RVs Details
Length
37 ft
GVWR
13,000 lbs
Max Sleeping
8
Slideouts
2
Doors
2
Axles
2
Dealer Notes
2021 Forest River Sandstorm 304GSLR offers an incredible travel experience with a spacious 36.67 ft length, a generous payload capacity of 3095 lbs, and a wide cargo area of 102 inches to accommodate all your adventure gear. It boasts comprehensive roof warranty coverage for all regions, ensuring durability on your journeys. This trailer is perfect for Wyoming's diverse terrains—whether you’re camping in Yellowstone or exploring the rugged backroads. Ready for your next outdoor escape?
The 2021 Forest River Sandstorm 304GSLR is designed for those who love adventure in and around Cody, WY. With ample space and a versatile layout, this toy hauler is perfect for families or friends heading out to explore national parks, snow-covered trails, or even local ranches. The roomy cargo area allows you to haul everything from ATVs to snowmobiles effortlessly. Inside, you'll find comfortable living spaces that make it easy to unwind after a day of exploration. Whether it’s an off-grid getaway or a weekend camping trip, this trailer provides the comforts you need while being rugged enough for outdoor use. Available now at Whitlock Motors in Cody, WY.
- Payload Capacity: 3095 lbs – perfect for hauling toys and gear on your adventures.
- Length: 36.67 ft – provides spacious comfort for families and friends.
- Cargo Area Width: 102 inches – designed to fit all your adventure equipment with ease.
RVs Overview
- Year:2021
- Make:Sandstorm
- Model:304GSLR
- Trim:N/A
- Condition:Used
- Interior Color:N/A
- Exterior Color:WHITE
- Body Style:Travel Trailer Toy Hauler
- Transmission:N/A
- VIN:4X4TSCF22ME011246
- Stock:4003A
Why You'll Love This
Sleeps Up To
8 PeopleHeavy Duty Capacity
13,000 lbs GVWRRoom to Stretch
2 SlideoutsExplore the Layout

The Whitlock Motors & RV Difference
Peace of mind when you buy from us!
Tow-n-Go Ready
Propane tanks full
Free summarization/winterization (depending on season, 1st year)
Professionally detailed New/Used
Full inspection/Function check all components @ delivery
Free walk thru/tutorial @ delivery
FREE DELIVERY 200-mile radius
2021 Forest River Sandstorm 304GSLR Specs
- Dry Weight (lbs): 9905
- Display Name: Sandstorm 304G SLR
- GVWR (lbs/kgs): 13000
- Generic Type (Primary): Toy Hauler
- Introduction Year: 2021
- Make: Forest River
- Manufacturer Country: USA
- Max Sleeping Count: 8
- Hitch Weight (lbs/kgs): 1555
- Number Of Slideouts: 2
- Year: 2021
- Bathroom Flooring Type: Vinyl
- Bathroom Location: Center
- Toilet Type: Plastic
- Master Bedroom Door Style: Conventional Door
- Master Bedroom Flooring Type: Vinyl
- Master Bedroom Location: Front
- Number Of Bathrooms: 1
- Number Of Convertible / Sofa Beds: 2
- Number Of Full Size Beds: 1
- Number Of King Size Beds: 1
- Seat Material: Vinyl
- Cargo Area Auxiliary Gas Tank Capacity (gal/lbs): 35 / 132.5
- Cargo Area Flooring Type: Vinyl
- Cargo Area Length (in/mm): 192 / 4876.8
- Cargo Area Rear Door Style: Ramp Door
- Cargo Area Width (in/mm): 102 / 2590.8
- Engine Brand Name: Kenwood
- Number Of Discs: 1
- Speaker Location (s): Interior / Exterior
- Awning Length (ft/m): 18 / 5.5
- Body Material: Aluminum
- Door Type: Plastic / Glass
- Leveling Jack Type: Front Manual / Rear Manual
- Number Of Awnings: 1
- Number Of Axles: 2
- Number Of Doors: 2
- Number Of Emergency Exits: 1
- Roof Warranty (Years): All Regions
- Sidewall Construction: Fiberglass
- Air Conditioning Type: Automatic
- Heater Type: Automatic
- Water Heater Pump Power Mode: Electrical / Propane
- Water Heater Tank Capacity (g): 10 / 37.9
- Number Of Radios: 1
- Kitchen / Living Area Flooring Type: Vinyl
- Kitchen Location: Center
- Kitchen Table Configuration: Pedestal Table
- Number Of Oven Burners: 3
- Oven Depth (in): 17 / 431.8
- Refrigerator Power Mode: Electric / Propane
- Refrigerator Size: Full-Size
- Living Area Location: Center
