Truck Campers With Three Slide-Outs for Triple the Space!
Have you ever imagined having a home away from home that fits on the back of a truck that magically expands in size?
These innovative truck campers with 3 slides take camping to a whole new level with their unique ability to literally slide out, adding additional living space at the push of a button.
And here’s the coolest part—some truck campers come with not just one or two but three slide-outs! That’s right, three walls that effortlessly extend to create a spacious interior you never knew was possible.
Fascinated by these mobile abodes, we embarked on a quest to find the best truck campers featuring three slides that will undoubtedly leave you in awe of their ingenuity and functionality.
In this blog post, we’re going to discuss the best triple-slide truck campers on the market in 2023 to help you compare their features and amenities.
When it comes to hauling a truck camper, the payload rating of the truck plays a crucial role. The payload represents the maximum weight that the truck can safely carry, determined by its Gross Vehicle Weight Rating (GVWR). It includes the combined weight of passengers, gear, and the fully loaded “wet” camper, which should not exceed the truck’s payload capacity.
When it comes to hauling a truck camper with three slides, dually trucks like the F-550 or Ram 5500 are the recommended choice. Despite their wider and less agile off-road nature due to the extra wheels and tires on the rear axle, these trucks provide a significant boost in payload capacity.
Specifically designed for heavy-duty applications, the F-550 and Ram 5500 trucks feature a two-ton cab and chassis configuration. This design allows them to handle the weight and size requirements of a triple slide camper, with a payload capacity typically around 12,550 pounds or more.
The exceptional strength and stability of the F-550 and Ram 5500 trucks come from their reinforced frames and suspension systems. These components ensure that the trucks can safely tow the substantial weight of a triple slide camper.
Best Truck Camper Floor Plans with Three Slides
In this guide, we’ll be exploring the best truck campers with three slides from several different brands. Our goal is to compile the information all in one place to help you make the best decision when it comes to picking the triple slide truck camper floor plan for your needs!
1. Host Mammoth 11’6” Truck Camper
- Gross Vehicle Weight Rating: 3,955 pounds
- Fresh Water Capacity: 65 gallons
- Gray Water Capacity: 51 gallons
- Black Water Capacity: 32 gallons
- Truck Type: DWR Long Bed
- Price: Starting at $69,000
Host is widely known as one of the best brands out there for truck campers with slides, and their Mammoth 11.6 showcases why. Its name says it all since this camper is truly a mammoth and brings all of the luxuries to camping.
This huge truck camper has three slides, one on each side of the unit, and opens up to have plenty of space. With a queen bed, a 3-burner stove, and an 8 cubic foot fridge, you’ll easily be able to move around and live comfortably.
It’s the perfect all seasons truck camper that will keep you warm even on chilly days, and with the 6-gallon water heater, you can even take a warm shower!
For long-term trips, fill up the massive 65-gallon water tank. With the retractable awning, it’s easy to sit outside and enjoy the weather in the shade.
There are many add-ons for the Mammoth 11.6 that you can choose from, like a fireplace, satellite dish, and even a laundry center with a washer and dryer.
Something else that sets the Mammoth 11.6 apart is the full aluminum structure, which makes it both lightweight and durable at the same time.
2. Rugged Mountain Denali 3S Flatbed Truck Camper
- Dry Weight: 5,538 pounds
- Fresh Water Capacity: 80-gallon
- Gray Water Capacity: 77-gallon
- Black Water Capacity: 35-gallon
- Truck Type: DWR Long Bed
- Price: Starting at $74,900
The Denali 3S Flatbed Camper by Rugged Mountain Custom RV is a versatile and spacious truck camper with three slide-out sections, providing an impressive amount of living space.
Step inside the well-appointed interior of the Denali 3S, and you’ll find a range of features that enhance your camping experience.
The rig has an impressive 80-gallon fresh water tank, providing a reliable source for all your cooking, cleaning, and showering needs.
A stainless steel sink adds a touch of luxury, while the eight-cubic-foot refrigerator provides sufficient storage for perishable items.
For added ambiance and warmth, there’s even a fireplace to create a cozy atmosphere on cooler evenings.
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Read Next: Best Truck Campers with a Single Slide
3. Host Everest Truck Camper
- Dry Weight: 3,890 pounds
- Fresh Water Capacity: 65 gallons
- Gray Water Capacity: 51 gallons
- Black Water Capacity: 32 gallons
- Truck Type: DWR Long Bed
- Price: Starting at $60,000
Another of the best truck campers with three slide-outs is the Host Everest. This model has all of the same great features as other Host campers, but it’s just a bit smaller.
