{"@context":"https://schema.org","@type":"Product","name":"3 Grand Design Momentum M-Class RVs for sale","offers":{"@type":"AggregateOffer","offerCount":3,"lowPrice":"127179.00","highPrice":"150179.00","priceCurrency":"USD","offers":[{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-m-class-399m/32fa582f-4a12-11f1-adcf-02f5bff6b341/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM M-CLASS 399M","description":"2026 GRAND DESIGN MOMENTUM M CLASS 399M, Camping World ClearPrice - No Hidden Fees. No Surprises.

The price listed on this unit includes freight, vehicle prep, and documentation fee.

This Fifth-Wheel Toy Hauler sleeps 6 people and is available at Camping World in COUNCIL BLUFFS, IA.

Specs: Length: 44.83' | Weight: 19170.0 lbs | Slide Outs: 3 | Sleep Number: 6 | Electrical Service: 50 amp | Exterior Height: 13.50' | Fresh Water Tank: 140.0 gal | Black Water Tank: 52.0 gal

Also Includes: * KING BED UPGRADE * GARAGE PKG * A/C - 3RD * MORRYDE 7K SUSPENSION - TRIPLE AXLE * TV * A/C * 6.0K GENERATOR * 3RD A/C PREP * PATIO CHAIRS * AUXILIARY FRESH WATER TANK * GARAGE SUITE * RVIA * WEATHER-TEK INSULATION PKG * ROCKFORD FOSGATE * OMNICONNECT * REAR ALUMINUM DECK * SOLAR+ PKG - ONE 330W PANEL * FAN - KITCHEN * UPGRADED H-RATED TIRES (TRIPLE AXLE) * UNDER UNIT LED LIGHT KIT * 12V 20 CU. FT. REFER * LUXURY INTERIOR PKG * ROADSIDE ASSISTANCE * 3 SEASONS PATIO DOOR - GEN III * INTERIOR - ARTISAN * EXTERIOR PKG * WINTERIZATION * A/C W/HEAT PUMP","itemCondition":"Used","priceCurrency":"USD","price":"150179.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-m-class-351m/b6981369-1edb-11f1-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM M-CLASS 351M","description":"2026 GRAND DESIGN MOMENTUM M CLASS 351MS, Camping World ClearPrice - No Hidden Fees. No Surprises.

The price listed on this unit includes freight, vehicle prep, and documentation fee.

This Fifth-Wheel Toy Hauler sleeps 7 people and is available at Camping World in COUNCIL BLUFFS, IA.

Specs: Length: 40.5' | Weight: 15760.0 lbs | Slide Outs: 3 | Sleep Number: 7 | Electrical Service: 50 amp | Exterior Height: 13.50' | Fresh Water Tank: 140.0 gal | Black Water Tank: 104.0 gal

Also Includes: * GARAGE SUITE * RVIA * GARAGE PKG * WEATHER-TEK INSULATION PKG * PATIO CHAIRS * A/C W/HEAT PUMP * ROCKFORD FOSGATE * TV * LUXURY INTERIOR PKG * SOLAR+ PKG - ONE 330W PANEL * INTERIOR - ARTISAN * UNDER UNIT LED LIGHT KIT * A/C * REAR ALUMINUM DECK * AUXILIARY FRESH WATER TANK * EXTERIOR ENTERTAINMENT CENTER * EXTERIOR PKG * 12V 20 CU. FT. REFER * 3 SEASONS PATIO DOOR - GEN III * KING BED UPGRADE * MORRYDE 8K SUSPENSION - TANDEM AXLE * A/C - 3RD * ROADSIDE ASSISTANCE * OMNICONNECT * 3RD A/C PREP * WINTERIZATION * 6.0K GENERATOR * FAN - KITCHEN * UPGRADED H-RATED TIRES (TANDEM AXLE)","itemCondition":"Used","priceCurrency":"USD","price":"133179.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-m-class-344m/470d561d-dd9f-11f0-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM M-CLASS 344M","description":"2026 GRAND DESIGN MOMENTUM M CLASS 344M, Camping World ClearPrice - No Hidden Fees. No Surprises.

The price listed on this unit includes freight, vehicle prep, and documentation fee.

This Fifth-Wheel Toy Hauler sleeps 7 people and is available at Camping World in COUNCIL BLUFFS, IA.

Specs: Length: 39.92' | Weight: 15910.0 lbs | Slide Outs: 3 | Sleep Number: 7 | Electrical Service: 50 amp | Exterior Height: 13.50' | Fresh Water Tank: 140.0 gal | Black Water Tank: 52.0 gal

Also Includes: * EXTERIOR PKG * AUXILIARY FRESH WATER TANK * 12V 20 CU. FT. REFER * OMNICONNECT * ROADSIDE ASSISTANCE * RVIA * UPGRADED H-RATED TIRES (TANDEM AXLE) * ROCKFORD FOSGATE * 6.0K GENERATOR * 3 SEASONS PATIO DOOR - GEN III * A/C - 3RD * GARAGE PKG * A/C W/HEAT PUMP * 1/2 BATH * GARAGE SUITE * REAR ALUMINUM DECK * PATIO CHAIRS * EXTERIOR ENTERTAINMENT CENTER * SOLAR+ PKG - ONE 330W PANEL * MORRYDE 8K SUSPENSION - TANDEM AXLE * LUXURY INTERIOR PKG * WEATHER-TEK INSULATION PKG * UNDER UNIT LED LIGHT KIT * A/C * 3RD A/C PREP * FAN - KITCHEN * TV","itemCondition":"Used","priceCurrency":"USD","price":"127179.00"}}]}}

Camping World (Council Bluffs, IA)

Grand Design Momentum M-Class RVs for sale