2026 Jayco Seneca XT 35L

New Super C in Sandy, Oregon, 97055

$244,900.00
2026 JAYCO Seneca XT 35L Floorplan
2026 Seneca XT 35L by Jayco from Johnson RV in Sandy, Oregon
New 2026 Jayco Seneca XT 35L available in Sandy, Oregon

Unit Specs

  • Stock #25869
  • Year2026
  • ManufacturerJayco
  • Make Jayco
  • ModelSeneca XT
  • Floorplan35L
  • Type Super C
  • ConditionNew
  • Mileage65 miles
  • Length37' 4"
  • VIN1FDFF6LT0TDA00879
  • MSRP $381,728.00
  • Sale Price $244,900.00
  • Need to know your payment? Use our RV Loan Calculator!
  • Sleeps4

This 2026 Jayco Seneca XT 35L is an RV the whole family will love. Ready to be a proud Jayco owner? This 2026 Jayco Seneca XT 35L is the perfect fit. The sleep capacity allows you to bring up to 4 along on your travels in this rig.

2026 Jayco Seneca XT 35L Features


2026 Jayco Seneca XT 35L Specifications

General

MSRP

$347,550

Dimensions

Height

12' 6"

Height (interior)

7' 0"

Length

37' 4"

Width

8' 5"

Weights

GVWR

22,000 lbs

Capacities

Fuel Capacity

67 gal

Refrigerator Capacity

18 cu ft

Sleep Capacity

5

Water Capacity - Black

30 gal

Water Capacity - Fresh

60 gal

Water Capacity - Grey

30 gal

Engine/Transmission

Engine Manufacturer

Ford

Engine Model

6.7L Power Stroke V8 Turbo Diesel engine with block heater

Fuel Type

Diesel

Transmission Spec

10 speed automatic transmission

Exterior

# Awnings

4

# Axles

2

# Doors

1

# Slides

3

Chassis

Ford® F600 4X4 chassis

Electrical

# A/C

2

A/C Spec

15,000 BTU A/C unit with heat pump and second 13,500 BTU A/C unit

*MFG Specs are for the base unit. Certain options may change specifications listed. Please consult dealer for more details. RVUSA.com cannot guarantee the accuracy of the data presented.

2026 Jayco Seneca XT 35L Literature


2026 Jayco Seneca XT Brochure PDF 2026 Jayco Seneca XT Brochure 1
Stock #: 25869
Dealer Info

Johnson RV

41777 SE Hwy 26
Sandy, OR 97055

Member Since 2012

See 665 Reviews

Unit Specs

  • Stock #25869
  • Year2026
  • ManufacturerJayco
  • Make Jayco
  • ModelSeneca XT
  • Floorplan35L
  • Type Super C
  • ConditionNew
  • Mileage65 miles
  • Length37' 4"
  • VIN1FDFF6LT0TDA00879
  • MSRP $381,728.00
  • Sale Price $244,900.00
  • Need to know your payment? Use our RV Loan Calculator!
  • Sleeps4

Email Dealer

Request More Info on this 2026 Jayco Seneca XT 35L Offered for sale by Johnson RV

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Johnson RV
Johnson RV

41777 SE Hwy 26
Sandy, OR 97055

Phone: Click to Call

campground and travel trailer

Everything about RV life delivered directly to your inbox. The hottest RVs, tips & tricks, recipes, travel destinations, new gadgets & much more!

Child Eating s'mores
2026 Jayco Seneca XT 35L Gallery
2026 JAYCO Seneca XT 35L
2026 JAYCO Seneca XT 35L Floorplan
2026 Seneca XT 35L by Jayco from Johnson RV in Sandy, Oregon
New 2026 Jayco Seneca XT 35L available in Sandy, Oregon