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Jayco Seismic Luxury Series Toy Hauler Fifth Wheel RVs For Sale

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The Seismic Luxury toy haulers by Jayco are where functionality and luxury meet perfectly! These fifth wheels feature a custom automotive-grade vinyl exterior graphics package that is sure to turn heads and an industry-first 2 in. block foam fully insulated garage floor to withstand your adventures.


The mandatory 5 Star Handling Equipment will make towing easier than ever with a MORryde CRE-3000 rubberized suspension, Dexter axles with ABS and Tow Assist, plus 'H' rated Uniroyal tires. A Magnum Truss Roof System, which is the strongest tested roof in the industry will prolong the life of your RV, and the Climate Shield zero-degree tested weather protection means you can camp all year long. Inside, GE appliances, residential vinyl flooring, and handcrafted doors, drawers, and trim will have you feeling right at home.


Experience camping like never before with a Seismic Luxury toy hauler fifth wheel by Jayco!


  • Seismic Luxury Series 3512

    Seismic Luxury Series 3512 Floorplan Image

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    Jayco Seismic Luxury Series toy hauler 3512 highlights: 12' 6" Cargo Area Dual ... more about Seismic Luxury Series 3512

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    Sleeps 8
    Slides 3
    Length 41 ft 10 in
    Ext Width 8 ft 6 in
    Ext Height 13 ft 2 in
    Int Height 8 ft 3 in
    Interior Color Vintage Farmhouse
    Exterior Color Metallic Ice, Velocity Blue, Victory Red
    Hitch Weight 3250 lbs
    GVWR 17500 lbs
    Dry Weight 14175 lbs
    Cargo Capacity 3325 lbs
    Fresh Water Capacity 106 gals
    Grey Water Capacity 87 gals
    Black Water Capacity 87 gals
    Tire Size 215/75R17.5'H'
    Furnace BTU 40000 btu
    Generator Yamaha 6000 Watt
    Fuel Capacity 60 gals
    Number Of Bunks 1
    Available Beds King
    Refrigerator Type 12V
    Refrigerator Size 17 cu ft
    Convection Cooking Yes
    Cooktop Burners 3
    Number of Awnings 2
    Garage Size 12 ft 6 in
    LP Tank Capacity 30 lbs
    Water Heater Capacity 16 gal
    Water Heater Type Gas/Electric DSI
    AC BTU 30000 btu
    TV Info LR 4K Smart LED HDTV, BR 39" 4K Smart TV
    Awning Info 11' and 15' Electric w/LED Lights
    Axle Count 3
    Washer/Dryer Available Yes
    Number of LP Tanks 2
    Shower Type Walk-In Shower
    Electrical Service 50 amp

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Seismic Luxury Series Features:

Standard Features (2024)


Standard Exterior Equipment

  • 102 in. wide-body structural steel I-beam construction
  • 3-season removable garage wall
  • Battery disconnect
  • Climate Shield™ zero-degree tested weather protection:
    • 40,000 BTU output furnace
    • Double layer fiberglass batt insulation (roof and floor)
    • Fully enclosed and heated underbelly (ducted)
    • PEX plumbing
  • Custom automotive-grade vinyl exterior graphics package
  • Detachable shore power cord
  • Digital TV antenna with Wi-Fi extender
  • Dual 30 lb. propane bottle with auto regulator
  • Exterior marine-grade speakers with Bluetooth® controller
  • Folding roof ladder
  • Fully enclosed, LED-lit universal docking center:
    • Black tank flush
    • Independent satellite wiring
    • Quick-connect outside shower
    • Whole coach cable hookups
    • Winterization and sanitation
  • Helix Cooling System™ (industry exclusive):
    • Directional and closeable A/C vents
    • Jayco exclusive insulated dual duct design
    • Larger return air vents with user-accessible filters
    • Two exterior-mounted 15,000 BTU "Whisper Quiet" A/C unit (living room and bedroom)
  • JayPort for outside griddle
  • JaySMART™ (Safety Markers And Reverse Travel) LED lighting (patented)
  • LED exterior lighting package
  • Magnum Truss™ Roof System (strongest tested roof in the industry) with Alpha roof membrane system with limited lifetime warranty
  • MORryde Safe-T-Rail grab handle
  • Oversized multi-battery compartment (industry leading room for 4-6 batteries)
  • Painted fiberglass front cap with clear coat and built-in specialty LED lighting
  • Pass-through storage with Slam-latch™ baggage doors
  • Stronghold VBL™ aluminum framed and vacuum bond laminated gelcoated fiberglass exterior walls (including slide room end walls)
  • Under-mounted spare tire
  • Water heater bypass

