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New 2026 Grand Design Influence 3904BH

Fifth Wheel

Stock #51922

Thurmont, MD

1 of 70

+70

MSRP Price: $136,702

Payments From: $914 /mo.

Sleeps 6
4 Slides
Bunkhouse

Outdoor Kitchen

40ft Long
14,798 lbs
HAVEN

See All Specs

Specifications

Sleeps	6	Slides	4
Length	40 ft 4 in	Ext Width	8 ft 5 in
Ext Height	13 ft 5 in	Int Height	8 ft 5 in
Interior Color	HAVEN	Hitch Weight	2728 lbs
GVWR	16800 lbs	Dry Weight	14798 lbs
Fresh Water Capacity	81 gals	Grey Water Capacity	106 gals
Black Water Capacity	106 gals	Tire Size	ST215/75R17.5 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
Water Heater Type	Tankless	AC BTU	15000 btu
TV Info	LR 40" LED Smart TV, BR LED TV	Awning Info	14' 5" & 10' 4"Power w/LED Lighting
Axle Count	2	Washer/Dryer Available	Yes
Number of LP Tanks	2	Shower Type	Standard
Electrical Service	50 amp	VIN	573FS4427TAA22918

Description

Grand Design Influence fifth wheel 3904BH highlights:

Private Bunk Room
Fireplace
Dual Entry
Bath and a Half

Grab the whole gang and head out in this fifth wheel featuring a private bunkhouse that sleeps five. This unit also features dual entry doors for added convenience with one set leading into a half bath, and quad slides for even more space in this widebody layout. The combined kitchen and living area featuring dual opposing slides offer space to dine and relax including theater seating for two opposite the entertainment center and fireplace. The chef in your group will appreciate the amenities for dreaming up dishes to feed everyone, and the outside griddle, sink and beverage cooler provides even more options. In front, a private bedroom and full bath with a queen bed or optional king bed, your choice. You can even add a washer and dryer with a space in front prepped for both if you like.

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!

Options:

12V TANK HEATERS
15K BTU SECOND A/C
16cf 12V 2 DOOR FRIG
2ND PATIO AWNING
3RD A/C 15K BTU
6- POINT ELECTRIC LEVELING SYSTEM
7K AXLE W/ ABS BRAKES
COOPER H-RATED TIRES
DPU
ELECTRIC FIREPLAC
GENERATOR PREP
HAVEN INT DECOR
INFLUENCE GRAPHICS
KING BED UPGRADE
MAX-BUILT PACKAGE
OMNICONNECT
PEACE OF MIND PACKAGE
RESIDENTAIL LIVING PACKAGE
RVIA SEAL
SAFERIDE ROADSIDE ASSISTANCE
SOLAR PLUS PKG
WEATHER-TEK PACKAGE

Relax.Explore.LIVE!

Features

Standard Features (2026)

Exterior

Exterior Spray Port (Door Side)
Influence Solar Package (330w Solar Panel, Controller, Inverter Prep)
Gel Coat Exterior Sidewalls
Color Matched Fender Skirt
TPO Roof Covering w/ Limited Lifetime Warranty
Slam-Latch Baggage Doors
Magnetic Entry and Baggage Door Catches
Entry Door w/Privacy Glass
Framed Tinted Window
Painted Gel Coat Fiberglass Front Cap
Exterior Security Light
Roof Ladder
17.5" Spare Tire (Undermount)
Power Patio Awning with Integrated LED Lighting
Sewer Hose Storage Area
Keyed Alike
MORryde Strut Assist Entry Steps

Construction

5-Side Aluminum Cage Construction
Walk-On Roof
Fully Enclosed Underbelly w/ Heated Tanks and Storage

Running Gear

Heavy Duty 17.5 H-Rated Tires
Heavy Duty 7,000 lb. Axles
MORryde® CRE3000 Suspension System
Tow Assist ABS & Sway Mitigation System

Frame & Chassis

Upgraded Axle Hangers
6-Point Electric Leveling System (4-Point on 2903RL)
101" Widebody Construction

Interior

Glass Cabinet Door Inserts (Select Areas)
Under Step Shoe Storage
Plywood Drawer Bottoms
Fireplace with Electric Heater
Easy Clean Solid Surface Steps
Premium Roller Shades
Congoleum Flooring w/ 3-Year Warranty
Hallway Handrail
Recessed LED Ceiling Lighting
Interior LED Accent Lighting
Signature Dinette Table w/ 4 Padded Chairs
Theatre Seating
Tri-Fold Hide-A-Bed Sofa (2903RL, 3503GK)
L-Shaped Sofa (3203GK, 3804DS)
Smoke Detector, LP Alarm, Carbon Monoxide Alarm

