2026 Grand Design Momentum 344M

New Toy Hauler in Duncansville, Pennsylvania, 16635

$143,295.00

Unit Specs

  • In Stock
  • New Arrival
  • Stock #E0396-25
  • Year2026
  • ManufacturerGrand Design RV
  • Make Grand Design
  • ModelMomentum
  • Floorplan344M
  • Floorplan LayoutFront Bedroom
    Patio Deck
  • Type Toy Hauler
  • ConditionNew
  • Length39' 11"
  • Width8' 5"
  • Height13' 6"
  • VIN573FM422XTBB04360
  • MSRP $168,742.00
  • Price $157,899.00
  • Sale Price $143,295.00
  • Need to know your payment? Use our RV Loan Calculator!
  • Interior ColorDusk
  • Sleeps7
  • Water Capacity (Fresh)140 gal
  • Water Capacity (Black)52 gal
  • Water Capacity (Grey)104 gal
  • Air Conditioners3
  • A/C Spec45000, BTU's
  • Slideouts3
  • Payload Capacity3380 lbs
  • Dry Weight15,620 lbs
  • Tow/Hitch Weight3734 lbs
  • # Axles2

Under Unit LED Light Kit, Bedroom A/C, 3rd A/C, Kitchen Power Fan with Rain SEnsor, Garage LED HD TV, Auxiliary Fresh Water Tank, 20 Cu. Ft. 12V Refrigerator (+ Inverter Prep, 330W Solar Panel, 50 AMP Controller, Bluetooth Module and Two (2) Dock Ports), OmniConnect - Satellite , Celluar, and WiFi Internet Prep, SafeRide RV Roadside Assistance, Upgraded H-Rated Tires w/ 17.5" Wheels (Tandem Axle), Rockford Fosgate Stage 1 Stereo- 500 Watts, Int/Ext Speakers with 10" Powered Sub, 6K Watt Generator, Gen III 3 Season Door with Sliding Windows, Heat Pump A/C, 1/2 Bath (Garage), Momentum Garage Suite Featuring P2K Bed Lift, Rear Aluminum Deck System with Rear Power Awning, Momentum Patio Chairs, Exterior Entertainment Center, Solar + Package - (1) Additional 330W Panel & 2000W Inverter), Slide Out Toppers, 8K Axle with ABS Drum Brakes

\r\nExterior Package\r\n
  • Satellite TV Prep
  • MORryde Strut Assist Entry Step
  • Aluminum Quad Entry Steps - Garage Entry
  • 7,000 lb. Axles w/Self Adjusting Brakes, Wet Bolts and Bronze Bushings
  • 17” Aluminum Wheels (120PSI Rated)
  • Cooper Tires® 17.5" All-Steel H-Rated Tires
  • Slam-Latch Baggage Doors
  • Frameless Tinted Windows
  • Exterior Security Lights
  • Power Patio Awning w/LED Lighting
  • Folding Roof Ladder
  • White Gel Coat Fiberglass Front Cap
  • 12V Battery Disconnect
  • All-In-One Exterior Utility Center
  • 50 Amp Service
  • Converter
  • Enclosed Fuel Station w/ Dual Fuel Tank
  • Partial Paint Gel Coat Fiberglass Front Cap
\r\n\r\n"}}"> Exterior Package
  • Satellite TV Prep
  • MORryde Strut Assist Entry Step
  • Aluminum Quad Entry Steps - Garage Entry
  • 7,000 lb. Axles w/Self Adjusting Brakes, Wet Bolts and Bronze Bushings
  • 17” Aluminum Wheels (120PSI Rated)
  • Cooper Tires® 17.5" All-Steel H-Rated Tires
  • Slam-Latch Baggage Doors
  • Frameless Tinted Windows
  • Exterior Security Lights
  • Power Patio Awning w/LED Lighting
  • Folding Roof Ladder
  • White Gel Coat Fiberglass Front Cap
  • 12V Battery Disconnect
  • All-In-One Exterior Utility Center
  • 50 Amp Service
  • Converter
  • Enclosed Fuel Station w/ Dual Fuel Tank
  • Partial Paint Gel Coat Fiberglass Front Cap
\r\nLuxury Interior Package\r\n
  • 49" Class LED TV in Living Area
  • Stereo Entertainment System w/Bluetooth and App Based Controls in Living Area
  • Washer/Dryer Prep
  • On Demand Water Heater
  • Roller Shade Window Coverings (Main Living Area and Bedroom)
  • Recessed LED Puck Lighting
  • Solid Surface Countertops w/ Sink Covers
  • Stainless Steel Undermount Kitchen Sink
  • Chef Inspired Range & Oven w/ Cover
  • Kitchen Pantry w/ LED Light Strip
  • Garage Control Panel
\r\n\r\n"}}"> Luxury Interior Package
  • 49" Class LED TV in Living Area
  • Stereo Entertainment System w/Bluetooth and App Based Controls in Living Area
  • Washer/Dryer Prep
  • On Demand Water Heater
  • Roller Shade Window Coverings (Main Living Area and Bedroom)
  • Recessed LED Puck Lighting
  • Solid Surface Countertops w/ Sink Covers
  • Stainless Steel Undermount Kitchen Sink
  • Chef Inspired Range & Oven w/ Cover
  • Kitchen Pantry w/ LED Light Strip
  • Garage Control Panel
\r\nGarage Package\r\n
  • 32" Class LED TV in Garage
  • Protective Diamond Plate on Garage Sidewalls
  • 2,500 lb Rated Flush-Mount Tie-Downs
  • Ram-Air Garage Vents on Both Sides
  • Tuff-Ply Gas and Oil Resistant Garage Flooring
  • FastRamp™ Rear Ramp Door
  • Triple Insulated Garage Floor
\r\n\r\n"}}"> Garage Package
  • 32" Class LED TV in Garage
  • Protective Diamond Plate on Garage Sidewalls
  • 2,500 lb Rated Flush-Mount Tie-Downs
  • Ram-Air Garage Vents on Both Sides
  • Tuff-Ply Gas and Oil Resistant Garage Flooring
  • FastRamp™ Rear Ramp Door
  • Triple Insulated Garage Floor
\r\nWeather-Tek Package\r\n
  • R-Value Equivalent (R-40 Roof / R-45 Floor / R-11 Sidewalls / R-40 Garage Floor / R-24 Slideroom Floor)
  • Fully Enclosed and Heated, Underbelly and Storage Area
  • Enclosed and Heated Low Point Drains
  • Engineered Underbelly Airflow Heat Paths
  • Stealth AC System w/ Insulated A/C Ducts
  • Attic Vent
  • Plumbing Line Insulation Barrier
\r\n\r\n"}}"> Weather-Tek Package
  • R-Value Equivalent (R-40 Roof / R-45 Floor / R-11 Sidewalls / R-40 Garage Floor / R-24 Slideroom Floor)
  • Fully Enclosed and Heated, Underbelly and Storage Area
  • Enclosed and Heated Low Point Drains
  • Engineered Underbelly Airflow Heat Paths
  • Stealth AC System w/ Insulated A/C Ducts
  • Attic Vent
  • Plumbing Line Insulation Barrier


