Imagine this: you’ve finally arrived at your perfect campsite, the sun is shining, and you’re ready to relax. But then, a little worry creeps in. Is your RV slide-out truly as stable as it could be? The thought of uneven settling or potential damage can put a damper on even the most beautiful views.
Choosing the right RV slide-out supports might seem like a small detail, but it’s a crucial one for the longevity and enjoyment of your home on wheels. Many RV owners face confusion when trying to pick the best support system. There are so many types, and understanding what works for your specific RV can feel overwhelming. You want to protect your investment and ensure your slide-outs are safe and sound, but where do you even begin?
This post is here to clear the air! We’ll break down the world of RV slide-out supports, making it easy to understand. By the end, you’ll know exactly what to look for, how to choose the right type for your needs, and how to keep your slide-outs performing their best. Get ready to say goodbye to slide-out worries and hello to peace of mind on your next adventure.
Our Top 5 Rv Slide Out Supports Recommendations at a Glance
Top 5 Rv Slide Out Supports Detailed Reviews
1. Kohree Set of 2 RV Slide Out Supports
Rating: 9.1/10
Tired of your RV rocking and rolling when you’re parked? The Kohree Set of 2 RV Slide Out Supports is here to help! These heavy-duty jacks are designed to keep your camper steady, giving you a more comfortable experience. They work with your RV’s slide-out rooms to reduce shaking, making your home on wheels feel more like home.
What We Like:
- Easy & Fast Setup: You can raise and lower these jacks quickly using a power drill with the included socket, or you can use the hand crank handle. This saves you time and effort.
- Adjustable Height: The jacks easily adjust from 20 inches to 49 inches, fitting a wide range of RVs.
- Strong Support: Each jack can support up to 5,000 lbs. This provides excellent stability for your slide-out rooms.
- Durable Build: Made from high-quality steel, these jacks are built to last and withstand regular use. They offer a stable base and help minimize RV movement.
What Could Be Improved:
- Weight Support Clarification: It’s important to remember these jacks are for stabilizing slide-outs and reducing shaking. They are not designed to hold the entire weight of your RV.
These Kohree RV slide out supports are a fantastic addition for any camper owner. They make setting up your RV easier and more enjoyable.
2. 4Pack Rv Slide Out Support Jacks – Travel Trailer Stabilizer Jacks Heavy-Duty Steel Supports Up to 10
Rating: 9.3/10
The 4Pack RV Slide Out Support Jacks are a must-have for any RV owner. These heavy-duty steel supports are designed to make your travel trailer more stable. They can hold up to 10,000 pounds, which is a lot of weight. This means your RV slide-outs will be extra secure. The jacks are adjustable, so you can set them to the perfect height for your RV. They are easy to use and store, making them a great addition to your camping gear.
What We Like:
- Durable Steel Design: These jacks are built tough with strong steel. They can handle up to 10,000 pounds, keeping your RV slide-outs safe and steady.
- Versatile Height Range: You can easily adjust the height from 21.06 inches to 34.25 inches. This makes them fit many different RVs and uneven ground.
- User-Friendly Design: Setting them up is a breeze. You can quickly get them in place and start enjoying your trip without a fuss.
- Space-Saving Storage: These jacks are lightweight and don’t take up much room. You can easily store them in your RV when you’re not using them.
- Long-Lasting Durability: They have a special coating to prevent rust. This means they will last for many years, even when exposed to the weather.
- Reliable Support: They give your RV slide-outs the stability they need. This reduces shaking and makes camping safer and more comfortable.
What Could Be Improved:
- While the steel design is strong, some users might prefer even heavier-duty options for extreme conditions.
- The current color options are limited, which might not match everyone’s aesthetic preferences.
These RV slide out support jacks are a great investment for anyone who wants more stability and peace of mind while camping. They offer strong support and are easy to use, making your RV experience much better.
3. Kohree RV Slide Out Supports Jack with a Flat Top Support Block
Rating: 8.8/10
Say goodbye to wobbly RV slides! The Kohree RV Slide Out Supports Jack is here to make your camping trips more stable and enjoyable. This set of two heavy-duty jacks is designed to eliminate that annoying shaking and rocking that often comes with RV slide-outs. They provide solid support, making your living space feel more secure.
What We Like:
- The upgraded flat top design means you don’t need extra blocks, saving you hassle.
