2025 Seismic Luxury Series | 3815

2025 Seismic Luxury Series

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an Option Added:

3815 Queen Bed

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Interior Design

Vintage Farmhouse

Vintage Farmhouse

Exterior

Metallic Ice Paint

Metallic Ice Paint

Velocity Blue Paint

Velocity Blue Paint

Victory Red Paint

Victory Red Paint

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Specifications

Weights
Dry Hitch Weight (lbs)3,610
Unloaded Vehicle Weight (lbs)14,875
Cargo Carrying Capacity (lbs)5,120
Gross Vehicle Weight Rating (lbs)19,995
Measurements
Exterior Length (overall)44' 10"
Exterior Length (pin to bumper)43' 2"
Exterior Height12' 9"
Exterior Height (with A/C)13' 3"
Exterior Height (with 2nd A/C)13' 3"
Exterior Width8' 6"
Exterior Width (with slides out)13' 7"
Interior Height (main)8' 3"
Interior Height (upper deck)6' 4"
Awning Length15' 0"
Awning Length 214' 0"
Garage Length15' 6"
Tank Capacities
Fresh Water Capacity (gals)106.0
Gray Water Capacity (gals)87.0
Black Tank Capacity (gals)87.0
Propane Unit (lbs)60
Miscellaneous
Sleepsup to 7
Water Heater16
# of outside storage compartments2
Furnace BTU 40000
Tire Size215/75R17.5'H'

2024 specs shown

Exteriors
Metallic Ice Paint $14,993
Velocity Blue Paint $14,993
Victory Red Paint $14,993
Interior Designs
Vintage Farmhouse $0
Options
Customer Value Package (Mandatory) $10,613
5 Star Handling Package (Mandatory) $5,993
15,000 BTU drop-in cargo area A/C $893
32 in. 4K Smart LED cargo TV $518
7K hydraulic disc brake package (ABS N/A with disc brakes) $2,993
8K hydraulic disc brake package (ABS N/A with disc brake $5,393
Customer Value Package with 15,000 BTU A/C and heat pump $338
Extreme Weather Package $893
Frameless dual-pane tinted safety-glass windows $1,793
GE 21 cu. ft. residential refrigerator with 1800W inverter $1,343
MORryde independent suspension with 8K axles and disc brakes (ABS not available) $16,493
Overlander 2 Solar Package $1,943
Overlander 4 Solar Package $14,093
Overlander EXT Solar Package $21,750
Patented Outside Tailgater Camp Kitchen $2,393
Queen residential foam-top mattress $75
Slideout awnings (quantity varies by model) (standard 4113) $895
Truma on-demand water heater $1,725
Wireless backup/rear, side view and front entrance door observation camera kit $1,493
Outside Halo griddle for outside kitchens or JayPort system (includes LP quick-connect) (select models) $443

$147,368 MSRP*

*MSRP shown in USD. Doesn’t include freight and dealer prep charges

Build and Price »
Seismic Luxury Series

2025 Seismic Luxury Series

Starting at $140,918

If you aim for the extraordinary, then the Jayco Seismic Luxury Series Toy Hauler is your perfect match. Starting with perhaps one of the most important parts of a toy hauler: the garage floor. The Seismic Luxury Series garage has an industry-first 2” block foam fully-insulated and laminated garage floor, making it more comfortable when you’re using the space as a room or lounging area. Not to mention it makes for easy cleaning and is easy on the eyes. While you’re sitting out on your garage-turned-sun deck, enjoy the JBL® residential sound bar with a wireless subwoofer. It’s the perfect choice for movie nights or music on the deck and easily pairs with new electronics. Too sunny out? The Seismic Luxury Series has three electric awnings—two-door side electric awnings with LED lights on the sidewall and a rear electric patio awning. Set the ambiance with the LED lights and make your coach stand out. 

Moving into the living and kitchen area, experience the true luxury the Jayco Seismic Luxury Series Toy Hauler offers with the GE Residential Appliance Package. It includes a GE residential refrigerator with ice and water dispenser, a GE Profile Series 30 in. residential convection microwave with built-in air fryer and a GE Profile Series 24 in. range. The built-in air fryer allows you to declutter your countertop with one less small appliance. The residential built-in sink with glass cleaner and vegetable rinse allows you to create separations for multitasking while also featuring dovetail-jointed drawers. 

Then, before bed, refresh yourself in the walk-in shower equipped with a residential shower tower featuring multiple spray heads providing a thorough clean and a modern, sophisticated look. In your master suite, experience quiet and cool with the HELIX Cooling System™. Two 15,000-BTU A/Cs come standard in the bedroom and living room and feature the “Dual Whisper Quiet” exclusive air duct system. Trust us, you’ll feel and hear the difference with even, accurate temperatures and a calming, quiet A/C. Additionally, the front windshield on the cap allows more natural light in the bedroom during the day and has a built-in night roller shade when you’re ready to rest. 

Travel in luxury and comfort with the industry-exclusive 5-star handling package. This includes the MORryde® Pin Box with a combination rubber isolator and chucking reduction system to help with the front-to-back and side-to-side vibrations. The MORryde® Rubberized Axle Suspension System provides up to 3” of up/down travel, essential for isolating and eliminating road shock, surpassing the less than 2" of movement allowed by most competitors. All Jayco fifth wheels are built using 7,000-lb. or 7,400-lb. Dexter axles with Nev-R-Adjust® brakes, which eliminate the need for repeated, time-consuming manual adjustments and significantly improve stopping distance. Dexter® Heavy-Duty ½” Shackles with Wet Bolt Fasteners and Bronze Bushings help resist the wear and tear of towing, as well, while heavy-duty 4,000-lb. springs, as opposed to the standard 3,500-lb. springs, enhance durability. Finally, the Seismic Luxury Series’ tires are 17.5” H rated 16 ply Uniroyal tires with a 4,805-lb. weight rating. 

The extraordinary is possible with the Seismic Luxury Series. 

Standard Features
and Options

Overlander Packages
JAYCOMMAND<sup>®</sup>
5 Star Handling Package
Climate Shield
JaySMART™
Strong foundations
The Magnum Truss™ Roof System

Overlander Packages

Solar Capabilities

Solar power offers RVers newfound freedom when it comes to their camping experiences by allowing users to break away from shore power constraints. Jayco RV now offers varying levels of optional solar packages on travel trailers, fifth wheels and toy haulers. Your next RV can come equipped with solar prep or optional solar packages. 

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JAYCOMMAND®

This system puts you in full control of your Jayco. Custom-built by our product development team and our partners, you can monitor and control key operations from just about anywhere on a phone or tablet.

Mini System Quick-Start Videos »Pro System Quick-Start Videos »

5 Star Handling Package

The 5 Star Handling package is a Jayco exclusive blend of five high-end components selected and installed to deliver a more safe and stable luxury fifth wheel towing experience.

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Climate Shield

Extend your camping season with built-in protection against extreme heat and cold—even in temperatures as high as 100 degrees or as low as zero degrees (Fahrenheit).

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JaySMART™

The exclusive safety system adds several tow vehicle-controlled exterior lights to indicate turning, braking, reverse travel and hazard situations—because a split second can make all the difference.

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Strong foundations

While other manufacturers often weld or modify stock frames, every Jayco RV is built on a custom frame, designed and sized specifically to best support each unit on and off the road for years to come.

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The Magnum Truss™ Roof System

In testing, the creatively engineered system withstood 4,500 pounds—50 percent more than competitors’ roofs.  Walk confidently on top of your unit and feel safer in wind or snowstorms.  

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