Kitchen

Oversized Kitchen Pantry
LED Rope Lighting in Pantry
Residential Kitchen Faucet with Pullout Sprayer
Hardwood Kitchen Light Soffit
Washer/Dryer Prep
Hardwood Cabinet Doors
Solid Surface Countertops
Smart Sink w/ removeable cutting board, produce strainer and glass rinser

Electrical

55 Amp Converter
50 Amp Service w/Detachable Power Cord
12-Volt Battery Disconnect

HVAC

12-Volt High Power MaxxAir Fan with Rain Sensor
Stealth A/C System
35k BTU High Capacity Furnace
Attic Vent
High Capacity Heat Ducts

Plumbing

On Demand Tankless Water Heater
12V Tank Heaters
All-In-One Enclosed and Heated Utility Center

Bedroom

Residential Style Headboard
Under Bed Storage Area
Individually Switched Reading Lights Over Bed
60" x 80" Queen Bed
Window Above Master Bed Headboard
Dresser w/ Slide-Top Hidden Storage
Night Stands with USB Ports
Bedside 110-Volt Outlets (2)

Bathroom

One-Piece Fiberglass Shower with Glass Door
Porcelain Toilet
Undermount Lav Sink

Appliances

Professional Grade Stainless Steel Cooktop w/ Built-in Oven
12-Volt 16 Cu. Ft. Refrigerator
Microwave

Electronics

Under Unit LED Light Kit
OmniConnect On-Board WiFi Ready
Winegard Antenna
Back-Up Camera Prep
Tire Linc TPMS System
LED TV in Master Bedroom
Satellite/Cable Prep
Exterior Cable/Satellite Plug-In
LED Smart TV in Living Area
Rockford Fosgate Stereo Ent. System w/ HDMI and App Controls
Exterior Speakers

Packages

Peace of Mind Package

Exterior Cable/Satellite Plug-In
Dresser w/ Slide-Top Hidden Storage
MORryde® CRE3000 Suspension System
Tow Assist ABS & Sway Mitigation System
17.5" Spare Tire (Undermount)
Power Patio Awning with Integrated LED Lighting
Sewer Hose Storage Area
Kitchen 12-Volt High Power MaxxAir Fan with Rain Sensor
Washer/Dryer Prep
Easy Clean Solid Surface Steps

Max Built Construction Package

Satellite/Cable Prep
101" Widebody Construction
Heavy Duty 7,000 lb. Axles
17.5" H- Rated Aluminum Wheels
Gel Coat Exterior Sidewalls
Color Matched Fender Skirt
5-Side Aluminum Cage Construction
Walk-On Roof
TPO Roof Covering w/ Limited Lifetime Warranty
Slam-Latch Baggage Doors
Magnetic Entry and Baggage Door Catches
Entry Door w/Privacy Glass
Framed Tinted Windows
Painted Gel Coat Fiberglass Front Cap
Exterior Security Light
Roof Ladder
50 Amp Service w/Detachable Power Cord
12-Volt Battery Disconnect

Residential Living Package

LED Smart TV in Living Area
Rockford Fosgate Stereo Ent. System w/ HDMI and App Controls
Exterior Speakers
Night Stands with USB Ports
Bedside 110-Volt Outlets (2)
Keyed Alike (One Key for all entry and baggage doors)
SolidStep Quad Entry Steps
Stealth A/C System
Roller Shade Window Coverings
Congoleum Flooring w/3-Year Warranty
Hallway Handrail
Recessed LED Ceiling Lighting
Interior LED Accent Lighting
Hardwood Cabinet Doors
Signature Dinette Table w/4 Padded Chairs
Theatre Seating
Tri-Fold Hide-A-Bed Sofa
Smoke Detector, LP Alarm, Carbon Monoxide Alarm
Solid Surface Countertops
Smart Sink w/ removeable cutting board, produce strainer and glass rinser

Weather-Tek Package

35k BTU High Capacity Furnace
Fully Enclosed Underbelly w/ Heated Tanks and Storage
Attic Vent
High Capacity Heat Ducts
All-In-One Enclosed and Heated Utility Center

See us for a complete list of features and available options!

All standard features and specifications are subject to change.

All warranty info is typically reserved for new units and is subject to specific terms and conditions. See us for more details.

Due to the current environment, our features and options are subject to change due to material availability.

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New 2026 Grand Design Influence 3904BH

3904BH Floorplan

Specifications

Description

Features