Description
Jayco Seneca 37K
Specifications
Manufacturer
Jayco
Model
Seneca 37K
Year
2026
Category
RV - Class C
Subcategory
RV - Class C
Horsepower RPM
2600
Displacement (l)
6.7
Torque (Ft Lbs)
800
Fuel Requirements
Regular
Torque RPM
1800
Torque (Nm)
1084.6
Engine Brand Name
Cummins
Fuel Type
Diesel
Horsepower (kW)
268.6
Cylinders
6
Engine Type
In-Line
Chassis Model
S2RV Series
Horsepower (bhp)
360
Chassis Brand
Freightliner
Carburetion Type
Fuel Injected
Turbocharged
Yes
Supercharged
No
Fuel Capacity (gal)
100
Number Of Fresh Water Holding Tanks
1
Fuel Capacity (l)
378.5
Total Fresh Water Tank Capacity (gal)
72
Total Black Water Tank Capacity (l)
238.5
Air Conditioning (BTUs)
30000
Number Of Gray Water Holding Tanks
2
Total Fresh Water Tank Capacity (l)
272.5
Water Heater Pump Power Mode
Electrical / Propane
Total Propane Tank Capacity (lbs)
83
Total Propane Tank Capacity (gal)
24.5
Number Of Propane Tanks
1
Total Gray Water Tank Capacity (l)
344.5
Air Conditioning Type
Automatic
Total Black Water Tank Capacity (gal)
63
Total Gray Water Tank Capacity (gal)
91
Number Of Black Water Holding Tanks
2
Tankless Water Heater
Yes
Rear Brake Type
Hydraulic Drum
Front Brake Type
Hydraulic Drum
Size (cm)
6.3
Size (in)
2.5
GVWR (kgs)
14061.6
Tongue Weight (kgs)
544.3
Tongue Weight (lbs)
1200
GVWR (lbs)
31000
Towing Capacity (kgs)
5443.2
Rear Hitch Type
Receiver
Towing Capacity (lbs)
12000
Primary Color
Black
Paint Swatch File Name
Jayco/Midnight_Full-Body_Paint.gif
Secondary Color
Silver
Number Of Televisions
3
Master Bedroom Location
Center
Basic Warranty (Miles)
24000
Sidewall Construction
Fiberglass
Bathroom Medicine Cabinet Location
Rear / Center
Layout
Oven / Stove
Number Of Convertible / Sofa Beds
1
Powertrain Warranty (Kilometers)
80467
Speaker Location(s)
Interior / Exterior
Kitchen Location
Front
Heater (BTUs)
30000
Structure Warranty (Miles)
24000
Roof Warranty (Years)
12
MSRP
382943
Living Area Location
Center
Number Of Emergency Exits
1
Generator Type
Diesel
Heater Type
Automatic
Number Of Sofas
1
Kitchen Table Configuration
Chairs
Powertrain Warranty (Miles)
50000
Currency
US Dollars
Number Of Bathrooms
2
Structure Warranty (Months)
36
Master Bedroom Flooring Type
Vinyl
Chassis Warranty (Kilometers)
80467
Chassis Warranty (Miles)
50000
Refrigerator Power Mode
Electric
MSRP + Destination
382943
Bathroom Location
Rear / Center
Bathroom Vent / Fan System Location
Rear / Center
Powertrain Warranty (Months)
36
Shower Location
Rear
Leveling Jack Type
Front Power / Rear Power
Kitchen / Living Area Flooring Type
Vinyl
Bathroom Flooring Type
Vinyl
Bathroom Mirror Location
Rear / Center
Number of Doors
1
Max Sleeping Count
6
Master Bedroom Door Style
Full Sliding Door
Battery Converter Amps
80
Bathroom Sink Location
Rear / Center
Body Material
Aluminum
Number Of Radios
1
Number Of Full Size Beds
1
Basic Warranty (Months)
24
Chassis Warranty (Months)
36
Toilet Type
Porcelain
Door Type
Plastic / Glass
Brand Name
JBL
Sofa Material
Vinyl
Toilet Location
Rear / Center
Number Of Oven Burners
2
Number Of King Size Beds
1
Number of Slideouts
2
Refrigerator Size
Full-Size
Sliding Glass Door
No
Power Retractable Slideout
Yes
Wallpaper
Yes
Interior Wood Finish
Yes
Satellite
Yes
Surround Sound
Yes
Number Of Discs
0
Bluetooth® Audio
Yes
Mobile App Instrumentation
Yes
Wi-Fi Capable
Yes
Overhead Fan
Yes
Convection
Yes
Reclining Sofa
Yes
Number Of Recliner / Rockers
0
Number Of Bunk Beds
0
Number Of Double Beds
0
Number Of Queen Size Beds
0
Full Size Master Bedroom Closet
Yes
Master Bedroom Mirror Doors
Yes
Master Bedroom Shades / Curtains
Yes
Bunkhouse
No
Battery Power Converter
Yes
Refrigerator
Yes
Length (ft/ft)
39
Awning Length (ft)
17
Wheelbase (mm)
7086.6
Number of Awnings
1
Wheelbase (in)
279
Length (mm)
12000
Length (ft)
39.33
Length (m)
12
Width (in)
101
Width (mm)
2565.4
Height (mm)
4064
Awning Length (m)
5.2
Interior Height (mm)
2133.6
Length (in)
472
Interior Height (in)
84
Length (ft/in)
4
Height (in)
160
Power Retractable Awning
Yes
Screened Room
No
Wheels Composition
Aluminum
Rear Wheel Width (in)
8.25
Front Tire Width
275
Front Tire (Full Spec)
Michelin® XZE2 275/80R 22.5
Seat Material
Vinyl
Rear Wheel Diameter
22.5
Front Wheel Width (in)
8.25
Front Tire Aspect Ratio
80
Front Tire Speed Rating
G
Front Wheel Diameter
22.5
Rear Tire Width
275
Number Of Seats
2
Number Of Rows
1
Rear Tire Speed Rating
G
Rear Tire (Full Spec)
Michelin® XZE2 275/80R 22.5
Tire Brand
Michelin®
Rear Tire Aspect Ratio
80
Seat Type
Bucket
Number Of Axles
1
Power Adjustable Seat
Yes
Reclining Seats
Yes
Swivel Seats
No
Seat Armrests
Yes
Number Of Speeds
6
Transmission Brand
Allison
Transmission Type
Automatic
Driveline Type
4X2
Overdrive
Yes
Air Conditioning Prewiring
Yes
Cable Prewiring
Yes
Phone Prewiring
No
Heat Prewiring
Yes
TV Antenna Prewiring
Yes
Satellite Prewiring
Yes
Washer / Dryer Prewiring
Yes
Back-Up Camera
Yes
Solar
Yes
Quick Enquiry
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