New 2026 Grand Design Momentum G-Class 320G Toy Hauler Fifth Wheel
Experience the thrill of adventure with the Grand Design Momentum G-Class 320G, featuring an 11' separate garage for your gear and a cozy fireplace for relaxing after the ride.
Grand Design Momentum G-Class 320G Toy Hauler – Built for Adventure and Comfort
Key Features:
- 11' Separate Garage – Perfect for storing ATVs, dirt bikes, or other outdoor gear.
- Bath and a Half – Enjoy the convenience of two bathrooms, ideal for families or guests.
- Loft Bed – Extra sleeping space for kids or visitors.
- Cozy Fireplace – Relax indoors after a day of adventure.
- Private Front Bedroom – A quiet retreat with ample storage.
- Onboard Fuel Station – Keep your toys ready to ride anytime.
Ready for the Ride of Your Life?
The Momentum G-Class 320G by Grand Design is your ultimate companion for off-road adventures and comfortable living. Unload your gear from the spacious 11' garage, hit the trails, and return to a luxurious interior designed for relaxation and convenience.
This toy hauler features a convertible rear ramp patio, dual entry doors, and a loft bed for added versatility. Whether you're hosting friends or enjoying a quiet evening, the exterior speakers and theater seating create the perfect atmosphere. The full kitchen and fireplace make it feel like home, while the private bedroom offers a peaceful escape.
Built for All Seasons and All Terrains
With the Insulation Package, including a heated and enclosed underbelly, high-capacity furnace, and moisture barrier floor enclosure, the Momentum G-Class is ready for year-round travel. The fuel station with interior/exterior gauges and 2,500-lb tie-downs ensures your gear stays secure and ready to go.
Inside, enjoy panoramic windows, a shower skylight, USB charging ports, and residential-style cabinetry—all designed to enhance your comfort and convenience.
This price reflects the manufacturer's minimum advertised pricing policy. Contact us today for your exclusive, personalized quote—our best deals are just a conversation away!
Anne was an excellent salesperson. She took her time to show us and help us over several months. Always gracious and considerate until we made a decision. We got a fair trade and a great deal.
Much in contrast to an unnamed out of town place where we were under intense pressure to buy the moment we stepped inside.
The rest of the staff were equally helpful. Financing was easy and straightforward. - Joe
You Save: $16,101
Sale Price: $113,895
Stock# 105023
| Sleeps | 5 |
| Slides | 3 |
| Length | 36 ft 3 in |
| Ext Width | 8 ft 5 in |
| Ext Height | 13 ft 6 in |
| Int Height | 8 ft 7 in |
| Hitch Weight | 2300 lbs |
| GVWR | 16400 lbs |
| Dry Weight | 12400 lbs |
| Fresh Water Capacity | 98 gals |
| Grey Water Capacity | 52 gals |
| Black Water Capacity | 104 gals |
| Tire Size | 17.5" |
| Furnace BTU | 35000 btu |
| Fuel Capacity | 30 gals |
| Available Beds | Queen |
| Refrigerator Type | Stainless Steel |
| Refrigerator Size | 15 cu ft |
| Cooktop Burners | 3 |
| Shower Size | 48" x 30" |
| Number of Awnings | 1 |
| Axle Weight | 8000 lbs |
| Garage Size | 11 ft |
| LP Tank Capacity | 30 lbs |
| Water Heater Type | Tankless |
| AC BTU | 30000 btu |
| TV Info | LR 40" LED Smart TV |
| Awning Info | 18' w/LED Accent Lighting |
| Axle Count | 2 |
| Washer/Dryer Available | Yes |
| Number of LP Tanks | 2 |
| Shower Type | Walk-In Shower |
| Electrical Service | 50 amp |
| VIN | 573FM3822TBB04306 |
Momentum G-Class 320G Reviews
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