New and used Grand Design RVs for sale

New 2026 Grand Design Momentum 344M

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TOM STINNETT’S CAMPERS INN RV
Clarksville, IN

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Get ready to elevate your camping experience with the Grand Design Momentum 344M, a fifth wheel toy hauler built for travelers who crave performance, comfort, and the freedom to bring their favorite toys along for the ride. With premium construction, smart design, and all-season capability, this model delivers the perfect balance of rugged durability and residential luxury. Key Features of the Momentum 344M Dual Opposing SlidesEnjoy a spacious living and kitchen area thanks to large opposing slide-outs that open up the interior for cooking, lounging, and entertaining. 11' Separate GarageBring your ATVs, dirt bikes, or kayaks with ease. This dedicated garage includes an overhead bed, optional half bath, and the Liftsuite System to expand your sleeping capacity. A 60 gallon fuel station lets you refuel your toys and head back out for more fun. Two Power AwningsExtend your living space outdoors with dual power awnings that provide shade and comfort at your campsite. Luxury Living SpaceThe living area includes an L-shaped reclining sofa, fireplace, generous kitchen counter space, a hybrid desk/dinette, and a 20 cu. ft. refrigerator. Whether you are meal prepping, working remotely, or relaxing after a long ride, this space adapts to your lifestyle. Front Master SuiteA dual entry bath leads to a private bedroom featuring a queen bed with optional king, overhead storage, and wardrobe slide. It's a comfortable retreat designed for restful nights and easy mornings. Built for Extreme Living The Momentum 344M is engineered for all-season adventures with a fully enclosed and heated underbelly, 5-sided aluminum cage construction, triple insulated garage floor, and Weather-Tek Package with Stealth AC System. Enjoy superior towing performance with the MORryde CRE3000 suspension system, rubber pin box, and upgraded axle hangers. Inside, luxury surrounds you with color-changing LED accent lighting, hardwood cabinet doors with hidden hinges, solid surface countertops, and a central vacuum system. The Garage Package adds Tuff-Ply flooring that resists gas, oil, and heavy use. Why Choose Campers Inn RV of Louisville Campers Inn RV of Louisville is part of one of the nation’s most trusted family-operated RV dealership networks. When you shop with us, you benefit from: A wide selection of top brands and floorplans Knowledgeable, friendly RV experts Certified service technicians and a full-service department Transparent pricing with no-pressure guidance Personalized support before, during, and after your purchase We are committed to helping you find the perfect RV for your lifestyle and ensuring you enjoy every mile of the journey. Stock images and 360 tours may be shown. Actual unit specifications, colors, and features may vary. Contact dealer for current inventory and availability. All pricing is subject to change. Financing subject to approval. Tax, title, registration, and delivery fees not included.

New 2026 Grand Design Momentum 344M

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CAMPERS INN RV OCALA, FL
Ocala, FL

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Grand Design Momentum toy hauler 344M highlights: Dual Opposing Slides Two Power Awnings 11' Separate Garage Fireplace Kitchen Pantry Spend your days at the campground kicking up mud with this toy hauler in tow! once you've unloaded your toys from the ramp door, you can use the 60 gallon fuel station to fill up and head out on a trail! The overhead bed provides a place for guests to sleep, and there is a Liftsuite System for more sleeping space if needed. There is even an optional half bath here if you choose to make this space more accommodating. Head to the middle kitchen and living area where you'll enjoy generous counter space to prep meals, a spacious 20 cu. ft. refrigerator, an L-shaped sofa with recline, plus a hybrid desk/dinette that will serve as a dining or working space. The dual entry bath creates a front master bedroom you are sure to love. There is a queen bed with an optional king bed, plenty of overhead storage, and a wardrobe slide to keep your things organized. The Momentum fifth wheel toy haulers by Grand Design are built for four seasons of travel with your off-road toys and include luxurious accommodations throughout for extreme living! Each is constructed to a superior standard with the fully enclosed and heated underbelly and storage area, the 5-sided aluminum cage, and the triple insulated garage floor. The MORryde CRE3000 suspension system and rubber pin box, plus the upgraded axle hangers provide the performance and smooth towing you desire, while the interior offers luxury such as color changing LED accent lighting, hardwood cabinet doors with hidden hinges, and a central vacuum system. Each toy hauler also includes four packages, including the Garage Package with Tuff-Ply gas and oil-resistant flooring, the Weather-Tek Package with a Stealth AC System, and the Interior Luxury Package with solid surface countertops!