- It’s super easy and fast to adjust the height, especially with a power drill.
- The jacks are adjustable from 20 to 49 inches, fitting most RV slide-outs.
- They are built tough with high-quality steel for long-lasting use.
- Each jack can support up to 5,000 lbs, offering strong stability.
- The package includes everything you need: two jacks, a handle, and a drill socket.
What Could Be Improved:
- These jacks are meant to stop shaking, not to hold the entire weight of your RV.
Overall, the Kohree RV Slide Out Supports Jack is a fantastic upgrade for any RV owner. It offers a simple and effective solution for a more stable and comfortable camping experience.
4. Camco Eaz-Lift RV Slide Out Supports – Heavy-Duty Steel Support Jacks for Camper – Adjustable Height from 19″ to 47″ with Incremental Lock Positions – Supports Up to 5
Rating: 9.1/10
The Camco Eaz-Lift RV Slide Out Supports are designed to keep your RV’s slide-out room safe and stable. These heavy-duty steel jacks help prevent your slide-out from sagging or bending, especially when it’s extended for a long time. They are a must-have for any RV owner who wants to protect their camper’s slide-out system.
What We Like:
- These supports give your slide-out extra stability. They stop the slide-out rails from bending.
- You get two supports in the package. This means you have a complete system for your slide-out.
- You can easily change the height of the supports. They go from 19 inches to 47 inches. There are many locking spots to choose from.
- A pin that stays attached makes adjusting the height simple.
- These supports fit slide-out rails up to 5 ½ inches wide. They work with many different RVs.
- They are made of strong steel. Each one can hold up to 5,000 pounds.
What Could Be Improved:
- While the steel is strong, some users might find them a bit heavy to carry.
- The incremental lock positions are great, but a few users might wish for even finer adjustments.
These Camco Eaz-Lift supports offer great protection and peace of mind for your RV slide-out. They are a solid investment for keeping your camper in good shape.
5. LUSHIH RV Slide Out Support Trailer Stabilizer Jacks
Rating: 8.9/10
Say goodbye to wobbly RVs with the LUSHIH RV Slide Out Support Trailer Stabilizer Jacks. These heavy-duty jacks are designed to keep your travel trailer steady and secure, especially when your slide-outs are extended. They offer excellent support and are built to last, making your camping trips more enjoyable and stable.
What We Like:
- These jacks provide great stability for your RV slide-outs.
- They are made from strong steel with a rust-resistant zinc powder-coating.
- The triangular threaded screw design ensures a secure and steady hold.
- The U-shaped tops fit most slide-out frames well.
- Each jack can support up to 5,000 lbs, offering plenty of strength.
- They adjust from 15 inches to 26 inches, fitting many different trailers.
- You get a pack of two, which is perfect for most slide-out setups.
What Could Be Improved:
- The product description suggests adding wood for protection, which is an extra step.
- These jacks are for stabilizing, not for lifting the entire trailer off the ground.
The LUSHIH RV Slide Out Support Trailer Stabilizer Jacks are a solid investment for any travel trailer owner who values stability. They offer robust support where it’s needed most, enhancing your camping comfort.
Your RV Slide-Out Support Buying Guide: Keep Your Space Stable!
Having an RV slide-out is a fantastic way to get more living space when you park. But to keep that extra room safe and secure, you need good slide-out supports. This guide will help you choose the best ones for your RV adventures.
Why Do You Need RV Slide-Out Supports?
When your RV slide-out extends, it creates a larger floor plan. However, this added weight can put stress on your RV’s frame and the slide-out mechanism itself. Supports help by taking some of that weight off. They prevent sagging, protect your slide-out seals, and generally keep things sturdy.
Key Features to Look For
When you’re shopping for slide-out supports, keep these important features in mind:
- Adjustability: Most good supports let you adjust their height. This is super important because RVs don’t always sit perfectly level. You need to be able to fine-tune the support to get a snug fit.
- Weight Capacity: Check how much weight each support can hold. Make sure it’s more than what your slide-out weighs. It’s always better to have extra strength.
- Ease of Use: You want supports that are easy to set up and take down. Some use a simple screw mechanism, while others have a lever or pin system. Think about what you find easiest to handle.
- Durability: Look for supports built to last. They should feel strong and be made of materials that won’t rust or break easily, especially if you camp in different weather.
