A&L RV Sales
2026 Jayco 2026 Jayco Seismic - image 1
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90 Day Limited Warranty

Layout & Media

Explore the floorplan, 3D tour
2026 Jayco Seismic 359 floorplan

Complete Fifth Wheel Specifications

2026 Jayco Seismic Overview

Introducing the 2026 Jayco Seismic, a remarkable fifth-wheel toy hauler that combines adventure and comfort. With an impressive length of 41.8 ft and a dry weight of 13,405 lbs, this RV is perfect for those looking to explore the great outdoors without sacrificing luxury. Designed to sleep up to 8 people, it features 2 bathrooms for convenience and a spacious interior layout that makes it ideal for family trips or gatherings with friends. The Seismic’s exceptional reputation ensures you're investing in quality and reliability. Experience the thrill of the open road and create unforgettable memories. Schedule your tour today!

Premium Features & Highlights

Sleeps up to 8 for family and friends
2 Bathrooms for added convenience
41.8 ft length for spacious interiors
Ducted Air Conditioning for year-round comfort
Impressive 17,500 lbs GVWR for hauling capacity
Select a category to view specs

Overview

Vehicle Identification & Details

9 specifications available

Category
Fifth Wheel
Condition
used
Floorplan
359
Make
Jayco
Model
Seismic
Stock Number
UT0053
Subcategory
toy-hauler
VIN
1UJCGSBV5T18K0053
Year
2026

Size & Weight

Dimensions, Weight, Construction & Exterior

6 specifications available

Dry Weight
13,405 lbs
GVWR
17,500 lbs
Length
41.8 ft
Width
8.5 ft
Awnings Count
3
Slides
2

Sleeping & Layout

Beds, Layout, Living & Comfort

4 specifications available

Bedroom Count
1
Bunk Beds Count
0
Private Bedroom
Yes
Sleeps
8

Bathroom & Facilities

Comfort & Privacy

2 specifications available

Bathrooms Count
2
Shower Type
Standard

Water Systems

Tanks & Plumbing

3 specifications available

Black Water Capacity
87 gal
Fresh Water Capacity
106 gal
Gray Water Capacity
87

Climate Control

Heating & Cooling

4 specifications available

Ac Btu
30,000 BTU
Air Conditioners Count
3
Air Conditioning
ducted
Heater Btu
35,000 BTU

* Vehicle specifications listed to the best of our knowledge. All specifications, features, and information are provided by the manufacturer. A&L RV Sales is not responsible for manufacturer defects, specification changes, or recalls. Buyers should verify all information directly with A&L RV Sales.

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SOLD AS-IS

This unit is sold "as-is" by A&L RV Sales with no warranties express or implied. The buyer is responsible for inspection and accepts the unit in its current condition. A&L RV Sales makes no representations about condition, mechanical status, or fitness for any particular purpose. See A&L RV Sales for complete details.

ScoutRV Platform is a technology provider only and makes no representations about unit condition or sales. All sales and warranties are between buyer and A&L RV Sales.

Built to Last

Superior construction for years of adventures
HVAC

30,000 BTU Air Conditioning

Powerful cooling to keep you comfortable in any climate.

Plumbing

106-Gallon Fresh Water Tank

Extended off-grid capability for longer trips.

Plumbing

87-Gallon Black Water Capacity

Designed for extended stays with fewer stops.

Ready for Your Next Adventure?

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Payment Calculator

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from $632/mo
Estimated • 20% down

Schedule Tour

See this RV in person at our showroom

Showroom Hours
Mon-Fri: 9AM-6PM
3269 Winfield Dunn Pkway Sevierville, TN 37764

Trade-In Value

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Trade Evaluation

Dealer assessment

Manufacturer and/or stock photographs may be used and may not be representative of the particular unit being viewed. We are not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, and delivery fees. Manufacturer pictures, specifications, and features may be used in place of actual units on our lot. Please contact us for availability as our inventory changes rapidly. All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available.
$87,983
est $588/mo