New 2026 Grand Design Momentum 344M

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CAMPERS INN RV OCALA, FL
Ocala, FL

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Grand Design Momentum toy hauler 344M highlights: Dual Opposing Slides Two Power Awnings 11' Separate Garage Fireplace Kitchen Pantry Spend your days at the campground kicking up mud with this toy hauler in tow! once you've unloaded your toys from the ramp door, you can use the 60 gallon fuel station to fill up and head out on a trail! The overhead bed provides a place for guests to sleep, and there is a Liftsuite System for more sleeping space if needed. There is even an optional half bath here if you choose to make this space more accommodating. Head to the middle kitchen and living area where you'll enjoy generous counter space to prep meals, a spacious 20 cu. ft. refrigerator, an L-shaped sofa with recline, plus a hybrid desk/dinette that will serve as a dining or working space. The dual entry bath creates a front master bedroom you are sure to love. There is a queen bed with an optional king bed, plenty of overhead storage, and a wardrobe slide to keep your things organized. The Momentum fifth wheel toy haulers by Grand Design are built for four seasons of travel with your off-road toys and include luxurious accommodations throughout for extreme living! Each is constructed to a superior standard with the fully enclosed and heated underbelly and storage area, the 5-sided aluminum cage, and the triple insulated garage floor. The MORryde CRE3000 suspension system and rubber pin box, plus the upgraded axle hangers provide the performance and smooth towing you desire, while the interior offers luxury such as color changing LED accent lighting, hardwood cabinet doors with hidden hinges, and a central vacuum system. Each toy hauler also includes four packages, including the Garage Package with Tuff-Ply gas and oil-resistant flooring, the Weather-Tek Package with a Stealth AC System, and the Interior Luxury Package with solid surface countertops!

New 2026 Grand Design Momentum 344M

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TAMPA, FL

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Grand Design Momentum toy hauler 344M highlights: Dual Opposing Slides Two Power Awnings 11' Separate Garage Fireplace Kitchen Pantry Spend your days at the campground kicking up mud with this toy hauler in tow! once you've unloaded your toys from the ramp door, you can use the 60-gallon fuel station to fill up and head out on a trail! The overhead bed provides a place for guests to sleep, and there is an optional Liftsuite System for more sleeping space if needed. There is even an optional half bath here if you choose to make this space more accommodating. Head to the middle kitchen and living area where you'll enjoy generous counter space to prep meals, a spacious 20 cu. ft. refrigerator, an L-shaped sofa with recline, plus a hybrid desk/dinette that will serve as a dining or working space. The dual entry bath creates a front master bedroom you are sure to love. There is a queen bed with an optional king bed, plenty of overhead storage, and a wardrobe slide to keep your things organized. The Momentum fifth wheel toy haulers by Grand Design are built for four seasons of travel with your off-road toys and include luxurious accommodations throughout for extreme living! Each is constructed to a superior standard with the fully enclosed and heated underbelly and storage area, the 5-sided aluminum cage, and the triple insulated garage floor. The MORryde independent suspension 2.0 and rubber pin box, plus the upgraded axle hangers provide the performance and smooth towing you desire, while the interior offers luxury such as color changing LED accent lighting, hardwood cabinet doors with hidden hinges, and a central vacuum system. Each toy hauler also includes four packages, including the Garage Package with Tuff-Ply gas and oil-resistant flooring, the Weather-Tek Package with a Stealth AC System, and the Interior Luxury Package with solid surface countertops!

