2026 Jayco Seneca 37L

New Super C in Prescott, Arizona, 86301

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New 2026 Jayco Seneca 37L available in Prescott, Arizona
2026 Jayco Seneca 37L - New Super C For Sale by Blue Compass RV Prescott in Prescott, Arizona features Slideout

Unit Specs

  • Stock #2000061
  • Year2026
  • ManufacturerJayco
  • Make Jayco
  • ModelSeneca
  • Floorplan37L
  • Floorplan LayoutBunk Over Cab
    Bunkhouse
    Outdoor Entertainment
    Rear Bedroom
  • Type Super C
  • ConditionNew
  • Length39' 0"
  • Price Get Price
  • Need to know your payment? Use our RV Loan Calculator!
  • ChassisFreightliner S2RV Plus
  • Engine ModelCummins ISB 6.7L
  • Fuel TypeDiesel
  • Sleeps9
  • Water Capacity (Fresh)72 gal
  • Water Capacity (Black)50 gal
  • Water Capacity (Grey)50 gal
  • Slideouts3
  • Tow/Hitch Weight12000 lbs

Jayco Seneca Super C diesel motorhome 37L highlights:

  • Bunk Beds
  • Hide-A-Bed Sofa
  • Bunk Over Cab
  • King Bed
  • Fireplace
  • Outside Entertainment

 

The whole family can join in on the fun with this motorhome! The bunk over cab, the set of bunk beds and king bed slide with power head lift in the rear private bedroom offer comfortable places to sleep. Plus, the hide-a-bed sofa and the booth dinette can also transform into extra sleeping spaces when you're not using the dinette for meals and the sofa for seating to watch a movie on the 50" LED HD Smart Fire TV and fireplace. Everyone will stay squeaky clean with the 30" x 36" shower in the full bathroom, and their bellies full with the two burner induction cooktop and residential refrigerator!

 

Experience comfort and space with each one of these Jayco Seneca Super C diesel motorhomes! The diesel Freightliner S2RV Plus chassis provides a strong foundation for your coach, and the superior towing power allows you to tow a toy or car while keeping it at a lower weight point. You will find that these models are built sturdy with a powerful blend of precise handling and renowned stability with features like the StrongholdVBL lamination, the JRide Premium system, and the one-piece, seamless, fiberglass roof that will withstand all of your adventures. The Firefly total coach control system simplifies your camping experience with the ability to monitor and control key RV features in the palm of your hand on your phone or tablet. Come find the right model that meets your needs today!

 

  • Bunk Over Cab
  • Bunkhouse
  • Outdoor Entertainment
  • Rear Bedroom

2026 Jayco Seneca 37L Features


  • Exterior
    Slideout

2026 Jayco Seneca 37L Specifications

General

MSRP

$379,500

Dimensions

Height

13' 4"

Height (interior)

7' 0"

Length

39' 4"

Width

8' 5"

Weights

GVWR

31,000 lbs

Capacities

Fuel Capacity

100 gal

Sleep Capacity

9

Water Capacity - Black

50 gal

Water Capacity - Fresh

72 gal

Water Capacity - Grey

50 gal

Engine/Transmission

Engine Manufacturer

Cummins

Engine Model

ISB-300 6.7L

Fuel Type

Diesel

Transmission Spec

Allison® 3000 MH automatic transmission

Exterior

# Awnings

1

# Axles

2

# Doors

1

# Slides

3

Chassis

Freightliner® S2RV Plus Chassis

Electrical

# A/C

2

A/C Spec

15,000 BTU A/C units with heat pump on main A/C

*MFG Specs are for base unit. Certain options may change specifications listed. Please consult dealer for more details. Data is provided by a 3rd party. RVUSA.com cannot guarantee the accuracy of the data presented.

2026 Jayco Seneca 37L Literature


Seller Info

Blue Compass RV Prescott

3197 Willow Creek Rd
Prescott, AZ 86301

Member Since 2011

See 1391 Reviews

Unit Specs

  • Stock #2000061
  • Year2026
  • ManufacturerJayco
  • Make Jayco
  • ModelSeneca
  • Floorplan37L
  • Floorplan LayoutBunk Over Cab
    Bunkhouse
    Outdoor Entertainment
    Rear Bedroom
  • Type Super C
  • ConditionNew
  • Length39' 0"
  • Price Get Price
  • Need to know your payment? Use our RV Loan Calculator!
  • ChassisFreightliner S2RV Plus
  • Engine ModelCummins ISB 6.7L
  • Fuel TypeDiesel
  • Sleeps9
  • Water Capacity (Fresh)72 gal
  • Water Capacity (Black)50 gal
  • Water Capacity (Grey)50 gal
  • Slideouts3
  • Tow/Hitch Weight12000 lbs

Email Seller

Request More Info on this 2026 Jayco Seneca 37L Offered for sale by Blue Compass RV Prescott
Blue Compass RV Prescott
Blue Compass RV Prescott

3197 Willow Creek Rd
Prescott, AZ 86301

Phone: Click to Call

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2026 Jayco Seneca 37L Gallery

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New 2026 Jayco Seneca 37L available in Prescott, Arizona
2026 Jayco Seneca 37L - New Super C For Sale by Blue Compass RV Prescott in Prescott, Arizona features Slideout