 Grand Design Solitude 374THR?
What are the dimensions, weights, and tank capacities for the 2019 Grand Design Solitude 374THR?
What appliances and utilities are typically included in the 2019 Grand Design Solitude 374THR?
What are the construction and exterior features of the 2019 Grand Design Solitude 374THR?
What are the interior amenities and design elements of the 2019 Grand Design Solitude 374THR?
2019 Grand Design Solitude 374THR specs
Grand Design Solitude 374THR features
Solitude 374THR weight and dimensions
Used 2019 Grand Design Solitude 374THR for sale
374THR floor plan
Grand Design Solitude fifth wheel toy hauler reviews 2019
The 2019 Grand Design Solitude 374TH (often listed as 374THR or TH) is a premier luxury fifth wheel toy hauler that pushes the boundaries of residential comfort and versatile cargo capabilities. Built by Grand Design RV, a brand highly acclaimed for its quality construction and customer-focused design, the 374TH combines an opulent living space with a unique below-floor garage, making it ideal for full-time RV living or extensive trips with all your favorite powersports toys.

If you're searching for a late-model used toy hauler that boasts an innovative garage concept, high-end residential amenities, and robust systems for off-grid camping, the 2019 Grand Design Solitude 374TH is an outstanding choice in the pre-owned RV market.

2019 Grand Design Solitude 374TH Specifications: Your Ultimate Adventure Platform

Overview & Key Features:

• Unique Below-Floor Garage (374TH): The defining feature of the 374TH floor plan is its innovative 9 ft 3 in garage located below the master bedroom, accessed by a ramp. This design allows for a seamless, residential-style living area without a visible garage door or steps in the main coach. The power master bed lift (mandatory) helps access the garage space.
• Spacious Front Living Area: Features a large front living area (often with double tri-fold hide-a-bed sofas and optional power reclining theater seating) and a fireplace.
• Five Slide-Out Design: Equipped with an impressive five slide-outs, dramatically expanding the interior footprint to create an incredibly open, spacious, and residential feel throughout the living room, kitchen, and master bedroom. This maximizes fifth wheel interior space.
• Gourmet Kitchen with Island: A well-appointed central kitchen includes a functional kitchen island for extra counter space, an oversized pantry, and premium appliances, enhancing your RV cooking experience.
• Master Suite with Queen Bed (Power Lift): The mid-coach master bedroom features a 60" x 80" queen bed with a power lift (mandatory), which raises the bed for easier access to the garage below.
• Outdoor Kitchen & TV: Many units come with an outside kitchen and TV, perfect for campsite entertaining.
• Four-Season Protection: Grand Design's reputation for quality includes advanced insulation and heating systems for comfortable extended-season RVing (Weather-Tek Package).

Dimensions & Weights:

• Exterior Length: Approximately 41 ft 3 in. This is a substantial large fifth wheel toy hauler.
• Exterior Width: 8 ft 5 in (101 inches). This wide-body construction provides even more interior space.
• Exterior Height: 13 ft 5 in.
• Hitch Weight: Approximately 3,200 lbs.
• Dry Weight (UVW): Approximately 15,500 lbs.
• Cargo Carrying Capacity (CCC): Approximately 4,500 lbs (generous for toys and gear, calculated as GVWR - UVW).
• GVWR (Gross Vehicle Weight Rating): 20,000 lbs.
• Axle Count: 2 axles (often heavy-duty 7,000 lb axles, providing robust support for cargo).
• Tire Size: 16" heavy-duty G-Rated Tires with NitroFill™ (mandatory for safety and durability).

Tank Capacities: Designed for Extended Adventure

• Fresh Water Capacity: 117 gallons (exceptionally generous for boondocking).
• Grey Water Capacity: 100 gallons (large capacity for extensive use).
• Black Water Capacity: 50 gallons.
• Fuel Capacity: 60 lbs LP (14.2 gallons). The garage is designed for toys, but does not have a dedicated fuel tank/station for gasoline.
• Water Heater Type: 12-gallon Gas/Electric Water Heater (some units may have an optional Tankless On-Demand Water Heater).

