New 2026 Jayco Seneca 37L
+35
37L Floorplan
Specifications
| Sleeps | 9 | Slides | 3 |
| Length | 39 ft 4 in | Ext Width | 8 ft 5 in |
| Ext Height | 13 ft 4 in | Int Height | 7 ft |
| Hitch Weight | 12000 lbs | GVWR | 31000 lbs |
| Fresh Water Capacity | 72 gals | Grey Water Capacity | 81 gals |
| Black Water Capacity | 50 gals | Tire Size | 275/80R22.5G |
| Fuel Type | Diesel | Miles | 1211 |
| Engine | Cummins ISB 6.7L | Chassis | Freightliner S2RV Plus |
| Horsepower | 360 hp | Fuel Capacity | 100 gals |
| Wheelbase | 279 in | Number Of Bunks | 3 |
| Available Beds | King | Torque | 800 ft-lb |
| Refrigerator Type | Stainless Steel Residential | Convection Cooking | Yes |
| Cooktop Burners | 2 | Shower Size | 30" x 36" |
| Number of Awnings | 1 | Water Heater Type | Aqua Hot 250D Hydronic |
| AC BTU | 30000 btu | Basement Storage | 157 cu. ft. |
| TV Info | LR 50" LED TV, BR 32" LED TV, Exterior LED TV | Awning Info | 19' 8" Roof-Mounted Girard w/LED Lights |
| Washer/Dryer Available | Yes | Gross Combined Weight | 43000 lbs |
| Shower Type | Standard | Electrical Service | 50 amp |
| VIN | 4UZADVFC5TCWM1179 |
Description
Jayco Seneca Prestige 37L Super C Diesel Motorhome – Luxury, Power & Family Comfort Combined
Available Now at Campers Inn RV of Leesburg
3230 US HWY 441/27, Fruitland Park, FL 34731
(352) 787-7744
Discover the Ultimate in Diesel Luxury Travel
Take your adventures to new heights in the Jayco Seneca Prestige 37L, the ultimate Super C diesel motorhome built for families, full-timers, and luxury RV enthusiasts. From premium construction to high-end amenities, this coach has everything you need—and more.
Top Features & Highlights:
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Full-Wall Slide-Out – Expansive interior living space for unbeatable comfort.
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Power-Lift King Bed – 72" x 80" King-sized sleeping luxury in a private rear bedroom.
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Bunk Beds with Tablet Holders – Perfect for kids or guests, each with their own entertainment space.
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Hide-A-Bed Sofa & Booth Dinette – Comfortable seating by day, extra sleeping space by night.
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Overhead Cab Bunk – Additional sleeping area above the cab, ideal for guests.
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Fireplace with 50" LED TV – Create a cozy, home-like atmosphere on the road.
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Residential-Style Refrigerator – Keeps groceries fresh with ample space for extended stays.
Built for Performance & Durability
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Super C Freightliner S2RV Chassis – Diesel power and torque for confident towing and mountain-grade performance.
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Stronghold VBL Construction – Industry-leading vacuum-bonded laminated walls, roof, and floor for strength and insulation.
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Premium Sikkens Full-Body Paint – Striking exterior aesthetics with long-lasting durability.
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Firefly Multiplex System – Control lighting, climate, and systems from your smartphone.
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Four 6V AGM House Batteries – Mounted on a slide-out tray for easy access and power reliability.
Tech-Forward Driving & Living Experience
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9” Sony Infotainment Center – Apple CarPlay & Android Auto compatibility, GPS, Bluetooth, and more.
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Backup & Sideview Cameras – Drive with peace of mind and increased visibility.
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Exterior Entertainment Center – Includes a swivel-mounted LED TV, outdoor speakers, and AM/FM radio.
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Heated Porcelain Tile Flooring – Polished matte-finish woodgrain look with warmth and comfort.
Why Buy From Campers Inn RV of Leesburg?
Trusted Name Since 1966 – Over 50 years of RV expertise and service excellence.
Customer-First Approach – Personalized care, honest pricing, and no-pressure sales.
Service & Parts Support On-Site – We’re here before and after your purchase.
Florida’s RV Supercenter – Wide selection, indoor showroom, and family-friendly experience.
Convenient Location – Easy access off US HWY 441/27 in Fruitland Park, FL.
Ready to Experience the Seneca Prestige
Visit Campers Inn RV of Leesburg today or call (352) 787-7744 to schedule your private tour or virtual walkthrough.
Luxury is calling—answer it in a Jayco Seneca Prestige 37L.
Features
Standard Features (2026)
Standard Driving Equipment
- Freightliner® S2RV Plus chassis
- GVWR- 31,000 lb.
- GCWR- 43,000 lb.
