Trailer Source Inc
2026 Aliner 2026 Aliner Expedition - image 1
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2026 Aliner Expedition Expedition - Manufacturer Video

Complete Travel Trailer Specifications

2026 Aliner Expedition Overview

Introducing the 2026 Aliner Expedition, a new travel trailer designed for adventure seekers and comfort lovers alike. With a length of 18 ft and a dry weight of 2,228 lbs, this lightweight trailer is perfect for easy towing and maneuverability. It comfortably sleeps 3 and features an 18,000 BTU heater and air conditioning for year-round comfort. The Aliner Expedition combines style, functionality, and quality, making it an ideal choice for those looking to explore the great outdoors without sacrificing comfort. Don't miss out on this exceptional travel trailer—schedule your tour today!

Premium Features & Highlights

Lightweight at 2,228 lbs for easy towing
18,000 BTU heater for cozy warmth
1 Air Conditioner for optimal comfort
Sleeps 3 for family-friendly adventures
Fresh Water Capacity of 11 gallons
Select a category to view specs

Overview

Vehicle Identification & Details

9 specifications available

Category
Travel Trailer
Condition
new
Floorplan
Expedition
Make
Aliner
Model
Expedition
Stock Number
TA010925
Subcategory
a-frame
VIN
7G5AS1816TA010925
Year
2026

Size & Weight

Dimensions, Weight, Construction & Exterior

16 specifications available

Dry Weight
2,228 lbs
GVWR
3,500 lbs
Height Closed Ft
5.5
Length Closed Ft
18
Length
18 ft
Interior Height
8.3 ft
Width
7 ft
Awnings Count
0
Baggage Door
3
Body Material
Fiberglass
Leveling Jack Type
Stabilizer Jacks
Primary Color
Gray

Sleeping & Layout

Beds, Layout, Living & Comfort

12 specifications available

Available Beds
Front Bed - 40" x 80", Rear Bed - 60" x 80"
Bedroom Count
0
Bunk Beds Count
0
Double Beds Count
0
Full Beds Count
0
King Beds Count
0
Murphy Beds Count
0
Queen Beds Count
1
Sleeps
3
Interior Lighting
LED
Layout Type
A-Frame
Living Area Location
Rear

Kitchen & Dining

Cooking, Dining & Appliances

4 specifications available

Dinette
Yes
Refrigerator Power Mode
12 Volt
Refrigerator Size
3.2 cu. ft.
Refrigerator Type
12V

Bathroom & Facilities

Comfort & Privacy

3 specifications available

Bathrooms Count
1
Shower Type
Standard
Toilet Type
Swivel Cassette

Water Systems

Tanks & Plumbing

3 specifications available

Fresh Water Capacity
11 gal
Fresh Water Tanks Count
1
Water Heater Type
Yes

Climate Control

Heating & Cooling

4 specifications available

Air Conditioners Count
1
Air Conditioning
Yes
Heater Btu
18,000 BTU
Heater Type
Furnace

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

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Built to Last

Superior construction for years of adventures
HVAC

18,000 BTU Heater

Stay warm during cooler nights with efficient heating.

HVAC

Air Conditioning

Enjoy a cool and comfortable interior on warm days.

Ready for Your Next Adventure?

Experience the freedom of the open road with your next RV adventure

Payment Calculator

Estimate your monthly payments

from $237/mo
Estimated • 20% down

Schedule Tour

See this RV in person at our showroom

Showroom Hours
Mon-Fri: 9AM-6PM
4040 Salazar Way Frederick, CO 80504

Trade-In Value

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Trade Evaluation

Dealer assessment

Trailer Source Inc. is not responsible for any misprints, typos, or errors found in our website pages. Any price listed excludes sales tax, registration tags, set-up fees, dealer handling and delivery fees. A $799 dealer handling fee applies to all RVs and Travel Trailers, and a $289 dealer handling fee applies to all Cargo and Utility Trailers. 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.

TOWABLE RVs
Payments are estimated with 20% down payment, based on approved credit plus tax, title and license fees of selling price. Not all customers will qualify for these rates and terms.
*On the amount financed under $15,000 — terms are based on 120 months at 8.99%
*On the amount financed from $15,000 to $25,000 — terms are based on 144 months at 7.99%
*On the amount financed from $26,000 to $49,999 — terms are based on 180 months at 7.99%
*On the amount financed from $50,000 to $150,000 — terms are based on 240 months at 7.99%

MOTORIZED RVs
Payments are estimated with 20% down payment, based on approved credit plus tax, title and license fees of selling price. Not all customers will qualify for these rates and terms.
*On the amount financed under $25,000 — terms are based on 144 months at 7.99%
*On the amount financed from $25,000 to $49,999 — terms are based on 180 months at 7.99%

USED RVs
Payments are estimated with 20% down payment, based on approved credit plus tax, title and license fees of selling price. Not all customers will qualify for these rates and terms. Terms are based on year and amount financed; rates vary between 9.99% and 21.99% W.A.C.

All calculated payments are an estimate only and do not constitute a commitment that financing or a specific interest rate or term is available. All advertised prices exclude government fees and taxes, any finance charges, any dealer document processing charge, pre-delivery inspection and freight fees, any electronic filing charge, and any emission testing charge. Savings percentage based on Manufacturers Suggested Retail Prices for select models for in-stock units. With approved credit.
$36,300
est $252/mo