2026 Grand Design Momentum G-Class 31G - T136211
For Sale in San Marcos, CA.

Price: $100,658

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  • PRIMARY INFORMATION

  • Stock #T136211
  • Year2026
  • ManufacturerGrand Design RV
  • MakeGrand Design
  • ModelMomentum G-Class
  • Floorplan31G
  • TypeToy Hauler
  • ConditionNew
  • Length35' 0"
  • VIN573TM3621TBB05064
  • Price$100,658.00
  • Sale Price$100,658.00

  • SPECS

  • Sleeps4
  • Water Capacity (Fresh)90 gal
  • Water Capacity (Black)76 gal
  • Water Capacity (Grey)37 gal
  • GVWR13,000 lbs
  • Slideouts2
  • Tow/Hitch Weight1,572 lbs
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Description

Grand Design Momentum G-Class toy hauler 31G highlights:

  • Bath and a Half
  • Dual Entry
  • Theater Seating
  • 18' Power Awning with LED Lights
  • 13' Separate Garage
  • Universal Docking Station

 

Head out to find new trails in this Momentum G-Class toy hauler travel trailer! Once you remove your dirt bikes from the 13' separate garage, fill them up using the 30-gallon fuel station and start having fun right away! The table with Happi-Jac sofas will allow those who stayed back a place to play cards, or they can head to the main living area to relax on the slide out theater seating. There is also an optional top bed above the sofa if you need additional sleeping space. The front corner master suite includes a private entrance into the dual-entry full bath, and your guests will appreciate the half bath in the garage!

 

Are you looking for adventure and fun? The Momentum G-Class toy hauler by Grand Design will help you find it! You can explore during any season you choose with the Insulation Package that includes a heated and enclosed underbelly with suspended tanks, a high-capacity furnace, a moisture barrier floor enclosure, and cabinet-mounted heat ducts. Each model includes a high capacity water pump, a dovetail rear end, and 2,500-LB tie-downs anchored into the chassis. Throughout the Momentum G-Class interior, you'll enjoy many comfortable features like large panoramic windows, a shower skylight, USB chargers in the bedroom, and residential cabinetry.

  • Bath and a Half
  • Two Entry/Exit Doors
Blue Compass RV San Marcos

251 Travelers Way
San Marcos, California


Toll-Free: 800-961-4464

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Documents


2026 Grand Design Momentum G-Class Brochure 1
Features

Exterior

  • Slideout

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Disclaimer

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