New 2026 Grand Design Influence 3904BH Fifth Wheel

L Shaped Sofa; Queen on a Slide; Outdoor Kitchen
Virtual Tour Bunk Room Suite Bath and Half
2026 3904BH Features and Options

Experience luxury fifth wheel living like never before with the New 2026 Grand Design Influence 3904BH, a premium RV designed for families, full-time travelers, and adventure seekers who refuse to compromise on comfort, space, or upscale amenities. Built with Grand Design’s reputation for quality craftsmanship and innovative floorplans, the Influence 3904BH combines residential luxury, family-friendly versatility, and premium functionality to create the ultimate home on wheels.

If you’ve been searching for a luxury bunkhouse fifth wheel with room for everyone, incredible storage, and residential-style comfort, the 2026 Grand Design Influence 3904BH is ready to exceed expectations. Whether you're planning long-term travel, weekend escapes, seasonal camping, or full-time RV living, this spacious and beautifully designed coach makes every trip unforgettable.

One of the standout features of the Grand Design Influence 3904BH is its incredibly functional bunkhouse layout. Perfect for larger families, guests, or multi-generational travelers, the private rear bunk room creates a separate living and sleeping area that provides privacy, flexibility, and convenience. Kids get their own space, guests feel comfortable, and everyone enjoys more room to spread out and relax.

Step inside and discover an open-concept living area designed to feel like home. Expansive slide-outs create a spacious environment, while large panoramic windows fill the interior with natural light. Comfortable seating, premium furnishings, and an entertainment center make the living room the ideal place to unwind after a day of adventure. Whether you are enjoying family movie night, relaxing after hiking, or entertaining campground friends, the Influence 3904BH delivers residential comfort wherever the road takes you.

The kitchen is built for travelers who love to cook and entertain. Featuring premium solid-surface countertops, a large kitchen island, residential appliances, generous cabinet storage, a spacious pantry, and plenty of prep space, preparing meals becomes easy and enjoyable. From quick breakfasts before exploring to full family dinners, this kitchen gives you the convenience and functionality of home.

When it is time to relax, the private master suite offers a peaceful retreat with a comfortable king-size bed, abundant wardrobe storage, washer and dryer prep, and thoughtful design details that make extended stays more comfortable. The spacious bathroom features a large residential-style shower, modern fixtures, linen storage, and practical functionality for daily living on the road.

The exterior is equally impressive, offering pass-through storage for camping gear, outdoor essentials, and travel equipment. Large power awnings create the perfect shaded outdoor gathering space, while premium construction and insulation help support extended-season camping adventures.

Key features and highlights of the New 2026 Grand Design Influence 3904BH include:

  • Spacious luxury fifth wheel bunkhouse floorplan
  • Private rear bunk room ideal for kids or guests
  • Multiple slide-outs for an open residential feel
  • Residential-style kitchen with island and premium appliances
  • Spacious living room with entertainment center and comfortable seating
  • King bed master suite with extensive storage
  • Washer and dryer prep for extended travel convenience
  • Large bathroom with residential shower
  • Massive storage inside and out
  • Premium insulation and construction for comfortable camping in multiple seasons
  • Perfect for full-time RV living, large families, or extended adventures

Why buy the 2026 Grand Design Influence 3904BH?

Because it gives you the space, comfort, and premium features of a luxury home while allowing you to travel wherever adventure calls. Grand Design owners appreciate the brand’s reputation for thoughtful design, high-quality construction, and customer satisfaction. The Influence lineup is especially attractive for RVers looking for premium residential comfort combined with practical travel functionality.

The 3904BH floorplan stands out because it offers something for everyone—private sleeping areas, spacious gathering spaces, residential kitchen functionality, and luxury finishes throughout. Whether you are traveling with kids, grandkids, guests, or simply want extra flexibility, this fifth wheel is built to fit your lifestyle.

Why buy from Lazydays Powered by Campers Inn RV?

At Lazydays Powered by Campers Inn RV, we are committed to making your RV buying experience exciting, easy, and stress-free. Our experienced RV professionals take the time to help you find the perfect RV for your travel goals and lifestyle. We proudly offer a huge selection of premium new and preowned RVs, competitive financing options, fair trade values, and customer-focused service before and after the sale.

When you buy from Lazydays Powered by Campers Inn RV, you gain access to a trusted dealership network committed to helping you create lasting memories on the road with confidence and peace of mind.

 

If you are ready to upgrade your camping experience with luxury, space, and family-friendly flexibility, the New 2026 Grand Design Influence 3904BH is ready to deliver unforgettable adventures and all the comforts of home wherever you travel.

What Our Customers Are Saying

Joel was very helpful in the sales department.

Joel was very helpful in the sales department. - Joy
Price: $140,464
You Save: $35,475
Sale Price: $104,989
Campers Inn
Location: Tampa, FL
Stock# 113331
To get help now on this RV, call and enter the RV ID if prompted.
RV ID: 3573115#
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2026 3904BH Specifications
Sleeps 9
Slides 4
Length 42 ft 8 in
Ext Width 8 ft 5 in
Ext Height 13 ft 5 in
Int Height 8 ft 5 in
Hitch Weight 2700 lbs
GVWR 19000 lbs
Dry Weight 16000 lbs
Fresh Water Capacity 83 gals
Grey Water Capacity 106 gals
Black Water Capacity 106 gals
Tire Size ST215/75R 17.5 LRH
Furnace BTU 35000 btu
Number Of Bunks 2
Available Beds Queen
Refrigerator Type 12 Volt
Refrigerator Size 16 cu ft
Cooktop Burners 3
Shower Size 48" x 30"
Number of Awnings 2
Axle Weight 7000 lbs
LP Tank Capacity 30 lbs
Water Heater Type Tankless
AC BTU 30000 btu
TV Info LR LED Smart TV, BR LED TV
Awning Info 7' and 14' 5" Power w/Integrated LED Lighting
Axle Count 2
Washer/Dryer Available Yes
Number of LP Tanks 2
Shower Type Standard
Electrical Service 50 amp
Solar Wattage 330 watts
VIN 573FS4429TAA24086
For more information Contact Us

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