BuyGoe RV Slide-Out Support Jacks 11–23" Adjustable, 5000 lb Capacity with Rubber-Topped Flat U-Head

BuyGoe RV Slide Out Support Jacks are heavy-duty, adjustable stabilizers that secure and level RV slide-outs quickly using a drill or the included crank.

Whether parked for a weekend or stored for the season, a supported slide-out prevents sagging, vibration, and frame damage. These BuyGoe supports combine a full-metal construction, metal gears, and a rubber-topped U-head to deliver durable, low-vibration reinforcement for most travel trailers, campers, and motorhomes. Each jack raises and lowers between 11 and 23 inches and is rated to handle up to 5,000 lbs, letting you stabilize large slide-outs with confidence.

How do these supports attach and operate on my RV slide-out?

Installation is straightforward: position the U-shaped flat top beneath the slide-out frame, secure as needed, and raise to the contact point. The gearbox accepts a 3/4" socket for drill-powered operation or the supplied crank for manual side-wind use. Because the top includes an anti-scratch rubber pad, it grips the frame while protecting finish and reducing vibration.

• Flat U-top fits common slide-out frame shapes
• Comes with 3/4" socket, crank handle, and bubble level
• Rubber pad prevents scratches and dampens vibration
• Side-wind handle option for hand operation

How fast and easy is it to lift or lower a slide-out?

BuyGoe jacks use a metal gearbox optimized for powered drills, allowing quick, smooth travel of the jack. With a compatible cordless drill, each support can be raised or lowered in roughly 10 seconds, saving time compared with purely manual jacks. The metal gears and full-steel body keep motion stable under load.

• Drill-operated lift completes in about 10 seconds
• Metal gear box for smooth, durable gear engagement
• Hand crank available for manual control
• Anti-shake nut reduces wobble during operation

What load capacity and height range do these jacks support?

Each BuyGoe slide-out support is rated to carry up to 5,000 pounds, making them suitable for most residential RV slide-outs and trailers. The telescoping design adjusts between 11 and 23 inches, covering common clearance and travel needs. Zinc powder-coating and alloy-steel construction resist corrosion for long-term field use.

• 5000 lbs capacity per jack
• 11" to 23" adjustable height range
• Alloy-steel body with zinc powder-coating for rust resistance
• Full-metal gears for extended durability

How does BuyGoe protect my RV and improve stability?

The U-shaped top has a built-in rubber pad that protects finishes and reduces transmitted vibration from road or wind. An anti-shake nut tightens the assembly to minimize wobble, while the broad contact surface spreads load across the slide-out frame. Together these features reduce wear on the frame and create a firmer, quieter living space inside the RV.

• Rubber mat prevents scratches and cushions contact
• Anti-shake nut reduces unwanted movement
• Wide U-top distributes force evenly across frame members
• Durable metal construction reduces long-term deformation

Who is this for: the BuyGoe RV Slide Out Support Jacks are aimed at RV owners, seasonal campers, and maintenance professionals who need a reliable, fast method to support slide-outs during parking, storage, or repair. If you want a rugged, drill-compatible stabilizer with high load capacity and protective contact features—without frequent replacement—these jacks are a practical choice.