New 2026 Grand Design Momentum 344M

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BRETZ RV & MARINE MISSOULA, MT
Missoula, MT

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Used 2024 Grand Design Momentum 351MS

$84,977.00
CAMPERS INN RV MOCKSVILLE, NC
Mocksville, NC

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Chase the thrill of the outdoors without leaving luxury behind in the Grand Design Momentum M-Class 351MS toy hauler—a fifth wheel built for those who live for adventure but demand comfort at every stop. From hauling your favorite toys to relaxing in a residential-style interior, this RV transforms every trip into the ultimate basecamp experience. Highlights & Key Features Dedicated garage space that converts into a second living area, dining space, or guest bedroom Optional Happi-Jac rollover sofas, removable table, and top bunk for maximum versatility Bath and a half layout for added convenience—perfect for families and guests Dual entry doors for easy access to both living and garage areas Overhead loft bed providing extra sleeping space without sacrificing floorplan efficiency Four-seat super sofa slide for relaxing, entertaining, or movie nights Living & Interior Comfort Spacious main living area with slide-outs creating an open, residential feel Fireplace and LED TV for cozy evenings after a day of adventure Premium seating designed for comfort whether you're relaxing or hosting guests Modern LED accent lighting that enhances the atmosphere inside Kitchen Designed for the Journey Center kitchen island with bar stool seating—perfect for casual meals or gathering with friends Solid surface countertops for durability and style Professional-grade stainless steel cooktop for preparing meals with ease Ample storage and prep space for extended trips or full-time living Private Bedroom Retreat Front master bedroom with queen bed slide and optional king upgrade Slide-top dresser and generous wardrobe storage Designed for comfort, privacy, and restful nights wherever you roam Built for Adventure & Performance 8'5" wide-body chassis with no wheel wells for maximum interior space and easier loading Dovetail rear entry for smoother loading and unloading of toys CRE3000 suspension system for a smoother, more stable towing experience Dual entry design built for function and convenience on the road All-Season Capability Thermal roof design with triple insulation for year-round comfort Rail-Tite underbelly sealing for improved weather protection Stealth A/C system delivering powerful, whisper-quiet cooling Built to handle both hot summers and chilly off-season adventures Why Buy This RV Perfect for outdoor enthusiasts who want to bring along ATVs, bikes, or gear Flexible garage space doubles as living or sleeping area Bath and a half layout adds comfort and convenience for groups High-end finishes paired with rugged capability Ideal for weekend warriors or full-time adventure seekers Why Buy From Campers Inn RV Mocksville Family-owned dealership with decades of experience in the RV industry Knowledgeable team ready to match you with the right adventure-ready RV Transparent pricing with no hidden surprises Full-service dealership offering financing, parts, and service in one location Wide selection of RVs for easy comparison and confident buying decisions Continued support after the sale so your adventures never miss a beat The Grand Design Momentum M-Class 351MS isn’t just a toy hauler—it’s your mobile adventure headquarters. Load up your gear, hit the road, and come home each night to comfort, style, and everything you need to do it all again tomorrow.

New 2026 Grand Design Momentum 351MS

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CAMPERS INN RV MERRIMACK, NH
Merrimack, NH

