Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
VAM_33XMBFVK
VAM_33XMBFVK
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
VAM_33XMBFVK
VAM_33XMBFVK
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
VAM_33XMBFVK
VAM_33XMBFVK
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
VAM_33XMBFVK
VAM_33XMBFVK
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
VAM_33XMBFVK
VAM_33XMBFVK
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
VAM_33XMBFVK
VAM_33XMBFVK
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
VAM_33XMBFVK
VAM_33XMBFVK
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
VAM_33XMBFVK
VAM_33XMBFVK
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
VAM_33XMBFVK

Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)

Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
VAM_33XMBFVK
VAM_33XMBFVK
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
VAM_33XMBFVK
VAM_33XMBFVK
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
VAM_33XMBFVK
VAM_33XMBFVK
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
VAM_33XMBFVK
VAM_33XMBFVK
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
VAM_33XMBFVK
VAM_33XMBFVK
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
VAM_33XMBFVK
VAM_33XMBFVK
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
VAM_33XMBFVK
VAM_33XMBFVK
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
VAM_33XMBFVK
VAM_33XMBFVK
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
Regular price

C$275.99

Sale price C$275.99 Regular price C$339.98
Unit price
- 18%
In Stock. Shipping From Canada
Est. Delivery Time:
30 Day No- Hassle Returns
12-Month Warranty
Shipping & Returns
Total Price
C$275.99
Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)

Garvee RV Stabilizer Jacks – Electric Trailer Jack Set (Supports 5000 lbs) with Flat Top Support Blocks, Adjustable 21.06"-34.25", Heavy-Duty Camper Stabilizer (Set of 4)
Description
Specification
Reviews
Black RV slide-out support jacks stabilizing camper slide-out rooms
Steadier slide-out support for RV camping setups

4-Pack RV Slide-Out Stabilizer Jacks

Support RV, travel trailer, and camper slide-out rooms with a heavy-duty steel stabilizer set made for broader parked coverage. Four adjustable jacks help reduce slide sway, while each support is rated up to 5,000 lbs and adjusts from 21.06 inches to 34.25 inches.

Support Stability for RV Slide-Out Rooms

Four black RV slide-out support jacks with hand cranks and power drill adjustment

Four supports for coordinated setup

Complete 4-Pack Support Set

Four stabilizer jacks create a broader support layout for RV, camper, and travel trailer slide-out areas.

Black RV slide-out stabilizer jack raised by power drill with hex socket

Fast adjustment for repeat setup

Drill-Assisted Operation

Use a power drill to raise or lower each jack quickly, or rely on the hand crank when manual adjustment is more convenient.

RV stabilizer jack adjustable height diagram from 21.06 inches to 34.25 inches

Adaptable height for varied clearance

21.06 to 34.25 Inch Range

Adjustable height supports most RV, travel trailer, and camper slide-out clearance needs during parked setup.

Black RV slide-out stabilizer jack supporting camper with 5000 pound rated load label

Strength for steadier slide-outs

5,000 lb Capacity per Support

Rugged steel construction gives each jack a 5,000 lb support rating for dependable slide-out stabilization.

RV slide-out support jack adjustable height range and flat top support tray details
Adjustable steel support for changing slide-out clearance

Adjustable Height for RV Slide-Outs

The support jacks adjust between 21.06 inches and 34.25 inches, giving the set a practical range for RV, travel trailer, and camper slide-out support.

RV support jack adjusted by power drill and hand crank handle
Two adjustment methods for easier campsite setup

Power Drill or Hand Crank Adjustment

Position each jack quickly with a power drill, then fine-tune placement as needed with the hand crank. The two operation methods support easier setup beneath slide-out rooms at the campsite.

Product Details

  • Pack Configuration: Includes 4 leveling jacks for broader support across RV slide-out areas.
  • Load Capacity: Each support is rated for up to 5,000 lbs for heavy-duty slide-out stabilization.
  • Height Adjustment: Adjustable from 21.06 inches to 34.25 inches for RV, travel trailer, and camper setups.
  • Operation Options: Use a power drill or hand crank to raise and lower the jacks during setup.
  • Top Support Plate: The steel plate and flat top support block help create a stable contact point beneath slide-out structures.

Specifications

Brand Garvee
Load Capacity 5000 lbs per support
Automotive Fit Type Universal Fit
Height Range 21.1″ to 34.25″ adjustable
Item Weight 40 pounds

Stabilize Your Slide-Out Setup

Add adjustable steel support beneath RV slide-out rooms to help reduce sway, support the extended structure, and keep your camper setup steadier while parked.

Why Garvee?
100M+
Customers worldwide
230K+
Positive reviews
10+
Years of brand expertise
30-Day Return Policy
30-Day Return Policy
Dedicated Support
Dedicated Support
12-Month Warranty
12-Month Warranty
Shipping from Canada
Shipping from Canada

Reviews

Customer Reviews

Based on 76 reviews
95%
(72)
5%
(4)
0%
(0)
0%
(0)
0%
(0)
100.0
100.0
J
Jasper Lowell
No more rocking!

Our trailer used to shake with every movement, but these stabilizers fixed that completely. The flat top design distributes weight evenly, and the electric operation makes setup effortless.

User picture User picture
S
Sabrina Flores
Good grip on top plate

The top surface has enough texture to keep from sliding, even with morning dew.

W
William T Price
Great support!

Purchased a set of six. They were easily adjustable and gave my trailer good support. In fact, I ordered two more right away after seeing how easy and adjustable were the first six.

J
JOHN RICHARD
Excellent support stands!

I’m very happy with the quality of the support stands I purchased. The order process was smooth and easy and I received them extremely fast. The price was so reasonable that I couldn’t pass them up!

L
Linnea Marsh
Worth every dollar

They're well-built, easy to use, and provide excellent stability.

T
Thomas Nguyen
Built to last

Heavy steel, nice powder coat. No flex even near the 34" height. Expect these to outlive the camper.

C
Celeste Porter
Excellent for seasonal setup

We leave our RV set up seasonally, and these stabilizers provide consistent support for months at a time. Great quality and durability.

C
Callum Frost
Perfect height range

The 21-34" adjustment range is perfect for our travel trailer in various camping situations. They're rock solid and the flat top provides excellent support without damaging our RV.

K
Ken McCormick

Love the Jacks nice product

R
Rowan Pierce
Quality construction

The build quality impressed me immediately - solid steel with clean welds and a durable finish. They've performed flawlessly through three camping trips so far. Great purchase!

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