2026 Grand Design Influence 3804DS

New Fifth Wheel in Rockwall, Texas, 75087

$104,995.00
Show All 51 Photos
New 2026 Grand Design Influence 3804DS available in Rockwall, Texas
2026 Grand Design Influence 3804DS - New Fifth Wheel For Sale by McClain's RV Rockwall in Rockwall, Texas
2026 Influence 3804DS by Grand Design from McClain's RV Rockwall in Rockwall, Texas
New 2026 Grand Design Influence 3804DS available in Rockwall, Texas

Unit Specs

  • Stock #15730
  • Year2026
  • ManufacturerGrand Design RV
  • Make Grand Design
  • ModelInfluence
  • Floorplan3804DS
  • Type Fifth Wheel
  • ConditionNew
  • Mileage1 miles
  • Length42' 6"
  • VIN573FS4427TAA23552
  • MSRP $135,736.00
  • Sale Price $104,995.00
  • Need to know your payment? Use our RV Loan Calculator!

The 2026 Grand Design Influence 3804DS is a luxurious fifth wheel toy hauler designed for adventurers who want both high-end living and the freedom to bring along their favorite recreational toys. With its sleek exterior, durable construction, and bold styling, this model is built for extended road trips, off-grid adventures, and weekend getaways alike. Its spacious garage area accommodates ATVs, motorcycles, or other gear, while the thoughtfully designed living areas provide comfort and convenience for every journey.

Inside, the 3804DS offers a versatile and open floorplan that blends functionality with luxury. The rear garage area easily converts into extra living or sleeping space, while the main living area features theater seating, a sleeper sofa, and an entertainment center for relaxation after a day of adventure. The gourmet kitchen includes solid-surface countertops, a center island, stainless steel appliances, and abundant cabinetry, making meal preparation effortless. Large panoramic windows enhance the interior with natural light, creating a bright and inviting atmosphere throughout.

The private front master suite provides a comfortable retreat with a king bed, wardrobe storage, and washer/dryer prep, while the spacious bathroom includes a residential-style shower and modern finishes. Built for extended comfort and convenience, the Influence 3804DS also features advanced climate control, optional solar packages, and smart storage solutions to support off-grid adventures. Whether hauling toys for an action-packed weekend or enjoying a relaxing getaway, the 2026 Grand Design Influence 3804DS delivers the perfect combination of luxury, versatility, and adventure-ready performance.



View a video of this 2026 Grand Design Influence 3804DS RV on YouTube!

2026 Grand Design Influence 3804DS Features


2026 Grand Design Influence 3804DS Specifications

General

MSRP

$126,331

Dimensions

Height

13' 5"

Height (interior)

8' 5"

Length

42' 6"

Width

8' 5"

Weights

Dry Weight

14,603 lbs

GVWR

19,000 lbs

Hitch Weight

2,911 lbs

Payload Capacity

4,397 lbs

Capacities

Refrigerator Capacity

16 cu ft

Sleep Capacity

6

Water Capacity - Black

106 gal

Water Capacity - Fresh

83 gal

Water Capacity - Grey

106 gal

Exterior

# Awnings

2

# Axles

2

# Doors

1

# Slides

4

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 3804DS Literature


2026 Grand Design Influence Brochure PDF 2026 Grand Design Influence Brochure 1
Seller Info

McClain's RV Rockwall

2505 E. I-30
Rockwall, TX 75087

Member Since 2019

See 1427 Reviews

Unit Specs

  • Stock #15730
  • Year2026
  • ManufacturerGrand Design RV
  • Make Grand Design
  • ModelInfluence
  • Floorplan3804DS
  • Type Fifth Wheel
  • ConditionNew
  • Mileage1 miles
  • Length42' 6"
  • VIN573FS4427TAA23552
  • MSRP $135,736.00
  • Sale Price $104,995.00
  • Need to know your payment? Use our RV Loan Calculator!

Estimated Payment-

Interest Rate % *(W.A.C.)
Term Years
Down Payment $
*W.A.C. = With approved credit

Email Seller

Request More Info on this 2026 Grand Design Influence 3804DS Offered for sale by McClain's RV Rockwall
McClain's RV Rockwall
McClain's RV Rockwall

2505 E. I-30
Rockwall, TX 75087

Phone: Click to Call

campground and travel trailer

Everything about RV life delivered directly to your inbox. The hottest RVs, tips & tricks, recipes, travel destinations, new gadgets & much more!

Child Eating s'mores
2026 Grand Design Influence 3804DS Gallery

Click on images to see them enlarged in a slideshow format

New 2026 Grand Design Influence 3804DS available in Rockwall, Texas
2026 Grand Design Influence 3804DS - New Fifth Wheel For Sale by McClain's RV Rockwall in Rockwall, Texas
2026 Influence 3804DS by Grand Design from McClain's RV Rockwall in Rockwall, Texas
New 2026 Grand Design Influence 3804DS available in Rockwall, Texas