- Cummins® ISB 6.7L 360 HP diesel engine with 800 ft.-lb. torque
- Allison® 3000 MH automatic transmission
- 185-amp alternator
- G-rated highway tires- 275/80R22.5
- Alcoa® aluminum wheels
- Engine exhaust brake
- 12,000 lb. rear hitch receiver
- 7-pin plug
- Dual 12V chassis batteries
- 100 gal. fuel tank
- 10 gal. DEF tank
- 6-way power driver and passenger seats
- Deluxe heated, remote-controlled, side-view mirrors
- Tilt steering wheel
- Cruise control
- Detroit automatic wipers/headlights
- Power windows and door locks
- Auxiliary start switch
Standard Exterior Equipment
- StrongholdVBL™ roof, floor and sidewalls
- Bead-foam insulation (R-24 max roof, R-9 max floor and R-8 max walls)
- One-piece, seamless, crowned fiberglass roof
- Premium Sikkens full-body paint
- Automatic hydraulic leveling jacks
- Entrance door with industry’s largest travel-view window
- Electric-powered entrance step
- Slideout awning(s)
- Exterior entertainment center with JBL® outside speakers and LED HD Smart TV mounted on swivel bracket
- Winegard® In-motion satellite dish
- Carpeted, full pass-through storage compartments with Keyed Alike lockable slam-latch doors
- Thetford® Sani-Con Turbo macerator system
- Third brake light
- Cable TV hookup with RG-6 coax and video selector switch
- Winegard 2.0 Wi-fi/4G antenna
- Onan® 8,000W Quiet Diesel generator and auto-gen start
- 200W solar panel with dual controller
- (4) 6V AGM (220Ah) house batteries on slideout tray
- Transfer switch with reverse polarity protection
- 24.5 gal. propane tank (83 lb.)
- LP quick-connect hookup
- Exterior utility center
- Winterization drain system
- Black tank flush
- Outside shower
- 12V demand water pump
- Water filtration system
Standard Interior Equipment
- Custom-molded ABS surround in cab-over area
- Overhead bunk with 750 lb. capacity
- Firefly total coach control system with wall-mounted touchscreen and mobile app
- 84 in. interior ceiling height with padded vinyl ceiling
- High-intensity, recessed LED ceiling lights
- LED-lit fascia
- Vinyl plank flooring
- Hardwood cabinet doors and drawer fronts
- Soft-close cabinet doors and drawers
- Deluxe hidden cabinet hinges
- Ball-bearing drawer guides
- 30,000 BTU auto-ignition furnace
- Suburban tankless water heater
- Electric fireplace
- Jayco-exclusive, easy-operation legless dinette table
- 2-point lap safety belts in all designated seating locations
- Car seat tethers (select floorplans)
- Integrated day/night cassette shades
- LED HD Smart TV in living area
- JBL® audio system
- Wood-framed kitchen window
- 2-burner induction cooktop
- LED-lit, solid-surface kitchen countertops
- Multi-function sink with cup washer and veggie trays
- Walk-around, king-size bed with power head lift, bedspread and nightstands
- USB port and wireless charging in nightstands
- Under-bed storage
- LED HD Smart TV in bedroom
- Large wardrobes
- Bunks with industry-exclusive 300 lb. capacity each (37L)
- Shower with decorative surround, glass door, skylight and light
- Aqua View® SHOWERMI$ER™ water management system
- Porcelain toilet with foot flush
- Recessed stainless-steel bathroom sink
- Powered roof vent in bathroom with wall switch
- Smoke alarm
- Carbon monoxide detector
- Fire extinguisher
Customer Value Package (Mandatory)
- JRide® Premium: Computer-balanced driveshaft, rear air suspension, heavy-duty rear stabilizer bar, full air brakes, SACHS shocks
- One-piece, seamless, fiberglass front and rear caps
- Automotive-bonded, panoramic window in front cap with power shade
- Lippert 4000 series dual-pane frameless bonded windows
- (2) 15,000 BTU A/C units with heat pump on main A/C
- Electric patio awning with LED lights
- 2,000W pure sine wave inverter
- Power cord reel with 50-amp service
- Sony® infotainment center with Apple® CarPlay and Android Auto™
- Backup and side-view cameras
- Residential refrigerator
- Convection microwave oven
Options
- Power theater seating (37L) (STD on 37M)
- Hide-a-bed sofa ILO theater seating (37M)
- Combination washer/dryer (37L, 37M)
- Stackable washer/dryer (37K)
- Starlink satellite internet system with KING Jack™ antenna IPO Winegard Connect 2.0
- Canadian Shaw® TRAV’LER® satellite dish
- Winegard® TRAV’LER® satellite dish - DIRECTV®
- Slide-out tray with 12V refrigerator cooler in basement
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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*All calculated monthly payments are an estimate for qualified buyers only and do not constitute a commitment that financing or a specific interest rate or term is available. Financing terms may not be available in all Campers Inn locations. Campers Inn RV Sales is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual inventory in stock on our lot. Please contact us for availability as our inventory changes rapidly.
Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.
Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. Where an image has a stock image indicator, please confirm specific unit details with your dealer representative.



