Walkthrough of 2021 Airstream Interstate GL 4X4

by Mark Love Jul 03 2025

1.6k views

Join Mark Love for a walkthrough video tour of the 2021 Airstream Interstate GL 4X4 RV, available for purchase at Transwest. This video tour highlights the specifications and features of the 2021 Airstream Interstate GL 4X4, including engine, fuel, and towing capabilities, as well as creature comforts like decor, sleeping quarters, kitchen, and bathroom accommodations, and entertainment. Our friendly and knowledgeable staff is available to answer any additional questions not covered in the RV video tour, and we are happy to help. So, check out the video and feel free to contact Transwest for more information or to schedule an in-person tour of the 2021 Airstream Interstate GL 4X4 or any other RV.

Join Mark Love for a walkthrough video tour of the 2021 Airstream Interstate GL 4X4 RV, available for purchase at Transwest. This video tour highlights the specifications and features of the 2021 Airstream Interstate GL 4X4, including engine, fuel, and towing capabilities, as well as creature comforts like decor, sleeping quarters, kitchen, and bathroom accommodations, and entertainment. Our friendly and knowledgeable staff is available to answer any additional questions not covered in the RV video tour, and we are happy to help. So, check out the video and feel free to contact Transwest for more information or to schedule an in-person tour of the 2021 Airstream Interstate GL 4X4 or any other RV.

Featured RV

2021 Airstream Interstate GL 4X4

2021 Airstream Interstate GL 4X4

at Transwest of Frederick, CO

Used Class B

$139,782

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Specifications

Type Class B
Year 2021
Make Airstream
Model Interstate
Submodel GL 4X4
Stock ID 5U250416
VIN (Last 6) 006695
List Price $139,782
Status Available
Condition Used
Living Quarters No
Mileage 22616

Amenities

Living Room Amenities
- Sofa Jack Knife
Kitchen Amenities
- Microwave/ Convection Oven
Kitchen Appliances
- Microwave
- 2 burner range
Living Area Seating Options
- Sofa Sleeper
- Recliner
Bedroom Amenities
- Queen Bed
Bathroom Amenities
- Shower
- Single Sink
- Towel Bar
Cab Amenities
- Back Up Monitor
- Navigation
- Power Shades
- Tilt/Telescoping Steering

Exterior

Exterior Color Silver
Awning Patio
Number of Awnings 1

Interior

Sleeping Capacity 2
Master Bedroom Bed Size Full
Master Bedroom Bed Type Convertible Sofa
Number of Bathrooms 1
Kitchen Refrigerator Type 12V
Kitchen Refrigerator Size(ft) 3.1

Systems

Battery Type Lithium
Battery Size 100
Shore Power Size 30 Amp
Inverter Yes
Solar Yes
Generator Yes
Water Heater Type Tankless Propane
Number of ACs 1
AC Rating (BTU) 15000
Heating System Propane
Total Propane Capacity (gal) 14.6
Black Water Capacity (gal) 13
Fresh Water Capacity (gal) 26
Gray Water Capacity (gal) 21

Dimensions & Weights

Height 9
Width 6
Tongue Weight (lbs) 500
Hitch Capacity (lbs) 5000

Floorplan

Disclaimer: This floorplan might not reflect what exactly will be on this vehicle.

2021 Airstream Interstate GL 4X4 Floorplan

Download Floorplan

Mark Love

Video Created by Mark Love

RV Sales Professional at Transwest Truck Trailer RV Specialist

Throughout my 19 years in the RV industry, I've developed extensive knowledge and experience through continuous product training, hands-on experience, and customer interaction which helps bring a no-nonsense approach to finding you the right motorhome.

After a humble start in 2004 selling fifth wheels, travel trailers, and pop-up tent campers, my hard work and dedication has landed me at one of the finest RV dealerships in the country. Since 2013 I've been fortunate to work at Transwest Truck Trailer RV. With just one visit to any of our dealerships, you will see that our team of professional Sales, Service, and Parts personnel are here to give our customers the finest experience you'll find at any RV dealership in the nation both before and after the sale.

When I'm not working, I enjoy skiing, boating, and landscape photography. I believe that the destination is the journey. How you reach your goal is as important as where you end up. With that in mind, I will provide a relaxed, no-pressure approach to help guide you through the buying experience.

Whether you're a seasoned RV'er or a complete novice, your satisfaction is our top priority.

Our Customers Say It Best

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The Transwest Difference

It's not always easy to find a motorhome that fits your unique needs away from home. At Transwest, we're committed to finding you the Recreational Vehicle unit that meets the goals of you and your family. Whether you're a frequent, spontaneous, full-time, or weekend traveler, we work to provide you with the quality, comfort, and reliability you need to stay on the road.

We carry only the highest quality makes in Recreational Vehicles that are guaranteed to give you a luxurious experience on the road. Spacious 5th Wheels are sure to satisfy your inner weekend warrior, and Emerald Luxury Coaches offer uniqueness and specialized craftsmanship. For all the comforts of home, look no further than Class A and Super C motorcoaches. Class B or C motorhomes give you flexibility on the road.

For 25 years, Transwest has been proactive about finding better crafted and more efficient transportation solutions. As a family-owned company, we understand the importance of relationships. We stay in close communication with our customers throughout every step of the process: purchasing or leasing, financing, maintaining, and reselling. We also offer a state-of-the-art body shop to keep you on the road. Our mission is to be a one-stop-shop for all your RV and motorhome needs.