NEW In Stock | Category: Super C Diesel | Brand: Jayco | Stock No: 78976M
2026 Jayco Seneca Prestige 37K
$298,881.00
Southaven RV & Marine | RV & Marine | Southaven, Mississippi
2026 Jayco Seneca Prestige 37K Built for big adventures and even bigger comfort, the 2026 Seneca Prestige is the most luxurious Super Class C in the Jayco lineup. Whether you're planning a weekend road trip or settling in for an extended stay, this coach is ready to make every mile feel like home. Features may include: Exterior Onan® 8,000W diese ... [read more]
2026 Jayco Seneca Prestige 37K
Built for big adventures and even bigger comfort, the 2026 Seneca Prestige is the most luxurious Super Class C in the Jayco lineup. Whether you're planning a weekend road trip or settling in for an extended stay, this coach is ready to make every mile feel like home.
Features may include:
Exterior
Onan® 8,000W diesel generator with auto-gen start
(4) 6V AGM (220Ah) house batteries on slideout tray
200W solar panel with dual controller
Dual 15,000 BTU A/C unit with heat pump on main A/C
5,000 BTU thermostat-controlled electric fireplace
Thetford® Sani-Con Turbo macerator system
Exterior utility center
Winterization drain system
Black tank flush
Outside shower
12V demand water pump | Water filtration system
Power windows and door locks
Tilt and telescoping leather-wrapped steering wheel
StrongholdVBL™ roof, floor and sidewalls for superior insulation and sound absorption
One-piece, seamless, crowned fiberglass roof
Bead-foam insulation (R-24 max roof, R-9 max floor, R-8 max walls)
One-piece, seamless, fiberglass front and rear caps
Automotive-bonded panoramic window in front cap with power shade
Premium Sikkens full-body paint
Automatic hydraulic leveling jacks
Alcoa® aluminum rims
Exterior entertainment center with soundbar, LED TV mounted on swivel bracket and AM/FM radio
Winegard® In-motion satellite dish
Deluxe heated, remote-controlled, side-view mirrors
Entrance door with industry’s largest travel-view window
Electric-powered entrance step
Slideout awnings
Chrome exterior baggage door handles and locks
Carpeted, full pass-through storage compartments with lockable slam latch doorsInterior
Privacy curtains for cab area
Color-coordinated carpeted floor mat
Custom-molded ABS surround in cab-over area
Overhead bunk with 750 lb. capacity and safety net with 300 lb. capacity
Collapsible bunk ladder
Firefly Multiplex system offers control of important coach features via LED touchscreen or mobile app
High-intensity recessed LED ceiling lights
Raised-panel hardwood cabinetry and stiles throughout
Deluxe hidden cabinet hinges
Dovetail drawer contruction
Matte-finish woodgrain porcelain floor tile with heated floor mat
Day/night roller shades in living area
Jayco-exclusive, easy-operation legless dinette table
Car seat tethers on forward-facing dinette seats
2-point lap safety belts in all designated seating locations
50 in. LED TV in living area (40 in. on 37K)
Samsung® sound bar
Cable TV hookup with RG-6 coax and video selector switch
Wood-framed kitchen window with spice cabinets
2-burner induction cooktop with LED display
Solid-surface kitchen countertop with large integrated stainless steel sink with sink covers
Walk-around, king-sized bed with bedspread and nightstands
32 in. Smart LED TV in bedroom. | Large wardrobes
One-piece, fiberglass shower with glass door, skylight and light
Powered roof vent in bathroom with wall switch
Smoke alarm, Carbon monoxide detector
Built for big adventures and even bigger comfort, the 2026 Seneca Prestige is the most luxurious Super Class C in the Jayco lineup. Whether you're planning a weekend road trip or settling in for an extended stay, this coach is ready to make every mile feel like home.
