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2026 GRAND DESIGN MOMENTUM G-CLASS 320G

Lake Dallas, TXDealerShowroom
Rv TypeToy Hauler
Length36 ft
Fuel TypeNONE
Mileage-

Description

2026 Grand Design Momentum G-Class 320G, Grand Design Momentum G-Class 320G Fifth Wheel: 2026 Towable RV with Bath & Half, Front Bedroom
Discover luxury on the road with the Grand Design Momentum G-Class 320G, a high-end towable RV designed for comfort, versatility, and extended trips. This new 2026 fifth wheel blends premium living spaces with practical toy-hauler features, making it ideal for families and adventurous couples seeking a reliable recreational vehicle for weekend getaways or cross-country explorations.
Overview
The Momentum G-Class 320G delivers three expansive slideouts, a Bath & Half floor plan, and dual entry doors for convenient access. Built as a rear-ramp toy hauler with a spacious interior, it accommodates up to five sleepers and offers a refined living area featuring theater seating, a cozy fireplace, and abundant storage. From the chef-friendly kitchen to the comfortable bedroom, this RV is engineered to elevate every voyage while preserving the rugged practicality expected of a high-quality travel trailer.
Key specifications
  • Classification: Towable RV / Fifth Wheel
  • Brand/Model: Grand Design Momentum G-Class 320G
  • Year: 2026; Length: 36 feet 3 inches
  • Width: 8 feet 5 inches; Height: 13 feet 5 inches
  • GVWR: 16,400 pounds; Hitch Weight: 2,300 pounds
  • Slides: 3; Sleeps: 5
  • Fresh Water: 98 gallons; Grey Water: 52 gallons; Black Water: 104 gallons
  • Exterior: Awning, Detachable power cord, Pass-through storage, Rear ramp door
  • Interior: Fireplace, Theater seating, Queen bed, Wardrobe(s), Pantry, Overhead cabinetry, Medicine cabinet
  • Conveniences: Day/Night shades, Water heater, Air conditioning, LP detector, CO detector, Smoke detector, Fire extinguisher
  • Appliances: Microwave, Oven, Refrigerator, Stove top burner
  • Connectivity and prep: Washer/Dryer prep
Floor plan & living space
The 320G floor plan showcases a Front Bedroom with a Queen bed and ample wardrobes, a Mid Kitchen with generous countertop space and pantry storage, and a Bath & Half layout for added convenience. The versatile rear ramp door confirms its capability as a toy hauler, while the three expansive slideouts create a bright, open living area. The removable table and theater seating provide flexible dining and entertaining options, complemented by a cozy fireplace for chilly evenings.
Outdoor storage & convenience
  • Spacious Pass-Thru Storage for gear and camping essentials
  • Rear Ramp Door for easy loading of toys or oversized cargo
  • Two E
RV details
Type
Toy Hauler
Condition
New
Length
36 ft
GVWR
16,400 lbs
Odometer
0 mi
Slide-outs
3
Sleeping capacity
5
Water capacity
98 gal
Floor plan
MOMENTUM G-CLASS
Fuel type
NONE
Dealer stock ID
15002