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Grand Design Momentum toy hauler 351MS highlights: Bath and a Half 11' Separate Garage Dual Entry Doors Kitchen Island with Bar Stools Overhead Loft Bed Universal Docking Station Traveling with friends and family can be comfortable when you have a full double entry bathroom and a half bath available when camping and enjoying the trails on your off-road toys! You will have an 11' garage space that can become a second living/dining area. An overhead bed comes standard, along with a super sofa in the main living area where guests can sleep. Everyone can watch the LED TV when waiting for dinner and enjoy the fireplace on those chiller nights. The kitchen island offers a sink to wash dishes, extra counter space for serving meals and two stools to dine at. The cook will love all the upgraded appliances, and the space thanks to the slide. The front bedroom gives you a queen bed slide with a king bed option, lots of clothing space, and a slide top dresser for even more storage. The Momentum fifth wheel toy haulers by Grand Design are built for four seasons of travel with your off-road toys and include luxurious accommodations throughout for extreme living! Each is constructed to a superior standard with the fully enclosed and heated underbelly and storage area, the 5-sided aluminum cage, and the triple insulated garage floor. The MORryde CRE3000 suspension system and rubber pin box, plus the upgraded axle hangers provide the performance and smooth towing you desire, while the interior offers luxury such as color changing LED accent lighting, hardwood cabinet doors with hidden hinges, and a central vacuum system. Each toy hauler also includes four packages, including the Garage Package with Tuff-Ply gas and oil-resistant flooring, the Weather-Tek Package with a Stealth AC System, and the Interior Luxury Package with solid surface countertops! STOCK IMAGES MAY BE SHOWN. COLORS & SPECS MAY VARY.

New 2026 Grand Design Momentum 351MS

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CAMPERS INN RV OCALA, FL
Ocala, FL

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Grand Design Momentum toy hauler 351MS highlights: Bath and a Half 11' Separate Garage Dual Entry Doors Kitchen Island with Bar Stools Overhead Loft Bed Universal Docking Station Traveling with friends and family can be comfortable when you have a full double entry bathroom and a half bath available when camping and enjoying the trails on your off-road toys! You will have an 11' garage space that can become a second living/dining area. An overhead bed comes standard, along with a super sofa in the main living area where guests can sleep. Everyone can watch the LED TV when waiting for dinner and enjoy the fireplace on those chiller nights. The kitchen island offers a sink to wash dishes, extra counter space for serving meals and two stools to dine at. The cook will love all the upgraded appliances, and the space thanks to the slide. The front bedroom gives you a queen bed slide with a king bed option, lots of clothing space, and a slide top dresser for even more storage. The Momentum fifth wheel toy haulers by Grand Design are built for four seasons of travel with your off-road toys and include luxurious accommodations throughout for extreme living! Each is constructed to a superior standard with the fully enclosed and heated underbelly and storage area, the 5-sided aluminum cage, and the triple insulated garage floor. The MORryde CRE3000 suspension system and rubber pin box, plus the upgraded axle hangers provide the performance and smooth towing you desire, while the interior offers luxury such as color changing LED accent lighting, hardwood cabinet doors with hidden hinges, and a central vacuum system. Each toy hauler also includes four packages, including the Garage Package with Tuff-Ply gas and oil-resistant flooring, the Weather-Tek Package with a Stealth AC System, and the Interior Luxury Package with solid surface countertops!

Used 2020 Grand Design Momentum 376TH

$79,995.00
DENVER, CO

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Grand Design Momentum 376TH toy hauler highlights: Kitchen Island Fireplace Outside Kitchen and TV Enclosed Fuel Station Spray Port Five Slides When you are ready for some off-road fun, hitch up this toy hauler fifth wheel to head to your favorite trails! This Momentum 376TH has a unique below floor garage with a bedroom above. After a busy day on the dunes, you can entertain guests in the front living area which includes a telescoping 49" LED TV with fireplace. You will find the separate kitchen area has all the amenities necessary to make and eat meals including a free standing dinette and large pantry. You can even add a washer and dryer in the second pantry if you want to keep your clothes clean the whole trip. You may choose to cook outdoors on the outside kitchen while watching the exterior LED TV. There is much more to see inside and outside this toy hauler! With any Momentum toy hauler fifth wheel you will enjoy extraordinary living with extreme playtime with the Weather-Tek insulation for four seasons of protection, and a fully enclosed fuel pump station to keep the fun going the whole time. The Tuff-Ply garage flooring is gas and oil resistant and includes 2,500 lb. rated flush-mount tie-downs to keep your toys secure while moving down the road. The interior includes a sofa with headrest and removable swivel table, a convection microwave, a central vacuum system with tools and a dust pan, and a satellite/solar roof access channel to mention a few highlights. Any Grand Design Momentum allows you to keep your active lifestyle no matter where you decide to stay!

