2026 Grand Design Influence 3904BH

New Fifth Wheel in Ladson, South Carolina, 29456

$139,639.00
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New 2026 Grand Design Influence 3904BH available in Ladson, South Carolina
2026 Grand Design Influence 3904BH - New Fifth Wheel For Sale by Blue Compass RV Charleston in Ladson, South Carolina features Slideout
2026 Influence 3904BH by Grand Design from Blue Compass RV Charleston in Ladson, South Carolina
New 2026 Grand Design Influence 3904BH available in Ladson, South Carolina

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

Dimensions

Height

12' 9"

Height (interior)

8' 5"

Length

42' 8"

Width

8' 5"

Weights

Dry Weight

16,000 lbs

GVWR

19,000 lbs

Hitch Weight

2,700 lbs

Payload Capacity

3,000 lbs

Capacities

Refrigerator Capacity

16 cu ft

Sleep Capacity

9

Water Capacity - Black

106 gal

Water Capacity - Fresh

83 gal

Water Capacity - Grey

106 gal

Exterior

# Awnings

2

# Axles

2

# Doors

2

# Slides

4

Chassis

101" Widebody Construction

Hitch

Fifth Wheel

Electrical

# A/C

1

A/C Spec

30,000 BTU

*MFG Specs are for base unit. Certain options may change specifications listed. Please consult dealer for more details. Data is provided by a 3rd party. RVUSA.com cannot guarantee the accuracy of the data presented.

2026 Grand Design Influence 3904BH Literature


Seller Info

Blue Compass RV Charleston

691 Treeland Drive
Ladson, SC 29456

Member Since 2024

See 752 Reviews

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
Blue Compass RV Charleston
Blue Compass RV Charleston

691 Treeland Drive
Ladson, SC 29456

Phone: Click to Call

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New 2026 Grand Design Influence 3904BH available in Ladson, South Carolina
2026 Grand Design Influence 3904BH - New Fifth Wheel For Sale by Blue Compass RV Charleston in Ladson, South Carolina features Slideout
2026 Influence 3904BH by Grand Design from Blue Compass RV Charleston in Ladson, South Carolina
New 2026 Grand Design Influence 3904BH available in Ladson, South Carolina