New 2026 Grand Design Momentum M-Class 344M Toy Hauler Fifth Wheel
This Unit Includes $42,680 in Options Featuring a Fireplace; Kitchen Pantry; Dual Opposing Slides; Two Power Awnings; 11' Separate Garage!
Grand Design Momentum M-Class toy hauler 344M highlights:
- Dual Opposing Slides
- Two Power Awnings
- 11' Separate Garage
- Fireplace
- Kitchen Pantry
2026 Grand Design Momentum M-Class 344M – Go Bigger, Camp Smarter, Haul It All!
Take your adventures to the next level with the 2026 Grand Design Momentum M-Class 344M—a luxury fifth wheel toy hauler built for thrill-seekers who want comfort, cargo space, and cutting-edge features in one rugged, refined package.
Key Highlights:
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11' Separate Garage – Haul your toys, gear, or convert into a guest room, office, or patio
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Spacious Living Area – Dual slide-outs, recliners, entertainment center & electric fireplace
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Chef-Ready Kitchen – Residential fridge, solid surface counters, oven, microwave & pantry
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Private Master Suite – Queen (or optional King), large wardrobe & direct bathroom access
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Large Bathroom – Full-size shower with skylight, porcelain toilet & ample storage
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Outdoor Living – Ramp door patio system, optional rear awning, fuel station & outdoor speakers
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Technology-Packed – Compass Connect app, generator prep, solar prep, and premium insulation
This toy hauler is built for four-season camping and full-time living, with Grand Design’s unmatched build quality, luxury finishes, and rugged features that let you go off-grid without giving up comfort.
Why Buy From Campers Inn RV?
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Family-Owned Since 1966 – Decades of trusted RV expertise
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Nationwide Locations – Service & support wherever your travels take you
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No Hidden Fees – Honest, upfront pricing every time
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Friendly, Knowledgeable Staff – We help match you with the right RV for your lifestyle
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Full-Service Dealership – Financing, trade-ins, maintenance & more—all in one place
Adventure. Comfort. Power. The 2026 Momentum 344M has it all—so why wait?
Contact Campers Inn RV today to schedule a walk-through or get pre-approved for financing. This toy hauler won’t sit still for long!
*Please note: Pricing shown is the manufacturer’s lowest allowed advertised price. Contact us now to receive your unbeatable, personalized quote!
They did a great job fixing my motor problem on my Bayliner, the boat tech was very knowledgeable and nice. - Dan
You Save: $17,862
Sale Price: $147,995
Stock# 108013
Interior Color: DUSK
| Sleeps | 5 |
| Slides | 3 |
| Length | 39 ft 11 in |
| Ext Width | 8 ft 5 in |
| Ext Height | 13 ft 6 in |
| Int Height | 8 ft 5 in |
| Interior Color | DUSK |
| Hitch Weight | 3300 lbs |
| GVWR | 19000 lbs |
| Dry Weight | 15138 lbs |
| Fresh Water Capacity | 140 gals |
| Grey Water Capacity | 104 gals |
| Black Water Capacity | 52 gals |
| Tire Size | ST215/75R17.5 LRH |
| Furnace BTU | 35000 btu |
| Fuel Capacity | 60 gals |
| Available Beds | Queen |
| Refrigerator Type | Stainless Steel |
| Refrigerator Size | 20 cu ft |
| Cooktop Burners | 3 |
| Shower Size | 30" x 48" |
| Number of Awnings | 2 |
| Garage Size | 11 ft |
| LP Tank Capacity | 30 lbs |
| Water Heater Type | Tankless |
| AC BTU | 30000 btu |
| TV Info | LED TV; LR 49", Garage 32" |
| Awning Info | 10' and 18' Power with LED Lights |
| Axle Count | 3 |
| Washer/Dryer Available | Yes |
| Number of LP Tanks | 2 |
| Shower Type | Shower w/Seat |
| Electrical Service | 50 amp |
| VIN | 573FM4220TBB04366 |
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