- Number Of Recliner / Rockers: 2
- Number Of Sofas: 3
- Sofa Material: Vinyl
- Number Of Propane Tanks: 2
- Total Black Water Tank Capacity (gal): 40 / 151.4
- Total Fresh Water Tank Capacity (gal/l): 140 / 530
- Total Gray Water Tank Capacity (gal/l): 80 / 302.8
- Total Propane Tank Capacity (gal/lbs): 14.2 / 60
- Front Brake Type: Not Applicable
- Rear Brake Type: Electric Drum
- Rear Tire (Full Spec): 16-Inch Radial Tires
- Wheels Composition: Aluminum
- Payload Capacity (lbs): 3095
- Height (in): 157
- Length (in/mm/ft/m): 440 / 11200 / 36.67 / 11.2
- Air Conditioning Prewiring: Yes
- Battery Power Converter: Yes
- Bunkhouse: No
- Cable Prewiring: Yes
- Full Size Master Bedroom Closet: Yes
- Heat Prewiring: Yes
- Heated: No
- Interior Wood Finish: Yes
- Master Bedroom Mirror Doors: Yes
- Master Bedroom Shades / Curtains: Yes
- Metallic: No
- Overhead Fan: Yes
- Phone Prewiring: No
- Power Retractable Awning: Yes
- Power Retractable Slideout: Yes
- Reclining Sofa: No
- Refrigerator: Standard
- Satellite: No
- Satellite Prewiring: Yes
- Screened Room: No
- Sliding Glass Door: No
- Surround Sound: No
- TV Antenna Prewiring: Yes
- Wallpaper: Yes
- Washer / Dryer Prewiring: No
- Water Heater Tank Bypass: Yes
Frequently Asked Questions
- What is the GVWR (Gross Vehicle Weight Rating) of the 2021 Forest River Sandstorm 304GSLR? The GVWR for the 2021 Forest River Sandstorm 304GSLR is 13,000 lbs, ensuring safe loading and towing.
- What is the length of the 2021 Forest River Sandstorm 304GSLR? The 2021 Forest River Sandstorm 304GSLR measures 37 feet long, providing ample space for your adventures.
- How many people does the 2021 Forest River Sandstorm 304GSLR sleep? The 2021 Forest River Sandstorm 304GSLR comfortably sleeps up to 8 people, ideal for family camping trips.
- How many slide-outs does the 2021 Forest River Sandstorm 304GSLR have? It features 2 slide-outs, expanding your living space for added comfort.
- How many axles does the 2021 Forest River Sandstorm 304GSLR have? The 2021 Forest River Sandstorm 304GSLR is equipped with 2 axles for stable handling and towing.

Customer Reviews
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Why would you go anywhere else? Brett is absolutely fantastic, he's down to Earth and truly wants to find you a perfect fit vehicle. Tim is 10/10. He goes above and beyond discussing financing and ended up making my dream car a reality. Whitlock Motors is the best local dealership you could find. If you want the best car buying experience, there is no where else to look. Try Whitock. Their name really does mean a great deal.
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I am a day late and a dollar short on this review as I bought vehicles from Whitlock a couple months ago and we went right into our busy season in Cody, Wyoming. Everyone at work is top-notch. Tim took care of us as we were buying two vehicles one vehicle that we wanted they had on the lot ready to go and we were in and out with the vehicle as soon as possible. Another vehicle Tim had to fight and claw to find and bring it to us make sure that it’s exactly what we want and get us out the door with it. Absolutely Top notch service from these guys Everyone we’ve interacted with has been wonderful and awesome. They really have the small town spirit in customer service and wanting to help the community and do their part. We will be buying our future cars from Whitlock as long as Whitlock stands.
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Was very impressed from when I first entered the store. Cheyenne was there to greet us and took us to the Ram Longhorn 3500 we were looking at the previous day. Introduced us to Tim who was also amazing with all the questions and finally the paperwork Everyone was very friendly and will recommend anyone who is in the market for a car or truck to check out Whitlock Motors in Cody, Wyoming….you won’t be disappointed 🛻