2026 Grand Design Momentum 395MT

New Toy Hauler in Sanger, Texas, 76266

$159,995.00
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New 2026 Grand Design Momentum 395MT available in Sanger, Texas
2026 Grand Design Momentum 395MT - New Toy Hauler For Sale by McClain's Longhorn RV in Sanger, Texas features Oven, TV, Air Conditioning, Pantry, Slideout
2026 Momentum 395MT by Grand Design from McClain's Longhorn RV in Sanger, Texas
New 2026 Grand Design Momentum 395MT available in Sanger, Texas

Unit Specs

  • Stock #15544
  • Year2026
  • ManufacturerGrand Design RV
  • Make Grand Design
  • ModelMomentum
  • Floorplan395MT
  • Floorplan LayoutFront Bath
    Front Bedroom
    Mid Kitchen
    Mid Living Area
    Rear Bath
    Rear Bedroom
  • Type Toy Hauler
  • Secondary Type Fifth Wheel
  • ConditionNew
  • Length46' 4"
  • Width8' 5"
  • Height13' 6"
  • VIN573FM4836TBB04954
  • MSRP $192,067.00
  • Sale Price $159,995.00
  • Need to know your payment? Use our RV Loan Calculator!
  • Sleeps7
  • Water Capacity (Fresh)140 gal
  • Water Capacity (Black)52 gal
  • Water Capacity (Grey)104 gal
  • GVWR23,500 lbs
  • UVW19,100 lbs
  • Payload Capacity23500 lbs

2026 Grand Design Momentum 395MT Toy Hauler — Premium Towable RV for Adventure-Ready Travel

Discover the 2026 Grand Design Momentum 395MT, a premier towable RV designed for families and outdoor enthusiasts who demand comfort, cargo capacity, and dependable performance in a recreational vehicle. This new Momentum toy hauler blends luxury living with practical gear for unforgettable getaways, offering a flexible floorplan that adapts to both full-time stays and weekend trips.

Key specifications at a glance

  • Brand/model: Grand Design Momentum 395MT Toy Hauler
  • Type: Towable RV / travel trailer
  • Year: 2026 • Condition: New • Stock: 15544
  • Length: 46 feet 4 inches
  • Width: 8 feet 5 inches
  • Height: 13 feet 6 inches
  • GVWR: 23,500 lbs • Payload capacity: 23,500 lbs
  • Sleeps: 7
  • Water capacity: Fresh 140 gallons • Grey 104 gallons • Black 52 gallons
  • Floorplan types available: Front Bath, Front Bedroom, Mid Kitchen, Mid Living Area, Rear Bath, Rear Bedroom
  • Hitch and leveling jacks included • Slideout feature
  • Interior amenities: Dinette, Medicine cabinet, Pantry, Shower, Toilet

Interior features and living space

The Momentum 395MT prioritizes comfort with a well-equipped kitchen that includes a microwave, oven, refrigerator, stove, and a dependable water heater, ensuring you can prepare meals on the go. Climate control is supported by an air conditioning system, while safety is enhanced by a full suite of detectors and alarms, including CO, LP, and smoke detectors, along with a fire extinguisher. Entertainment and convenience are covered with a stereo system and a TV, creating a home-away-from-home atmosphere for family nights on the road.

Floorplan highlights

  • Mid Kitchen and Mid Living Area for easy social flow and kitchen access during travel
  • Rear Bath and Rear Bedroom offering added privacy for guests and family members
  • Front Bath and Front Bedroom layouts available in the broader Momentum lineup for flexible configurations

Why choose the Momentum 395MT

  • Reliable, spacious travel trailer designed for adventure-seeking families and off-grid excursions
  • Generous fresh water capacity paired with ample grey and black water storage for extended trips
  • Well-equipped kitchen, ample sleeping capacity for up to seven, and multiple slideouts to maximize living space
  • High-quality Grand Design construction backed by a trusted warranty and strong resale value
  • Ideal for recreational vehicle enthusiasts who need versatile space for gear, guests, and daily living


View a video of this 2026 Grand Design Momentum 395MT RV on YouTube!

2026 Grand Design Momentum 395MT Features


  • Appliances
    Microwave, Oven, Refrigerator, Stove, Water Heater
  • Electrical
    Air Conditioning
  • Equipment
    CO Detector, Fire Extinguisher, LP Detector, Smoke Detector, Stereo System, TV
  • Exterior
    Hitch, Leveling Jacks, Slideout
  • Interior/Furnishings
    Dinette, Medicine Cabinet, Pantry, Shower, Toilet

2026 Grand Design Momentum 395MT Literature


Text Seller
Seller Info

McClain's Longhorn RV

13037 I 35 E
Sanger, TX 76266

Member Since 2019

See 1277 Reviews

Unit Specs

  • Stock #15544
  • Year2026
  • ManufacturerGrand Design RV
  • Make Grand Design
  • ModelMomentum
  • Floorplan395MT
  • Floorplan LayoutFront Bath
    Front Bedroom
    Mid Kitchen
    Mid Living Area
    Rear Bath
    Rear Bedroom
  • Type Toy Hauler
  • Secondary Type Fifth Wheel
  • ConditionNew
  • Length46' 4"
  • Width8' 5"
  • Height13' 6"
  • VIN573FM4836TBB04954
  • MSRP $192,067.00
  • Sale Price $159,995.00
  • Need to know your payment? Use our RV Loan Calculator!
  • Sleeps7
  • Water Capacity (Fresh)140 gal
  • Water Capacity (Black)52 gal
  • Water Capacity (Grey)104 gal
  • GVWR23,500 lbs
  • UVW19,100 lbs
  • Payload Capacity23500 lbs

Estimated Payment-

Interest Rate % *(W.A.C.)
Term Years
Down Payment $
*W.A.C. = With approved credit

Email Seller

Request More Info on this 2026 Grand Design Momentum 395MT Offered for sale by McClain's Longhorn RV
McClain's Longhorn RV
McClain's Longhorn RV

13037 I 35 E
Sanger, TX 76266

Phone: Click to Call

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2026 Grand Design Momentum 395MT Gallery

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New 2026 Grand Design Momentum 395MT available in Sanger, Texas
2026 Grand Design Momentum 395MT - New Toy Hauler For Sale by McClain's Longhorn RV in Sanger, Texas features Oven, TV, Air Conditioning, Pantry, Slideout
2026 Momentum 395MT by Grand Design from McClain's Longhorn RV in Sanger, Texas
New 2026 Grand Design Momentum 395MT available in Sanger, Texas