Inside, you’ll find ample interior space with room to sleep up to 4 people on the queen bed, fold-down couch, and collapsible table.
Its large water capacity allows you to stay off the grid for long periods of time. And with the digital tank monitors, you can easily see how much water you have left.
The kitchen is impressive, featuring a 3-burner stove, a large fridge, plenty of cabinet space, and a microwave. For the bathroom, you’ll find a large dry bath with a toilet, sink, and full shower.
The Everest has a side entry, and again has a robust aluminum structure which makes it durable and long-lasting. The Everest also features insulated walls which help make this four-season camper warm and comfortable in all weather conditions.
4. Host Yukon 11’6″ Truck Camper
- Dry Weight: 3,955 pounds
- Fresh Water Capacity: 65 gallons
- Gray Water Capacity: 51 gallons
- Black Water Capacity: 32 gallons
- Truck Type: DWR Long Bed
- Price: Starting at $
The Host Yukon 11′ 6″ truck camper model is known for its remarkable spaciousness, with one of its standout features being the inclusion of three slide-outs.
The floor plan is designed to maximize comfort and convenience, featuring a generously sized dry bath and a 4-foot sofa on the driver side.
On the passenger side, you’ll find a large kitchen, complete with a refrigerator and a coat closet. Towards the rear, there’s a recliner or dinette area, and in the cabover section, you’ll discover a queen-size bed flanked by twin wardrobes.
The Host Yukon 11.5 is particularly well-suited for boondocking adventures. It comes equipped with a range of standard features that enhance self-sufficiency on the road.
Designed to be a 4-season camper, The Yukon features an ultralight aluminum structure with a complete fiberglass exterior and vacuum-bonded foam insulated walls, floor, and ceiling. The camper also has slide-out awning toppers.
5. Eagle Cap 1165 Truck Camper
- Dry Weight: 4,917 pounds
- Wet Weight: 6,090 pounds
- Fresh Water Capacity: 75 gallons
- Gray Water Capacity: 41 gallons
- Black Water Capacity: 41 gallons
- Truck Type: DWR Long Bed
- Price: Starting at $52,000
The Eagle Cap 1165 is ideal for those looking for plenty of space, as it actually feels more like a fifth wheel than a truck camper! Although this model was discontinued in 2022, its a great model that deserves a spot on this list!
For starters, the 1165 has 3 slides—a rear slide, a dinette slide, and a kitchen slide. Each of these easily slides out with the push of a button.
This is one of the only truck campers to have a kitchen island, and you’ll love the full-size fridge to store all of your camping foods. There’s even a stove/oven combo to cook your favorite meals. Plenty of storage can be found in the kitchen and throughout.
It can sleep up to 4 people on the main bed, collapsible table, and even an extra on the sofa. Although the table and sofa are best suited for kids or shorter adults.
If you’re heading out on a long trip or are living in it full-time, the Eagle Cap 1165 has an impressive freshwater capacity of 75 gallons. This is the typical size of a large RV!
On the outside, you’ll find an electric awning, an outdoor shower, and plenty of storage.
6. Eagle Cap 1200 Truck Camper
- Dry Weight: 4,870 pounds
- Wet Weight: 6,090 pounds
- Fresh Water Capacity: 60 gallons
- Gray Water Capacity: 34 gallons
- Black Water Capacity: 34 gallons
- Truck Type: DWR Long Bed
- Price: Starting at $53,000
The 1200 is another of Eagle Cap’s high-quality, sturdy truck campers. This one also has 3 slides and is comparable to the 1165 with a few noticeable differences.
Also built by Adventure Manufacturing, and discontinued in 2022, the 1200 is a heavy camper that requires a truck with a high weight rating.
What’s so special about this 3-slide truck camper is the space inside. It has two reclining chairs, a large kitchen peninsula, and even a California king bed for when it’s time to call it a night. It really almost feels like you’re in a small apartment!
The toilet and standing shower give you the same luxuries that you would have at home, and the almost full-sized fridge allows you to store all of your favorite foods.
On the outside of the camper, you’ll find a power awning, storage cubbies, and water tanks that can hold up to 60 gallons of freshwater.
Truck Campers with 3 Slides Final Thoughts
Experience the best of both worlds with truck campers featuring three slides. These versatile campers strike the perfect balance between compactness and ample living space, appealing to adventurers who value both mobility and comfort.
I’m eager to hear your thoughts on these campers. Have you ever considered living in one? Out of all the models mentioned today, I’m curious to know which one has captured your heart as your personal favorite! Let us know in the comments below!
