RV Slide Out Supports Set of 2 - Heavy Duty Stabilizer Jacks 20-49in

In this review of the Kohree RV slide out supports set of 2, the bottom line is simple: these stabilizer jacks are for RV owners who want a fast, sturdy way to stop slideouts from wobbling. They offer a practical blend of strength and convenience, raising and lowering with a power drill or the included hand crank, and each jack is rated to support up to 5,000 lbs. For anyone who spends time in campgrounds or on extended trips and wants a more stable slideout without heavy lifting, these are an attractive, time-saving accessory.

Key Features

• Easy & Fast: A supplied socket lets the jacks be raised or lowered by a power drill for quicker setup than traditional hand cranking.
• Wide Height Range: Adjustable from 20 in to 49 in so the supports fit most common camper slideout clearances and parking situations.
• High Capacity: Each support is rated to 5,000 lbs, providing substantial stabilization for slideouts when used as intended.
• Durable Construction: Built from heavy steel for long service life and to reduce shaking of the RV extra room under normal use.
• Complete Set: The package includes two jacks plus one crank handle and one drill socket so you can install and operate them immediately.

Who It's For

These jacks suit owners of travel trailers, fifth wheels, and motorhomes who want to reduce slideout sway during use or while parked. They are especially useful for campers who prefer quick electric adjustment with a drill and value a compact pair of supports they can stow when mobile.

These are not intended to bear the entire weight of a motorhome or to replace primary jacks used for leveling a rig. If a buyer needs primary lifting equipment or plans to rely on a support to hold the full vehicle weight, they should look for purpose-built chassis or leveling jacks designed for that use.

Pros & Cons

Pros

• Provides noticeable reduction in slideout movement and improves interior stability.
• Power drill operation makes setup fast and reduces hand fatigue compared with hand-only jacks.
• Robust steel build gives confidence in durability and everyday use on the road.
• Good value because the set includes two jacks, a crank handle, and a drill socket.

Cons

• Designed only to stabilize slideouts, not to support the full weight of a motorhome or trailer.
• Requires a power drill for the fastest operation; manual crank works but is slower.

Specifications

Product type	Slide out stabilizer jacks (set of 2)
Height adjustment	20 in - 49 in
Capacity	5,000 lbs per support
Operation	Power drill or hand crank
Includes	2 jacks, 1 crank handle, 1 drill socket
Material	Heavy duty steel construction

Our Verdict

The Kohree slide out supports are a practical addition for RV owners who want to stop slider shake quickly and with minimal effort. With strong steel construction, a wide 20 in to 49 in range, and drill-compatible operation, they deliver solid performance and value for stabilizing slideouts, provided you use them for stabilization rather than primary vehicle support.

Frequently Asked Questions

Can these jacks lift my whole RV?
Answer. No, they are designed to stabilize slideouts and reduce shaking, not to support the full weight of a motorhome or trailer.

How do you adjust the height?
Answer. Heights are adjusted between 20 in and 49 in using the supplied socket with a power drill or with the included hand crank handle.

How many supports come in the package?
Answer. The set includes two stabilizer jacks, one crank handle, and one socket for drill operation.