- Portability: If you travel a lot, you’ll want supports that are not too heavy and are easy to store in your RV when you’re on the go.
Important Materials
The materials used in slide-out supports make a big difference in their strength and how long they last.
- Steel: This is a very common and strong material. Steel supports are usually very durable and can handle heavy loads. Look for powder-coated steel to prevent rust.
- Aluminum: Aluminum is lighter than steel, which can be good for portability. It’s also resistant to rust. High-quality aluminum supports can still be very strong.
- Rubber or Composite Feet: The bottom of the support should have a material that grips the ground well. This prevents the support from sinking into soft ground or scratching your RV pad.
Factors That Improve or Reduce Quality
Several things can make a slide-out support better or worse.
- Thicker Material: Supports made with thicker metal are generally stronger and more stable. Thin, flimsy metal is a sign of lower quality.
- Good Welds: If the metal parts are welded together, check that the welds are clean and strong. Poorly done welds can be weak points.
- Smooth Operation: For adjustable supports, the mechanism should move smoothly. If it feels stiff or hard to turn, it might not be well-made.
- Rust Resistance: Any sign of rust on a new product is a red flag. Good quality supports are treated to resist corrosion.
- Brand Reputation: Sometimes, sticking with well-known RV accessory brands means you’re more likely to get a quality product.
User Experience and Use Cases
Most RV owners use slide-out supports every time they park their RV for an extended period. This includes:
- Extended Stays: If you’re camping for a week or more, supports are a must. They keep your slide-out stable and prevent wear and tear.
- Uneven Campsites: Many campsites aren’t perfectly flat. Supports help level out the pressure on your slide-out when the RV is tilted.
- Protecting Seals: Properly supported slide-outs put less stress on the rubber seals around the edges. This helps prevent leaks and damage.
- Peace of Mind: Knowing your slide-out is well-supported gives you peace of mind, especially in windy conditions.
Frequently Asked Questions (FAQ)
Q: How many slide-out supports do I need?
A: Most RVs with one slide-out will need two supports. Larger RVs or those with multiple slide-outs might need more. Always check the manufacturer’s recommendation for your specific RV and slide-out.
Q: Can I use regular jack stands instead of RV slide-out supports?
A: While some jack stands might work, RV slide-out supports are specifically designed for the unique pressures and movements of RV slide-outs. They often have wider bases and adjustable features better suited for this purpose.
Q: How often should I check my slide-out supports?
A: It’s a good idea to check them each time you set them up. Make sure they are secure and properly adjusted. Also, inspect them for any damage before and after each trip.
Q: Will supports damage my RV slide-out?
A: When used correctly, they should not damage your slide-out. Make sure the support head is properly placed and that you’re not over-tightening them. The rubber or composite feet also help protect the ground.
Q: What is the difference between manual and automatic slide-out supports?
A: Manual supports require you to physically adjust them, usually with a crank or screw. Automatic supports might use a hydraulic system or a more advanced mechanism, but these are less common for simple slide-out supports.
Q: Can I leave slide-out supports on all the time?
A: It’s best to use them only when the slide-out is extended and you are parked. Leaving them on for extended periods, especially while driving, can cause damage. Remove them before retracting the slide-out.
Q: How do I know if my slide-out is sagging?
A: You might notice the slide-out floor feels uneven, or the seals don’t look like they’re closing properly. Sometimes, you can visually see a slight dip in the slide-out when it’s extended.
Q: Are there different types of slide-out supports for different RVs?
A: Yes, while many are universal, some are designed for specific slide-out types or RV sizes. Always check the product description to ensure compatibility with your RV.
Q: What if I have a very heavy slide-out?
A: For heavier slide-outs, you will need supports with a higher weight capacity. Look for heavy-duty models made from strong steel and ensure you have enough supports to distribute the weight evenly.
Q: Where is the best place to position the slide-out supports?
A: Position the supports directly under the structural framing of the slide-out, usually at the outermost corners or along the main support beams. Avoid placing them on the thin outer edge of the slide-out.
In conclusion, every product has unique features and benefits. We hope this review helps you decide if it meets your needs. An informed choice ensures the best experience.
If you have any questions or feedback, please share them in the comments. Your input helps everyone. Thank you for reading.






