{"@context":"https://schema.org","@type":"Product","name":"3 Grand Design Momentum M-Class RVs for sale","offers":{"@type":"AggregateOffer","offerCount":3,"lowPrice":"131759.00","highPrice":"152314.00","priceCurrency":"USD","offers":[{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-m-class-399m/5be804d9-2393-11f1-beaa-02c8259c7411/","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 Hillsboro, OR.

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: * OMNICONNECT * PATIO CHAIRS * A/C - 3RD * LUXURY INTERIOR PKG * GARAGE PKG * UNDER UNIT LED LIGHT KIT * WEATHER-TEK INSULATION PKG * EXTERIOR PKG * AUXILIARY FRESH WATER TANK * KING BED UPGRADE * A/C W/HEAT PUMP * SOLAR+ PKG - ONE 330W PANEL * A/C * FAN - KITCHEN * REAR ALUMINUM DECK * RVIA * TV * 3RD A/C PREP * INTERIOR - ARTISAN * ROCKFORD FOSGATE * 7K AXLES W/ABS DRUM BRAKES * GARAGE SUITE * 12V 20 CU. FT. REFER * UPGRADED H-RATED TIRES (TRIPLE AXLE) * ROADSIDE ASSISTANCE * 6.0K GENERATOR * 3 SEASONS PATIO DOOR - GEN III","itemCondition":"Used","priceCurrency":"USD","price":"152314.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-m-class-351m/c0168121-840c-11f0-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 Hillsboro, OR.

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: * 6.0K GENERATOR * 3RD A/C PREP * AUXILIARY FRESH WATER TANK * TV * OMNICONNECT * REAR ALUMINUM DECK * A/C * WEATHER-TEK INSULATION PKG * ROADSIDE ASSISTANCE * FAN - KITCHEN * ROCKFORD FOSGATE * UPGRADED COOPER H-RATED TIRES * 3 SEASONS PATIO DOOR - GEN III * SOLAR+ PKG - ONE 330W PANEL * GARAGE PKG * A/C W/HEAT PUMP * 12V 20 CU. FT. REFER * EXTERIOR ENTERTAINMENT CENTER * 8K AXLES W/ ABS BRAKES * GARAGE SUITE * EXTERIOR PKG * LUXURY INTERIOR PKG * PATIO CHAIRS * RVIA * KING BED UPGRADE * UNDER UNIT LED LIGHT KIT * INTERIOR - DUSK * A/C - 3RD","itemCondition":"Used","priceCurrency":"USD","price":"132014.00"}},{"@type":"Offer","url":"https://www.rvt.com/buy/details/2026-grand-design-momentum-m-class-414m/1a33d58f-2202-11f1-beaa-02c8259c7411/","itemOffered":{"@type":"Thing","name":"2026 GRAND DESIGN MOMENTUM M-CLASS 414M","description":"2026 GRAND DESIGN MOMENTUM M CLASS 414M, 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 Hillsboro, OR.

Specs: Length: 46.33' | Weight: 18500.0 lbs | Slide Outs: 3 | Sleep Number: 7 | Electrical Service: 50 amp | Exterior Height: 13.50' | Fresh Water Tank: 140.0 gal | Black Water Tank: 78.0 gal

Also Includes: * 3RD A/C PREP * 1/2 BATH * ROADSIDE ASSISTANCE * ROCKFORD FOSGATE * 7K AXLES W/ABS DRUM BRAKES * FAN - KITCHEN * INTERIOR - DUSK * MORRYDE 7K SUSPENSION - TRIPLE AXLE * PATIO CHAIRS * EXTERIOR PKG * UPGRADED H-RATED TIRES (TRIPLE AXLE) * A/C - 3RD * EXTERIOR ENTERTAINMENT CENTER * KING BED UPGRADE * OMNICONNECT * 3 SEASONS PATIO DOOR - GEN III * RVIA * 6.0K GENERATOR * LUXURY INTERIOR PKG * GARAGE SUITE * SOLAR+ PKG - ONE 330W PANEL * GARAGE PKG * TV * A/C W/HEAT PUMP * AUXILIARY FRESH WATER TANK * UNDER UNIT LED LIGHT KIT * A/C * WEATHER-TEK INSULATION PKG * REAR ALUMINUM DECK * 12V 20 CU. FT. REFER","itemCondition":"Used","priceCurrency":"USD","price":"131759.00"}}]}}

Camping World (Hillsboro, OR)

Grand Design Momentum M-Class RVs for sale