Used 2020 Grand Design Momentum 376TH

$59,998.00
TAMPA, FL

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Experience luxury, power, and adventure with the 2020 Grand Design Momentum 376TH, a premium pre-owned toy hauler fifth wheel designed for RVers who want it all—high-end residential comfort, a versatile garage space, and the durability to handle life on the road. Built by Grand Design RV, the Momentum series is known for exceptional quality, thoughtful design, and superior towing stability, making this 376TH a standout choice for travelers, outdoor enthusiasts, and full-time RVers alike. *]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]" dir="auto" tabindex="-1" data-turn-id="request-WEB:32d339fa-6014-4009-bfac-51bee36516aa-0" data-testid="conversation-turn-2" data-scroll-anchor="true" data-turn="assistant"> Adventure-Ready Toy Hauler Design The 2020 Grand Design Momentum 376TH offers a unique front garage layout that gives you the flexibility to bring your favorite toys—motorcycles, bikes, kayaks, or outdoor gear—without sacrificing living space. The climate-controlled garage can also double as a private office, hobby room, or additional sleeping area, making this RV ideal for modern travelers who need versatility on the road. The wide-body construction and durable frame provide impressive storage capacity and towing confidence, while the toy hauler setup ensures you’re ready for everything from weekend track days to cross-country adventures. Luxury Fifth Wheel Living Step into a beautifully designed living area that rivals the comfort of a residential home. The spacious interior features upscale finishes, comfortable seating, and large panoramic windows that fill the space with natural light. Highlights include: Plush theater seating for relaxing after a long day of exploring A large entertainment center with fireplace Residential-style cabinetry and premium finishes Open floorplan that makes entertaining easy Whether you’re parked at the campground or hosting friends after a day of adventure, the Momentum 376TH offers the perfect blend of luxury and functionality. Gourmet Kitchen for the Road Cooking while traveling has never been easier thanks to the fully equipped kitchen. The Momentum 376TH features a residential-style kitchen designed for real meal preparation, not just quick snacks. Kitchen features include: Solid-surface countertops Residential refrigerator Three-burner range with oven Microwave and large stainless sink Ample cabinet and pantry storage From quick breakfasts before hitting the trail to full dinners with family and friends, this kitchen delivers convenience and style. Comfortable Private Bedroom Retreat After a long day of travel or adventure, unwind in the comfortable master suite. The private bedroom offers a peaceful retreat with plenty of storage and thoughtful design. Bedroom features include: Queen bed with premium mattress Large wardrobe storage Washer/dryer prep Overhead cabinets and bedside storage The spacious bathroom includes a large shower, vanity, and residential-style fixtures for comfort wherever the road takes you. Built for Extended Travel The Momentum line is engineered for durability and long-term travel. With insulated construction and robust systems, this fifth wheel is designed for RVers who want to travel farther and stay longer. Key construction and travel features include: Heavy-duty frame and suspension Large holding tanks for extended camping Generator prep and energy management system High-capacity climate control for year-round comfort Whether you enjoy national parks, motorsports events, or off-grid camping, this RV is ready for the journey.

New and used Grand Design RVs for sale

New 2026 Grand Design Momentum 344M

Call for price

New 2026 Grand Design Momentum 344M

Call for price

New 2026 Grand Design Momentum 344M

Call for price

New 2026 Grand Design Momentum 344M

Call for price

New 2026 Grand Design Momentum 344M

Call for price

Used 2024 Grand Design Momentum 351MS

$84,977.00

New 2026 Grand Design Momentum 351MS

Call for price

New 2026 Grand Design Momentum 351MS

Call for price

Used 2020 Grand Design Momentum 376TH

$79,995.00

Used 2020 Grand Design Momentum 376TH

$59,998.00

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