If you’re seeking hydraulic-style or power-assisted slide-out legs for your camper, these jacks are designed to stabilize and level your slide-out with less manual effort. They’re best for trailer owners who want faster setup, safer operation on uneven ground, and less sway during camping. The top picks below cover heavy-duty loads, quick-drill operation, and versatile height ranges to suit most RVs and travel trailers. A quick comparison table follows to help you spot the key specs at a glance.
| Product | Load Capacity | Height Range | Best For |
|---|---|---|---|
| Schumaho RV Slide Out Support Jacks | 7,000 lbs per jack | 24″–45″ | RVs on uneven surfaces; maximum stability |
| Camco Eaz-Lift Adjustable Camper/RV Slide-Out Supports | 5,000 lbs per support | 19″–49″ | General travel trailers; easy incremental adjustments |
| Kohree RV Slide Out Support Jacks (Tripod) with Flat Top | 7,500 lbs per jack | 20″–49″ | Uneven ground; extra stability with tripod design |
| VEVOR RV Slide Out Support Jacks | 5,000 lbs per jack | 20″–48″ | Versatile height; solid value for mid-size RVs |
| BOYISEN 2 Pack Heavy Duty RV Slide Out Support Jacks | 5,000 lbs per jack | 19″–47″ | Wide range fit; quick-release pin for storage |
Schumaho RV Slide Out Support Jacks
Capacity: 7,000 lbs per jack. Height range: 24″–45″. These jacks are designed for maximum stability and fast drill-assisted operation. The kit includes a power-drill-compatible hex head for rapid lifting, plus a manual option. Best for campers needing strong, quick stabilization on varied terrain. Limitation: higher capacity models may require more space around the unit for setup.
Best for: RV owners who routinely camp on uneven ground or gravel and want maximum stability with quick drill-assisted operation.
Camco Eaz-Lift Adjustable Camper/RV Slide-Out Supports
Capacity: 5,000 lbs per support. Height range: 19″–49″. Features a reversible top for compatibility with different slide-out rails and incremental locking positions for fine-tuning height. Easy to use with a turn handle for precise adjustments. Best for: campers needing a versatile, widely compatible option with straightforward, tool-assisted setup. Caution: ensure ground stability or use leveling blocks on soft surfaces.
Kohree RV Slide Out Support Jacks (Tripod)
Capacity: 7,500 lbs per jack. Height range: 20″–49″. Tripod design provides 3-point ground contact to reduce wobble on uneven surfaces. Ergonomic grab-and-go handle facilitates placement and rotation to find the flat spot. Best for: RVs requiring enhanced stability and reduced rocking on loose ground. Limitation: tripod bases may require more space around the slide-out area for placement.
AUH Adjustable Camper Slide Out Jacks
Capacity: 5,000 lbs per jack. Height range: 13.8″–26.8″ (adjustable). Features include an aluminum gear box and swivel nuts for improved durability and stability. Best for: value-conscious buyers needing dependable support with easy manual or drill-assisted adjustments. Caution: ensure the shorter height range fits your RV ground clearance requirements.
BOYISEN 2 Pack Heavy Duty RV Slide Out Jacks
Capacity: 5,000 lbs per jack. Height range: 19″–47″. Features include quick-release pin and micro-adjustment crank for fast setup and compact storage. Best for: RVers who want a broad height range and easy stowage when traveling. Caution: check pin alignment to prevent accidental disengagement during use.
Buying Guide
What load do you need? Consider airtight load ratings. For heavy fifth wheels or large travel trailers, aim for 7,000–7,500 lbs per jack if possible. For mid-size RVs, 5,000 lbs per jack is typically sufficient.
Which height range fits your rig? Choose a range that covers your ground clearance in both parked and uneven terrain. Wider ranges reduce the risk of undershooting the required height.
Power relation: Do you want drill-assisted operation? Models with a hex head and drill compatibility can save time, especially at campsites with multiple stabilizers to deploy.
Ground conditions: Tripod designs offer superior stability on uneven or soft ground but need more space. Flat-top designs with rubber or steel bases are versatile on a variety of surfaces.
Ease of storage and installation: If you travel with limited space, consider models with quick-release pins and compact storage options. Manual backup handles are a helpful fail-safe.
Compatibility: Verify that the rails and slide-out mechanism on your camper can accept the jack’s mounting style and the top plate design (flat vs. tripod vs. reusable top).
FAQ
- What capacity do I need per jack for a typical travel trailer? Most midsize trailers work well with 5,000 lbs per jack, but larger units may benefit from 7,000–7,500 lbs per jack.
- Can I use drill-powered jacks on all RVs? Many jacks offer drill compatibility, but confirm the included adapters and that your drill bit size matches the jack’s hex head.
- Are tripod-based jacks better on gravel or grass? Tripod designs provide better stability on uneven ground but require more clearance around the base.
- Is a higher height range always better? Not necessarily. Choose a height range that accommodates your ground clearance needs without overextending the jack.
- Do these jacks protect the slide-out mechanism? Yes, proper stabilization reduces sagging and helps preserve slide-out rails when extended.
- Should I buy two different brands? For consistency and balanced support, using the same model or at least the same load rating across all jacks is recommended.