- SALE PRICE: $95,995
- MSRP: $117,200
- You Save: $21,205
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38ft long
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13,500 lbs
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Sleeps 4
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3 slides
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Rear Living AreaKitchen Island
3503GK Floorplan
Specifications
| Sleeps | 4 | Slides | 3 |
| Length | 38 ft 3 in | Ext Width | 8 ft 5 in |
| Ext Height | 13 ft 5 in | Int Height | 8 ft 5 in |
| Hitch Weight | 2670 lbs | GVWR | 18000 lbs |
| Dry Weight | 13500 lbs | Fresh Water Capacity | 81 gals |
| Grey Water Capacity | 106 gals | Black Water Capacity | 53 gals |
| Tire Size | ST215/75R17.5 LRH | Furnace BTU | 35000 btu |
| 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 | 18' & 11' Power w/LED Lighting |
| Axle Count | 2 | Washer/Dryer Available | Yes |
| Number of LP Tanks | 2 | Shower Type | Standard |
| Electrical Service | 50 amp | Solar Wattage | 330 watts |
| VIN | 573FS3824TAA22704 |
Description
The New 2026 Grand Design Influence 3503GK is a luxury fifth wheel built for buyers who want residential comfort, upscale design, and a spacious rear living layout. At 38 feet 3 inches with a UVW of 13,500 pounds, this coach offers the room and presence many extended-stay travelers are looking for, while still delivering the polished, modern feel Grand Design is known for.
One of the biggest highlights of the 3503GK is its couples-focused floorplan. This model features a rear living room, kitchen island, free-standing dinette, private bedroom, and fireplace, giving it the kind of open, residential flow that works beautifully for relaxing, entertaining, or longer trips. It also offers a 16 cu. ft. refrigerator, tankless water heater, and sleeping capacity for up to 4, making it a strong option for travelers who want comfort and practicality in one refined package.
The 2026 Influence line also brings strong travel-ready construction and utility features. Official specs list 81 gallons of fresh water, 106 gallons of gray water capacity, 53 gallons of waste water capacity, a 35,000 BTU furnace, and 15,000 BTU A/C. The 3503GK also includes independent suspension with 17.5-inch wheels, plus Grand Design’s Influence Solar Package with a 330W solar panel, controller, and inverter prep.
For buyers looking for a fifth wheel that blends luxury, livability, and premium towable design, the New 2026 Grand Design Influence 3503GK stands out as an excellent choice with residential appeal and strong extended-stay potential.
Why buy from Lazydays RV powered by Campers Inn?
- Wide selection of new and pre-owned RVs in one convenient location
- Knowledgeable RV professionals to help match you with the right coach
- Financing options to help make ownership more accessible
- Trade-in assistance to simplify the buying process
- A trusted dealership experience backed by recognized names in the RV industry
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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*All calculated monthly payments are an estimate for qualified buyers only and do not constitute a commitment that financing or a specific interest rate or term is available. Financing terms may not be available in all Campers Inn locations. Campers Inn RV Sales is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual inventory in stock on our lot. Please contact us for availability as our inventory changes rapidly.
Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.
Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.