View a video of this 2026 Grand Design Momentum 344M RV on YouTube!

2026 Grand Design Momentum 344M Features


  • Appliances
    Microwave, Oven, Refrigerator, Stove Top Burner, Water Heater
  • Electrical
    Air Conditioning, Auxiliary Battery
  • Equipment
    CO Detector, LP Detector, Smoke Detector, TV
  • Exterior
    Awning, Exterior Speakers, External Shower, Ladder, Leveling Jacks, Power Roof Vent, Skylight, Slideout, Spare Tire Kit
  • Interior/Furnishings
    Bunk Beds, Central Vacuum, Fireplace, Medicine Cabinet, Queen Bed, Roof Vents, Shower, Toilet
  • Horse / Livestock / LQ / Tack
    Insulated

2026 Grand Design Momentum 344M Literature


2026 Momentum Brochure PDF 2026 Momentum Brochure 1
Seller Info

Ansley RV

1280 Route 764
Duncansville, PA 16635

Member Since 1997

See 425 Reviews

Unit Specs

  • In Stock
  • New Arrival
  • Stock #E0396-25
  • Year2026
  • ManufacturerGrand Design RV
  • Make Grand Design
  • ModelMomentum
  • Floorplan344M
  • Floorplan LayoutFront Bedroom
    Patio Deck
  • Type Toy Hauler
  • ConditionNew
  • Length39' 11"
  • Width8' 5"
  • Height13' 6"
  • VIN573FM422XTBB04360
  • MSRP $168,742.00
  • Price $157,899.00
  • Sale Price $143,295.00
  • Need to know your payment? Use our RV Loan Calculator!
  • Interior ColorDusk
  • Sleeps7
  • Water Capacity (Fresh)140 gal
  • Water Capacity (Black)52 gal
  • Water Capacity (Grey)104 gal
  • Air Conditioners3
  • A/C Spec45000, BTU's
  • Slideouts3
  • Payload Capacity3380 lbs
  • Dry Weight15,620 lbs
  • Tow/Hitch Weight3734 lbs
  • # Axles2

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 344M Offered for sale by Ansley RV
Ansley RV
Ansley RV

1280 Route 764
Duncansville, PA 16635

Phone: Click to Call

campground and travel trailer

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2026 Grand Design Momentum 344M Gallery

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New 2026 Grand Design Momentum 344M available in Duncansville, Pennsylvania
Floorplan of 2026 Grand Design Momentum 344M
2026 Momentum 344M by Grand Design from Ansley RV in Duncansville, Pennsylvania
New 2026 Grand Design Momentum 344M available in Duncansville, Pennsylvania