The Seneca HD is available in a variety of spacious floorplans, ranging in length from a 35' single slide to a 37' triple slide. Each is furnished with a queen bed plus a leather hide-a-bed sofa to easily accommodate guests. You'll also appreciate the many upscale touches including radius-cornered J-stone™ solid surface countertops and plenty of raised panel cabinetry with oil-rubbed bronze hardware. What's more, all this interior comfort is carefully designed inside an easy-to-drive Class C motorhome. With the Seneca HD, you can maneuver through whatever travel routes are in your plans.






Weight Definitions

The weights of certain options and/or option packages are not included in the UVW listed in the specification charts. The addition of options will decrease the CCC.

Unloaded Vehicle Weight (UVW): Sometimes referred to as "Dry Weight." UVW means the typical weight of this trailer as built at the factory. The UVW, as used in product literature and other promotional materials, does not include cargo, fresh water, LP gas, options or dealer-installed accessories.

Gross Vehicle Weight Rating (GVWR): GVWR means the maximum permissible weight of the trailer, including the UVW plus passengers, personal items, all cargo, fluids, options and dealer-installed accessories. The GVWR is equal to or greater than the sum of the UVW and the CCC.

Cargo Carrying Capacity (CCC): CCC means the maximum weight of all passengers, personal items, food fresh water, LP gas, tools, other cargo and dealer-installed accessories that can be carried by the trailer. CCC is equal to or less than the GVWR minus the UVW.

It is important for your safety and enjoyment that your tow vehicle be adequately sized and equipped to tow and handle the GVWR of the RV you select. Review weights and ratings of your tow vehicle and consult a competent advisor for questions or advice. Whether you are new to RVing or a veteran, get a feel for the performance of your tow vehicle and the RV together before heading out on the roadways. When you tow an RV, you must drive differently than you do when driving a single vehicle. Practice hooking up, driving, backing up and braking in a safe environment or seek out professional instruction.

See specification chart above, Jayco affixes a weight label to each new RV which lists weight information for that vehicle.


Standards & Options

Standard Interior Equipment

  • Cable TV hookup with RG6 Coax
  • Residential carpeting with padding (bedroom & living room)
  • Padded vinyl ceiling throughout
  • Heavy-duty stainless steel grab handle for entry assistance
  • Crank-up antenna for TV with signal booster
  • Pleated day/night shades throughout
  • Decorative pillows for sofa
  • Entertainment Center in front, includes 26" High Definition LCD TV
  • Fluorescent and halogen lighting package
  • Decorative trim package
  • Leather hide-a-bed sofa
  • Padded wings behind cab
  • Decorative oil-rubbed bronze lighting throughout
  • Northridge Maple solid hardwood raised panel doors throughout

Standard Kitchen Equipment

  • Recessed 3-burner range with 9,000-BTU SuperBurner™ and piezo igniter
  • 8-cu. ft. flush-mount refrigerator with double door
  • Bi-fold recessed cover for stove
  • Booth dinette with comfortable seating mechanism
  • Oversized oven
  • Drawer for silverware, divided for utensils
  • Residential linoleum floor in kitchen
  • Microwave oven GE 1.4 cu ft with carousel
  • Mini-blinds
  • One piece J-Stone® solid surface countertop w/integrated deep bowls
  • High rise single lever faucet with pull-out sprayer
  • Sink/cutting board covers (2)
  • Splash guard, made of Plexiglas®
  • Water purification system
  • Ball bearing drawer guides throughout
  • Dream Dinette™ mechanism, raises and lowers dinette table top

Standard Bedroom Equipment

  • Pleated night shades
  • Halogen oil-rubbed bronze reading lights
  • Large wardrobe in bedroom
  • Pillow shams (2) (queen bed)
  • Queen bed with pillow-top mattress
  • Quilted bedspread
  • Rear window
  • Under-bed storage, bed lifts easily on gas struts
  • Decorative headboard
  • 19" High Definition LCD TV

Standard Bathroom Equipment

  • 6-panel residential-style passage doors
  • Bar and towel ring
  • Cup holders, hooks for hanging items, and soap dish
  • Glass shower door
  • Residential linoleum floor in bathroom
  • Medicine cabinet with mirror
  • Neo-angle shower with bath surround and glass shower door (select models)
  • Porcelain stool with foot flush
  • Skylight in shower with light (select models)
  • Overhead cabinet above stool
  • Oil-rubbed bronze fixtures