Standard Interior Equipment

  • “Shoe garage” in hallway step (select models)
  • 12V charging station
  • 17 cu. ft. 12V refrigerator
  • 5/8 in. tongue-and-groove joined plywood floor decking and 3/8 in. tongue-and-groove joined plywood roof decking
  • Bathroom skylight
  • P.A.P. prepped bedroom
  • Carbon monoxide and LP detector
  • Custom interior design - Vintage Farmhouse
  • Dual USB charging ports (kitchen and bedroom)
  • Gas-strutted under-bed storage
  • Hallway window
  • Handcrafted hardwood glazed doors, drawers and trim
  • Hardwood safety handrail on steps
  • Heavy-duty, 75 lb., full-extension, steel ball-bearing drawer guides
  • Inverter pre-wire
  • JAYCOMMAND® “Smart RV” system
  • JayVoice voice command system - controls lighting, A/C and furnace
  • Kitchen faucet with pull-out sprayer
  • LED backlit custom framed mirror and medicine cabinet
  • LED fireplace with electric space heater (select models)
  • LED interior lighting throughout
  • Porcelain foot flush toilet
  • Pull-out spice rack above microwave (select models)
  • Residential quilted bedspread and pillow shams
  • Residential vinyl flooring (made in the USA)
  • Solid hardwood slide fascia and cabinet doors
  • Stainless steel kitchen sink
  • SuperSofa with heat, massage, recliners and LED lighting
  • Vinyl flooring in slideouts (no carpet)

Customer Value Package (Mandatory)

  • 16 gal. gas/electric DSI water heater
  • 39 in. 4K Smart bedroom TV
  • 4K Smart LED HDTV with fully digital HDMI® output
  • 50-amp service and 3rd A/C prep
  • NPS – Powered by Yamaha 6,000 watt generator, gas/C.A.R.B certified
  • Automotive style front windshield
  • Backup, main entrance door and side observation security camera prep (includes a power switch in the bedroom to use the optional 7 in. monitor for security)
  • Bathroom power vent
  • Cellular prep for 4G WiFi repeater and JAYCOMMAND® “Smart RV” system
  • Custom machined aluminum rims
  • Dual electric awnings with LED lights
  • Frameless dark tinted safety-glass windows
  • Fresh Water Drinking System (patented)
  • GE Profile Series 30 in. residential convection microwave with built in air fryer
  • GE Profile Series residential 24 in. range (3.7 cu. ft. with 9,100 BTU high output burner)
  • Hidden hinges on cabinet doors
  • High gloss gelcoated exterior sidewalls
  • Hydraulic 6-point auto-leveling system with oversized foot pads
  • JAYCOMMAND® “Smart RV” system powered by BMPRO®
  • JBL® home entertainment system with sound bar and subwoofer
  • Keyed-Alike™ lock system
  • MORryde® StepAbove™ entrance steps with strut assist (main entrance)
  • Night roller shades in living room
  • Residential “walk-in” shower with shampoo/soap holder, teak seat and shower tower
  • Residential king (72 in. x 80 in.) mattress with under-bed storage
  • Residential solid-surface kitchen countertop with bamboo sink cover and strainer
  • Rooftop and ground solar prep
  • Washer/dryer prep
  • Wireless remote control system (includes Bluetooth® wireless interior controls) with dimmer switches

5 Star Handling Equipment (Mandatory)

  • 17.5 in. 16 ply 'H' rated Uniroyal tires
  • Dexter® Axles with ABS and Tow Assist - includes Nev-R-Adjust® brakes and E-Z Lube® hubs
  • MORryde® CRE-3000™ rubberized suspension
  • MORryde® pin box
  • Wet bolt fasteners, bronze bushings and 4,000 lb. leaf springs

