2026 Jayco Seneca 37L

New Class C in San Antonio, Texas, 78227

$299,995.00
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New 2026 Jayco Seneca 37L available in San Antonio, Texas
2026 Jayco Seneca 37L - New Class C For Sale by Blue Compass RV San Antonio in San Antonio, Texas
2026 Seneca 37L by Jayco from Blue Compass RV San Antonio in San Antonio, Texas
New 2026 Jayco Seneca 37L available in San Antonio, Texas

Unit Specs

  • Stock #M125426
  • Year2026
  • ManufacturerJayco
  • Make Jayco
  • ModelSeneca
  • Floorplan37L
  • Type Class C
  • ConditionNew
  • Length39' 0"
  • VIN4UZADVFC5TCWP5459
  • Price $396,002.00
  • Sale Price $299,995.00
  • Need to know your payment? Use our RV Loan Calculator!
  • Sleeps8

Call for details.



View a video of this 2026 Jayco Seneca 37L RV on YouTube!
This 2026 Jayco Seneca 37L is an RV the whole family will love. By owning this 2026 Jayco Seneca 37L, you’re joining the Jayco family! This rig sleeps 8, so it makes the perfect family RV.

2026 Jayco Seneca 37L Features


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 San Antonio

8615 W US Hwy 90
San Antonio, TX 78227

Member Since 2009

See 838 Reviews

Unit Specs

  • Stock #M125426
  • Year2026
  • ManufacturerJayco
  • Make Jayco
  • ModelSeneca
  • Floorplan37L
  • Type Class C
  • ConditionNew
  • Length39' 0"
  • VIN4UZADVFC5TCWP5459
  • Price $396,002.00
  • Sale Price $299,995.00
  • Need to know your payment? Use our RV Loan Calculator!
  • Sleeps8

Email Seller

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

8615 W US Hwy 90
San Antonio, TX 78227

Phone: Click to Call

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2026 Jayco Seneca 37L Gallery

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New 2026 Jayco Seneca 37L available in San Antonio, Texas
2026 Jayco Seneca 37L - New Class C For Sale by Blue Compass RV San Antonio in San Antonio, Texas
2026 Seneca 37L by Jayco from Blue Compass RV San Antonio in San Antonio, Texas
New 2026 Jayco Seneca 37L available in San Antonio, Texas