Features may include:
Exterior
Onan® 8,000W diesel generator with auto-gen start
(4) 6V AGM (220Ah) house batteries on slideout tray
200W solar panel with dual controller
Dual 15,000 BTU A/C unit with heat pump on main A/C
5,000 BTU thermostat-controlled electric fireplace
Thetford® Sani-Con Turbo macerator system
Exterior utility center
Winterization drain system
Black tank flush
Outside shower
12V demand water pump | Water filtration system
Power windows and door locks
Tilt and telescoping leather-wrapped steering wheel
StrongholdVBL™ roof, floor and sidewalls for superior insulation and sound absorption
One-piece, seamless, crowned fiberglass roof
Bead-foam insulation (R-24 max roof, R-9 max floor, R-8 max walls)
One-piece, seamless, fiberglass front and rear caps
Automotive-bonded panoramic window in front cap with power shade
Premium Sikkens full-body paint
Automatic hydraulic leveling jacks
Alcoa® aluminum rims
Exterior entertainment center with soundbar, LED TV mounted on swivel bracket and AM/FM radio
Winegard® In-motion satellite dish
Deluxe heated, remote-controlled, side-view mirrors
Entrance door with industry’s largest travel-view window
Electric-powered entrance step
Slideout awnings
Chrome exterior baggage door handles and locks
Carpeted, full pass-through storage compartments with lockable slam latch doorsInterior
Privacy curtains for cab area
Color-coordinated carpeted floor mat
Custom-molded ABS surround in cab-over area
Overhead bunk with 750 lb. capacity and safety net with 300 lb. capacity
Collapsible bunk ladder
Firefly Multiplex system offers control of important coach features via LED touchscreen or mobile app
High-intensity recessed LED ceiling lights
Raised-panel hardwood cabinetry and stiles throughout
Deluxe hidden cabinet hinges
Dovetail drawer contruction
Matte-finish woodgrain porcelain floor tile with heated floor mat
Day/night roller shades in living area
Jayco-exclusive, easy-operation legless dinette table
Car seat tethers on forward-facing dinette seats
2-point lap safety belts in all designated seating locations
50 in. LED TV in living area (40 in. on 37K)
Samsung® sound bar
Cable TV hookup with RG-6 coax and video selector switch
Wood-framed kitchen window with spice cabinets
2-burner induction cooktop with LED display
Solid-surface kitchen countertop with large integrated stainless steel sink with sink covers
Walk-around, king-sized bed with bedspread and nightstands
32 in. Smart LED TV in bedroom. | Large wardrobes
One-piece, fiberglass shower with glass door, skylight and light
Powered roof vent in bathroom with wall switch
Smoke alarm, Carbon monoxide detector
| Condition | NEW | |
| Stock Number | 78976M | |
| Year | 2026 | |
| Make | Jayco | |
| Model | Seneca Prestige 37K | |
| Vehicle Type | Motorhome | |
| Category | Super C Diesel | |
| Brand | Jayco Class C Motorhomes | |
| VIN | 4UZADVFC5TCWU3479 | |
| Fuel Type | Diesel | |
| Self-Contained | No |
| Dimensions | |
| Overall Length | 39' 4" |
| Overall Height with AC | 13' 4" |
| Overall Width | 8' 5" | With slides out: 13' 7" |
| Interior Height | main: 7' 0" |
| Awning Size | Length: 19' 8" |
| Weights | |
| GVWR | 31,000 lbs |
| Gross Combined Weight Rating | 43,000 lbs |
| Capacities | |
| Cargo Capacity | Exterior: 155 cu.ft. |
| Fresh Water Capacity | 72.0 gals |
| Gray Water Capacity | 91.0 gals |
| Black Water Capacity | 63.0 gals |
| Fuel Capacity | 100 gals |
| Sleeping Capacity | up to 6 |
| Wheels & Tires | |
| Tires, Rear Specification | 275/80R22.5G |
| Engine | |
| Engine | Size: Cummins ISB-300 6.7L |
| Features | |
| Features | # of outside storage compartments: 9 |
| Fuel Type | Diesel |
Estimate Payments
Payment calculations are just estimates. Rates and terms vary day to day. Not an agreement, informational purposes only. Contact dealer for current rates, terms, and payment plans, etc.
Advertised pricing excludes applicable taxes title and licensing and are subject to change without notice. Pricing may exclude any added parts, accessories or installation unless otherwise noted. Sale prices include all applicable offers. Not all options listed available on pre-owned models. Contact dealer for details.