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Used2021 JaycoSeneca 37TS

  • Philadelphia,PA
  • Stock #8HC161A
2021 Jayco Seneca 37TS RV Photo 1
2021 Jayco Seneca 37TS RV Floorplan Photo
2021 Jayco Seneca 37TS RV Photo 3
2021 Jayco Seneca 37TS RV Photo 2
2021 Jayco Seneca 37TS RV Photo 4
  • Sleeps 8
  • 3 Slides
  • Diesel
  • Bunk Over Cab
  • Outdoor Entertainment
  • Rear Bedroom


2021 Jayco Seneca 37TS Floorplan Photo


  • Bunk Over Cab
  • Outdoor Entertainment
  • Rear Bedroom

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.


  • Sleeps8
  • Slides3
  • Ext Width101
  • Ext Height160
  • Int Height84
  • Hitch Weight12,000
  • GVWR31,000
  • Fresh Water Capacity72
  • Grey Water Capacity40
  • Black Water Capacity50
  • Tire Size275/80R 22.5
  • Furnace BTU35,000
  • Fuel TypeDiesel
  • Fuel Capacity100
  • Miles10,813
  • EngineCummins ISB 6.7L
  • Horsepower360
  • Torque800
  • ChassisFreightliner S2RV
  • Available BedsKing
  • Refrigerator TypeResidential with Ice and Water
  • Refrigerator Size21
  • Convection CookingTrue
  • Cooktop Burners3
  • Shower TypeStandard
  • Shower Size28"" x 41
  • Number of Awnings1
  • Washer/Dryer AvailableTrue
  • Tire Size275/80R 22.5
  • TV InfoLR 50"" LED TV on Lift, BR LED TV, Ext. LED TV
  • Electrical Service50


Jayco Seneca Class C diesel motorhome 37TS highlights:

  • Three Slides
  • Private Bedroom
  • Bunk Over Cab
  • Residential Refrigerator
  • Convection Microwave
  • Separated Bathroom


Three slides, a separated bathroom, plus a bunk over the cab make this Seneca Class C diesel motorhome the perfect choice for your next road trip! The chef of the family will love the kitchen with its recessed gas cooktop, convection microwave, and residential refrigerator to prep meals. Relax on the hide-a-bed sofa or booth dinette, and watch a show on the 50" TV on lift. If the weather is nice, you may choose to sit under the 17' electric awning with LED lights and watch a movie on the outside entertainment center!


You will enjoy the journey just as much as the destination in a Seneca Class C diesel motorhome by Jayco. The JRide Premium provides stability for a smoother ride, and the Sony infotainment center with Apple CarPlay and Android Auto along with the backup and side-view cameras can get you where you're going safely and on time. Each model is built upon a Freightliner S2RV chassis with a Cummins ISB 6.7L 360HP diesel engine and 800 ft.-lb. of torque to power your trips near and far. Inside, you'll find large wardrobes for all of your clothes and belongings, LED-lit solid-surface kitchen countertops, raised-panel hardwood cabinetry throughout, plus many more interior comforts to make your camping experience one to remember.

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