Standard Exterior Equipment

  • 110V G.F.C.I. protected exterior receptacle
  • Hydraulic leveling jacks
  • Rear molded fiberglass cap
  • Carefree® 12V Eclipse™ electric patio awning
  • Top-hinged baggage doors
  • Door for dump valve access
  • Dual slideout battery tray (2 batteries included)
  • 80" tall fiberglass, radius cornered entrance door and screen door
  • Front molded fiberglass cap
  • Heavy-duty grab handle for entry assistance
  • Patio light with inside switch
  • Roof ladder
  • Utility center
  • Slideout awning topper main slideout
  • Electric powered, double entrance step
  • One piece Polyethylene pass-through storage compartments

Standard Construction Features

  • Bead-foam insulation (R-25 roof) (R-9 floor) (R-9 walls)
  • Cabinetry crafted with screwed stile construction
  • One-piece fiberglass roof
  • Welded tubular-aluminum sidewall framework
  • Unitized, 1-1/2" laminated construction of floor
  • Electric-powered slideout
  • Smooth Gel-coat fiberglass exterior walls
  • TuffShell™ vacuum-bonded laminated sidewalls
  • TuffShell™ vacuum-bonded 5" laminated roof

Standard Cab Equipment

  • 3 point, lap and shoulder safety belts
  • Auxiliary start switch
  • Head liner is padded fabric
  • Premium AM/FM stereo and CD player
  • Privacy curtains for cab area
  • Remote keyless entry
  • Upgraded recliner(s) with full front/back adjustment and map pockets

Standard Chassis Equipment

  • 6-speed automatic Allison® 1000 Series transmission with overdrive
  • 80-gal. fuel tank
  • 150-amp. alternator
  • 1000-watt engine block heater
  • A/C and cruise control from factory
  • Alcoa® aluminum rims
  • All-wheel ABS (Anti-lock Braking System)
  • Deluxe, heated, remote control, sideview mirrors
  • Dome lights
  • Power windows and door locks
  • Dual chassis batteries
  • Duramax® 6.6L diesel engine 330 HP
  • Power anti-lock brakes with power steering
  • Rubber body mounts
  • Tilt steering wheel
  • Transmission temperature gauge
  • 8000 lb hitch with 7 pin plug
  • Engine exhaust brake
  • Electronic exhaust restrictor

Standard Heat, Power, and Water Equipment

  • 10 gal. gas/electric DSI auto-ignition water heater
  • 12V demand water pump
  • 50-amp, quick-connect power cord
  • 56-lb. propane gas tank, chassis-mounted
  • Black holding tank sprayer
  • Conveniently placed water pump switches
  • 12V electrical system with 110V, 80-amp power converter
  • Holding and fresh water tanks, ducted or radiant-heated
  • Hookup for city water
  • Onan® 6000-watt Quiet Diesel generator with auto-changeover
  • Outside shower
  • Prep for satellite dish
  • Water heater bypass system
  • Monitor panel for all systems
  • 13,500 BTU low profile A/C with digital thermostat, bedroom
  • 13,500 BTU low profile central A/C with digital thermostat and chill grill, living area
  • Onan® energy command center
  • 35,000 BTU furnace with auto-ignition
  • 1800 watt invertor w/ 4 batteries

Standard Safety Equipment

  • Battery disconnect switch
  • Carbon monoxide alarm
  • Driver and passenger side air bags
  • Fire extinguisher
  • Lap safety belts (selected areas)
  • Lock and dead bolt on entrance door
  • Propane alarm
  • Multiple egress windows
  • Smoke alarm
  • Third brake light
  • Tinted safety glass window

Customer Value Package

  • Power, leather driver-side seat
  • Non-power, leather passenger-side seat
  • Back-up camera and monitor
  • Portable, outside gas grill
  • Attic fan
  • Home theater system, Dolby® Digital 5.1 surround sound with DVD
  • Exterior entertainment center
  • Bathroom power vent

FREE RV Buyer's Guide

Everything you need to know when shopping for an RV—from models to maintenance considerations.

Get it now Close window
rv menu


Making a trip to an RV dealership? Here are 20 things to ask—all in one handy checklist.

Get it now Close window


Get personalized itineraries for your style.

Take the quiz Close window
camping quiz