2020 Jayco Seismic 4113 Double Slideout w/12'6" Garage

New Toy Hauler in Williamstown, New Jersey 08094

Make your own adventure! The 2020 Seismic toy hauler will take your adventures to the next level!

Feel Right at home in your Seismic toy hauler, with the 2020's spacious living area, Modern Farmhouse Interior, Residential Style Cabinetry, and Solid-Surface Counter tops! Designed with an electric fireplace, 50-inch LED TV, and a high-end residential sofa with heat massage, LED lights, folding backs, cup holders and USB/110v outlets, you and the family will feel comfortable wherever the journey takes you. The garage is loaded, featuring a 32-inch LED TV, easy-to-use fold-down couches, overhead cabinetry, 80-percent tinted windows, room for a table and direct access to a second full bathroom. Floor-mounted D-rings are rated to 2,500-pounds and anchored to the steel frame through the 2-inch insulated garage floor. A Tuff-Ply rubberized liner is added for extra strength and durability. The Seismic includes a premium entertainment system with CD/DVD, a soundbar, Bluetooth, and HDMI capabilities.  Whether you’re preparing for the day or winding down, you’ll love the whole-house 12-speaker sound.

The Seismic Customer Value Package includes: Equalizer Hydraulic 6 Point Auto-Leveling System w/ Oversized Foot Pad, JAYCOMMAND™ "Smart RV" System Powered by BMPRO, Drinking Water System™ (patent-pending), MORryde® StepAbove™ Entrance Steps (main entrance) w/ Blue LED Light, 15,000 BTU "Whisper Quiet" A/C, 2nd 15,000 BTU A/C Ducted in Bedroom, Dual Electric Patio Awning w/ Integrated LED Lights, 10 Gallon Quick Recovery Gas/Electric DSI Water Heater (20 GPH), Residential Queen (60" x 80") Serta® Mattress w/ Under-Bed Storage, Central Vacuum System, Convection Microwave, Custom Machined Aluminum Rims, LED HDTV w/ Fully Digital HDMI Output, Dual Mode 12V AM/FM/CD/DVD/USB A/V System w/Bluetooth® and HDMI®, Integrated Sound Bar, Stainless Steel Range w/ Glass Cover, Bellavati® Solid-Surface Kitchen Countertop w/ Bamboo Sink Cover and Strainer, MCD® Day/Night Roller Shades in Living Room, 32" Bedroom TV, Oversized 36" Wide Residential Shower (select models), Washer/Dryer Prep, HappiJack ElectricLift Queen Beds/Convertible Sofas w/ Folding Armrests & Cup Holders, Keyed Alike™ Lock System, XL Grab Handle, Rooftop and Ground Solar Prep by Go Power®, Wireless Backup/Rear View Camera Kit, Cellular Prep for Antennae and JAYCOMMAND™ "Smart RV" System, Tire Pressure Monitoring System, Lamilux High Gloss Exterior Sidewalls, Frameless, Dark Tinted, Safety Glass Windows, 5,500-watt Onan® Gas Generator (CARB Certified), Wireless Remote Control System.

#SE12774 also has the following factory added options: Party deck w/folding rails, 21 cubic foot residential refrigerator; 32” LED TV in garage & 15M BTU A/C in garage, three season garage wall, Extreme Weather Package, King bed and 5-Star Handling Package… all backed by Jayco’s exclusive 2+3-year warranty!  MSRP $129,351.

Please visit, email , or call Sales at 856-262-1717 for more details on the amazing Jayco Seismic!! 

  • Appliances
    Residential Refrigerator
  • Electrical
    50 Amp ServiceGenerator
  • Exterior
    Automatic Leveling JacksPower AwningRear Ramp Door

Seller Info


White Horse RV Center (Williamstown)

980 N. Black Horse Pike

Williamstown, New Jersey 08094

877-298-4191 Request More Info

Unit Specs

  • Stock #SE12774
  • Year2020
  • ManufacturerJayco
  • Make Jayco
  • Model Seismic
  • Floorplan4113 Double Slideout w/12'6" Garage
  • Floorplan LayoutFront Bedroom
    Mid Kitchen
  • Type Toy Hauler
  • ConditionNew
  • Length45' 7"
  • Width8' 6"
  • Height13' 6"
  • Price Get Price Info
  • Interior ColorModern Farmhouse
  • Exterior ColorGrey w/graphics
  • Sleeps9
  • Water Capacity (Fresh)136 gal
  • Water Capacity (Black)87 gal
  • Water Capacity (Grey)87 gal
  • Air Conditioners3
  • A/C Spec45,000 BTU's
  • Slideouts2
  • Dry Weight17,426 lbs
  • Tow/Hitch Weight3790 lbs
  • # Axles3

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