Ramp and Cargo Equipment

  • 2 in. block-foam fully insulated garage floor (industry first)
  • Dual 30 gal. fuel tanks with timer (1 dedicated to generator)
  • Garage D-rings mounted to steel frame
  • HappiJac® electric-lift queen beds/convertible sofas with folding armrests and cup holders
  • LED high-intensity ramp lights
  • Ram air vents and power roof vent
  • Ramp patio kit with exterior steps
  • Rear electric patio awning
  • Rear ramp door and patio with anti-slip, non-skid flooring
  • Three seasons garage wall/doors (removable)
  • Tuff-ply, rubberized garage floor liner


  • 15,000 BTU drop-in cargo area A/C
  • 32 in. 4K Smart LED cargo TV
  • 7K hydraulic disc brake package (ABS N/A with disc brakes)
  • 8K hydraulic disc brake package (ABS N/A with disc brakes)
  • Customer Value Package with 15,000 BTU A/C and heat pump
  • Extreme Weather Package:
    • 120V heated holding tank pads
    • 12V wrapped and heated fresh water line
  • Interior illuminated switch
  • Frameless dual-pane tinted safety-glass windows
  • Full body paint options: Metallic Ice, Velocity Blue and Victory Red
  • GE 21 cu. ft. residential refrigerator with 1800W inverter
  • MORryde independent suspension with 8K axles and disc brakes (ABS not available)
  • Overlander 2 Solar Package: 30-amp solar controller and (2) roof-mounted 200W solar panels with 1800W inverter
  • Overlander 4 Solar Package: (4) 200W solar panels, (2) 100-amp/hour lithium heated batteries, 60-amp controller, 3000W inverter, DC/DC power converter, soft start power save main 15K A/C, soft start power save for bedroom 15K A/C, battery monitor, energy management system, roof pre-wire for additional solar panels, generator option compatible and heavy gauge steel battery enclosure
  • Overlander EXT Solar Package: 3000W inverter/charger with internal 50-amp transfer switch, energy management system, (6) solar panels with 200W each, (6) 100-amp/hour lithium heated batteries, 12V DC A/C in bedroom, DC to DC battery charger, 100-amp MPPT controller management, generator prep capable
  • Patented Outside Tailgater Camp Kitchen
  • Queen residential foam-top mattress
  • Sani-Con® Turbo Waste Management System
  • Slideout awnings (quantity varies by model) (standard 4113)
  • Truma on-demand water heater
  • Wireless backup/rear, side view and front entrance door observation camera kit (includes a power switch in the bedroom to use the (optional) 7 in. monitor for security)

Please 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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More than 50 years and still fun!


Peace and love were in the air—and so was entrepreneurial spirit. In 1968, Lloyd and Bertha Bontrager set out to make a family dream a reality in their quiet corner of Northern Indiana. Let the fun begin!


In the '70s, while families gathered  around the newfangled video boxes (TVs of course!), we began to make a name for ourselves too, acquiring competitors, delivering new products and selling internationally for the first time. Look out, TVs! We’ve got an idea for family time too.


Jayco was established among the powers of the RV industry in the '80s and we mourned the loss of our fearless leader, Lloyd, in a tragic plan crash. That did not stop the momentum, but instead  we doubled down on the vision for family fun.


In the '90s Jayco acquired Starcraft, one of the oldest and most respected builders of campers. Lloyd was inducted into the RV Hall of Fame.  We built and shipped our 300,000 unit in 1997, and our new corporate headquarters facility was completed in Middlebury, Indiana.


In 2002, Jayco introduced the Jay Flight travel trailers which as of today, has been the #1 selling travel trailers in North America for thirteen years straight.  In 2006, we built and shipped our 500,000th unit, and introduced the first lightweight toy hauler travel trailer built with a wider stance, known first as the Talon.  And, in 2008, we acquired assets of the former Travel Supreme and launched the Class A diesel-pusher Entegra Coach division.


Between four division of Jayco, Starcaft RV, Entegra Coach and Highland Ridge RV in May of 2016, we built and celebrated our 1,000,000the unit in total.  On July 1st of the same year, Jayco Corporation, including all of the brands of Jayco, Starcraft RV, Entegra Coach, and Highland Ridge RV, was acquired by Thor Industries.


Fast forward to the '20s, a global pandemic reawakened everyone's desire to get outside and sparked another golden age for the RVing community.  With eyes toward a bright future, Jayco, Entegra Coach, Highland Ridge and Starcraft unified as the Jayco Family of Companies.