2026 Grand Design Influence 3904BH
New Fifth Wheel in Ladson, South Carolina, 29456





Unit Specs
- Stock #T133764
- Year2026
- ManufacturerGrand Design RV
- Make Grand Design
- ModelInfluence
- Floorplan3904BH
- Floorplan LayoutBath and a Half
Bunkhouse
Front Bedroom
Outdoor Kitchen
Two Entry/Exit Doors
U-Shaped Dinette - Type Fifth Wheel
- ConditionNew
- Length42' 0"
- VIN573FS4420TAA23215
- Price $139,639.00
- Need to know your payment? Use our RV Loan Calculator!
- Sleeps9
- Water Capacity (Fresh)83 gal
- Water Capacity (Black)106 gal
- Water Capacity (Grey)106 gal
- Slideouts4
- Tow/Hitch Weight2700 lbs
Grand Design Influence fifth wheel 3904BH highlights:
- L-Shaped Sofa with Recline
- Queen Bed Slide Out
- Flip-Up Countertop Extension
- Outdoor Griddle and Refrigerator
- Rear Bunkhouse Suite
Your whole crew will love camping in this spacious fifth wheel! There is a rear private bunkhouse with a tri-fold sofa and fold-down bunk within a slide, plus a second bunk, storage space, and even a half bath with one of the dual entry doors to the unit for added convenience! You'll find your own space in the front private bedroom, complete with a queen bed slide out, a pass-thru clothes hamper that goes directly into the full bath, plus washer and dryer prep if you choose to add these appliances. A U-shaped kitchen includes ample counter space, a spice rack above the microwave, plus a flip-up countertop extension for even more prep space. There is also a U-shaped dinette where you can all dine around, plus an L-shaped sofa with recline at the end for relaxing space. And you're sure to appreciate the entertainment wall with an LED smart TV, fireplace and smart storage!
Any Grand Design Influence fifth wheel features five-sided aluminum cage construction with a walk-on roof and a fully enclosed underbelly with heated tanks and storage for all weather camping. For peace of mind, the MORryde CRE3000 Suspension system will provide safe and smooth towing, and the 101" widebody construction offers all the room you need and that is before multiple slides are fully engaged. You will appreciate the Keyed-Alike locks, slam-latch baggage doors with magnetic door catches, exterior security light, and SolidStep entry steps. On the inside, Congoleum flooring, premium roller shades for privacy, a hallway handrail for safety, and nightstands with USB ports to keep all of your electronics fully charged. You will also love the on demand tankless water heater when showering, plus the added heat and ambiance from an electric fireplace, and so much more!
- Bath and a Half
- Bunkhouse
- Front Bedroom
- Outdoor Kitchen
- Two Entry/Exit Doors
- U Shaped Dinette
2026 Grand Design Influence 3904BH Features
-
Exterior
Slideout
2026 Grand Design Influence 3904BH Specifications
Height
12' 9"
Height (interior)
8' 5"
Length
42' 8"
Width
8' 5"
Dry Weight
16,000 lbs
GVWR
19,000 lbs
Hitch Weight
2,700 lbs
Payload Capacity
3,000 lbs
Refrigerator Capacity
16 cu ft
Sleep Capacity
9
Water Capacity - Black
106 gal
Water Capacity - Fresh
83 gal
Water Capacity - Grey
106 gal
# Awnings
2
# Axles
2
# Doors
2
# Slides
4
Chassis
101" Widebody Construction
Hitch
Fifth Wheel
# A/C
1
A/C Spec
30,000 BTU
2026 Grand Design Influence 3904BH Literature
Unit Specs
- Stock #T133764
- Year2026
- ManufacturerGrand Design RV
- Make Grand Design
- ModelInfluence
- Floorplan3904BH
- Floorplan LayoutBath and a Half
Bunkhouse
Front Bedroom
Outdoor Kitchen
Two Entry/Exit Doors
U-Shaped Dinette - Type Fifth Wheel
- ConditionNew
- Length42' 0"
- VIN573FS4420TAA23215
- Price $139,639.00
- Need to know your payment? Use our RV Loan Calculator!
- Sleeps9
- Water Capacity (Fresh)83 gal
- Water Capacity (Black)106 gal
- Water Capacity (Grey)106 gal
- Slideouts4
- Tow/Hitch Weight2700 lbs
Email Seller
Request More Info on this 2026 Grand Design Influence 3904BH Offered for sale by Blue Compass RV Charleston
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