2026 Grand Design Influence 3904BH

Vehicle Photo
  • MSRP: $140,464
  • Dealer Discount: $31,475
  • Finance Incentive: $4,000
  • Sale Price: $104,989
  • As Low As: $702 /mo (Edit)
Stock #: 113330
Tucson, AZ
  • Available
  • New
  • Class: Fifth Wheel
  • Length: 42 ft 8in
  • Slides: 4
  • Dry Weight: 16,000
  • Sleeps: 9

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  • Bath and a Half
  • Bunkhouse
  • Front Bedroom
  • Outdoor Kitchen
  • Two Entry/Exit Doors
  • U Shaped Dinette
Floorplan
  • Available Beds Queen
  • Exterior Height 13 ft 5in
  • Exterior Width 8 ft 5in
  • Interior Height 8 ft 5in
  • Pin Weight 2,700 lbs
  • Gross Weight 19,000 lbs
  • Dry Weight 16,000 lbs
  • Tire Size ST215/75R 17.5 LRH
  • Axle Count 2
  • Fresh Water Capacity 83 gal
  • Grey Water Capacity 106 gal
  • Black Water Capacity 106 gal
  • Furnace BTU 35,000
  • Refrigerator Type 12 Volt
  • Refrigerator Size 16
  • Cooktop Burners 3
  • Shower Size 48"" x 30
  • Shower Type Standard
  • Number of Awnings 2
  • Electrical Service 50 amps
  • Washer/Dryer Available Yes
  • TV Info LR LED Smart TV, BR LED TV

NEW 2026 Grand Design Influence 3904BH Fifth Wheel
Luxury, Family Comfort, and All-Season Adventure

Key Highlights

  • Rear Private Bunkhouse Suite – Perfect for kids or guests with a tri-fold sofa, fold-down bunk, upper bunk, storage, and a half bath with its own exterior entry door for added privacy and easy access.

  • Front Private Bedroom – A queen bed slide-out, large wardrobe, washer/dryer prep, and a pass-thru clothes hamper leading directly to the master bath.

  • Spacious Kitchen – U-shaped layout with abundant counter space, a flip-up countertop extension, spice rack, and modern appliances for home-style cooking.

  • L-Shaped Sofa with Recline – Kick back and relax while enjoying the LED Smart TV and fireplace in the cozy living area.

  • U-Shaped Dinette – Plenty of space for family meals, game nights, or relaxing after a day outdoors.

  • Outdoor Kitchen Setup – Enjoy an exterior griddle and refrigerator, making outdoor meals easy and fun.

Interior Comfort & Design
Step inside and experience upscale finishes, durable Congoleum flooring, and premium roller shades. The Influence offers residential touches like nightstands with USB ports, a hallway handrail for added safety, and abundant storage throughout. The large living area provides a warm, inviting environment perfect for entertaining or quiet evenings by the fireplace.

Built for Durability & Adventure
Every Grand Design Influence is constructed with five-sided aluminum cage framing, a walkable roof, and a fully enclosed underbelly with heated tanks and storage for four-season camping. MORryde CRE3000 suspension ensures smooth towing, while the 101"" widebody design adds extra living space without compromising maneuverability.

Top Construction Features

  • Slam-latch baggage doors with magnetic catches

  • Keyed-Alike lock system for added security

  • SolidStep entry steps

  • Exterior security lighting

  • On-demand tankless water heater for endless

†Airstream of Tucson strives to ensure the accuracy of the information provided on this website. However, actual products, programs and services may differ materially from those on this site. Airstream of Tucson is not responsible for errors made in stated pricing or specifications. Specifications and availability subject to change without notice. Price, length, weight, or any other specifications cannot be relied upon. Buyers should verify and confirm all claims made on the website. Sale price includes all manufacturer discounts and rebates. All prices listed on this site exclude tax, tags and title fees. Applicable government fees, state taxes, dealer fees and emissions testing charges will be added to comply with state vehicle codes. Freight and prep costs are additional and vary by state. Contact Airstream of Tucson for complete details.

*90 Days – Payments can be deferred for 90 days with approved credit. Interest accrues from contract date. Financing terms subject to lender approval. Not valid with other offers. Actual products, programs and services may differ materially from those on this site. Airstream of Tucson is not responsible for errors made in stated pricing. Specifications and availability subject to change without notice. Document fees vary by location. See dealership for complete details.

**Airstream of Tucson believes the specifications on this site supplied by the manufacturer to be correct at the time posted. However, specifications, standard equipment, model availability, options, fabrics, and colors are subject to change without notice. Some equipment may be unavailable when a vehicle is built. Some vehicles are pictured with options, which may be available at extra cost or may not be available on some models. You should verify the equipment that is on all vehicles. If a new vehicle shown on this website is subject to an open safety recall, Airstream of Tucson cannot deliver the vehicle to you until the recall repair is completed. This is a requirement of federal law.

***The advertised discount contains a $4,000 finance incentive. Finance Incentive applies if financing for your RV purchase is obtained with assistance by Airstream of Tucson and placed with a third party lender. Terms and Conditions may apply. Contact our finance department for further details.