Appliances & Utilities: High-End Comforts with RV Agility

• Refrigerator: 18 cu ft Stainless Steel 4-Door Refrigerator (standard). Optional Residential Stainless Steel French Door Refrigerator.
• Cooking: 3-burner cooktop. Convection Microwave.
• Furnace BTU: 40,000 BTU High Output Furnace (part of Weather-Tek Package).
• AC BTU: Total 30,000 BTU cooling from Dual 15,000 BTU A/C units (Stealth AC System with Race-Track Ducting for quiet operation and 23% more airflow). Optional 3rd A/C for maximum cooling.
• Electrical Service: 50 Amp service with detachable power cord.
• Generator Prep: Optional Generator Prep. Optional Onan 5.5kw LP Generator.
• Awnings: Two power awnings with integrated LED lighting (14' 5" each).
• Entertainment: Large LED TV in Living Area (often telescoping). LED TV in Master Bedroom. Exterior LED TV. HDMI Stereo/CD/DVD Entertainment System with App Controls. Exterior Speakers. Fireplace with Electric Heater (mandatory).
• Washer/Dryer Prep: Standard prep for stackable washer/dryer units.
• Leveling System: 6-Point Hydraulic Leveling System (mandatory for quick, effortless, and stable setup).

Construction & Exterior: Grand Design's Renowned Quality

• Construction: 101" Wide-Body Construction. Exclusive SuperChassis with wider rail placement. Heavy Duty 7,000 lb. Axles. 5-Side Aluminum Cage Construction (sidewalls, rear wall, slideroom endwalls & roof). Fully Laminated Walls (R-11 foam insulation). Walk-On Roof with TPO Roof Covering (12-Year Warranty). Painted Gel Coat Fiberglass Front Cap with windshield.
• Insulation: Maximum Insulation with Thermal Roof Design (R-40 Fiberglass + Radiant Foil), Triple Insulated Main Floor (R-45), Insulated Baggage Doors. Fully Enclosed Underbelly with Heated Tanks and Storage (Weather-Tek Package).
• Towing & Suspension:
  • MORryde® CRE3000 Suspension (or Equa-Flex© Suspension).
  • Trail-Air® Rota-Flex® Pin Box (reduces chucking for a smoother tow).
  • Self-Adjusting Brakes.
  • Back-Up Camera Prep.
  • 6-Point Hydraulic Leveling System (mandatory).
  • SolidStep® Quad Entry Steps with Strut Assist.
• Storage: Slam-Latch Baggage Doors with Magnetic Catches.
• Exterior Features: Exterior Security Light. Roof Ladder. Exterior Cable/Satellite Plug-In. Pull-Out Ottoman at Bed Base (N/A 374TH).

Interior Features: Residential Comfort and Smart Design

• Flooring: Quality Carpet/Vinyl Flooring (seamless vinyl in high-traffic areas).
• Cabinetry: Hardwood Cabinetry. Solid Surface Countertops & Sink Covers. Stainless Steel Undermount Kitchen Sink. Hardwood Kitchen Light Soffit.
• Living Area: Double Tri-Fold Hide-A-Bed Sofas. Optional Power Reclining Theatre Seating w/Swivel Tables (includes LED Lighting, Heat and Massage). Roller Shade Window Coverings. Hardwood Window Treatments.
• Kitchen: Kitchen Island with oversized pantry. Professional Grade Stainless Steel Cooktop w/ Built-in Oven. Real Tile Backsplash. Residential Kitchen Faucet with Pullout Sprayer. Dishwasher Prep (on some models).
• Bedroom: Queen Bed (Power Bed Lift Mandatory for garage access). Residential Style Headboard. Under Bed Storage Area. Individually Switched Reading Lights Over Bed. Pull-Out Ottoman at Bed Base (N/A 374TH, this feature might vary).
• Bathroom: One-Piece Fiberglass Shower with Glass Door and Shower w/Seat. Porcelain Toilet. Undermount Lav Sink.
• Convenience: All-in-One Enclosed and Heated Utility Center. Keyed Alike (One Key For All Entry and Baggage Doors). 12-Volt Battery Disconnect. Easy Clean Solid Surface Steps. Under Step Shoe Storage. Pet Dish Drawer (on some models).