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RV Brand Details

Jayco: Seneca

2017 Seneca 37TS

2017 Jayco Seneca 37TS floorplan

2017 Seneca 37RB

2017 Jayco Seneca 37RB floorplan

2017 Seneca 37HJ

2017 Jayco Seneca 37HJ floorplan

2017 Seneca 37FS

2017 Jayco Seneca 37FS floorplan

2017 Seneca 36FK

2017 Jayco Seneca 36FK floorplan

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Jayco Seneca INTERIOR:

  • Padded vinyl ceiling
  • Honey Cherry solid-hardwood raised-panel doors
  • Ball-bearing drawer guides
  • Deluxe hidden cabinet hinges
  • LED lit solid-surface countertops with decorative backsplash
  • Water filtration system
  • Two burner induction cooktop
  • Dream Dinette mechanism raiseslowers tabletop
  • 2-point lap safety belts on all seating areas
  • Decorative tile flooring
  • Systems monitor panel
  • High-intensity recessed LED ceiling lights
  • 12V electrical system with 120V 80-amp power converter
  • 34000-BTU auto-ignition furnace with digital wall thermostat
  • Blu-RayTM with HDMI connections to all televisions
  • Cable TV hookup with RG-6 coax
  • Residential medicine cabinet with mirror
  • Porcelain stool with foot pedal
  • One-piece fiberglass shower with glass shower door
  • Skylight in shower with light
  • King-sized bed with bedspread
  • Under-bed storage bed lifts easily on gas struts (select models)
  • Bedroom 24 LED TV
  • Full cab-over bunk (750-pound rating)
  • Bunk beds (300-pound rating) (37FS)

Jayco Seneca EXTERIOR:

  • High-gloss Gelcoat vacuum-bonded laminated sidewalls crowned roof and floor
  • Deluxe full-body paint with 3M Paint Protection
  • Sunset exterior paint
  • Bead-foam insulation (R-24 max roof R-9 max floor and R-8 max walls)
  • One-piece fiberglass cap
  • Fiberglass entrance door with oversized frameless window
  • Keyless entry touchpad locking system
  • Electric-powered entrance step
  • Slideout awning toppers
  • Dual-pane tinted safety-glass windows
  • Exterior entertainment center with AMFMCDDVD player and 39-inch TV and 2 speakers
  • Onan 8000-watt Quiet Diesel generator with auto-changeover and auto-gen start
  • Slideout battery tray (4 batteries included)
  • 56-pound propane tank
  • Black holding tank sprayer
  • Outside shower
  • Hydraulic automatic-leveling jacks
  • Winegard In-motion satellite dish
  • Roof ladder
  • Thetford Sani-Con turbo macerator system
  • LP quick-connect hookup


  • JRide Premium Rear air suspension front sway bar Bilstein 60MM shock absorbers full air brakes driver and passenger air-ride seats
  • Touch screen in dash sound system with built in GPS CDDVD with MP3 input jack
  • Backupside-view cameras with monitor
  • Frameless windowso 9
  • Freightliner M2 chassis
  • 6.7L Cummins ISB diesel engine
  • Onan 8000-watt Diesel generator
  • Exterior entertainment center with 32 TV
  • 15000-BTU AC (2) with heat pumps
  • 1800-watt pure sine inverter
  • Electric power cord reel with 50-amp service
  • 12V electric awning with LED lights
  • 12-cubic-foot refrigerator with icemaker
  • Convection microwave
  • Tankless water heater


  • Freightliner Business Class M2 chassis28000-pound GVWR 33000-pound GCWR
  • Cummins ISB 6.7L 340 HP diesel engine
  • Allison 2500 MH automatic transmission
  • 10000-pound hitch with 7-pin plug
  • 74-gallon fuel tank
  • 6-gallon DEF tank
  • Dual chassis batteries
  • Alcoa aluminum rims
  • Michelin 27580R 22.5 tires
  • Engine exhaust brake
  • Wood dash accents
  • Auxiliary start switch
  • Leather-wrapped steering wheel with cruise control
  • Deluxe heated remote-control side-view mirrors
  • Privacy curtains for cab area

Jayco Seneca OPTIONS:

  • Canadian Standards
  • Booth Dinette (36FK 37HJ 37RB 37TS)
  • WasherDryer Combination (36FK 37RB and 37TS)
  • WasherDryer Stackable (37FS and 37HJ)
  • Front Entertainment Center wLED HDTV (37FS 37HJ 37RB 37TS)
  • Winegard Travler Satellite Dish - DirectTV
  • Canadian Shaw Travler Satellite Dish - Direct TV

Colerain RV / Midwest RV is not responsible for any misprints, typos, or errors found in our website pages. Any price listed does not include sales taxes or title/document fees. Product information is as accurate as possible at the time of publication. Features, prices and specifications are subject to change without notice. Manufacturer pictures, specifications, and features may be used in place of actual units on our lot. Please contact us at 800-332-4270 for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.