2000 lb Swing-Down Trailer Stabilizer Jack | GD-LF-AU-2010

Authoritative GD-LF-AU-2010 Product Data

The current source does not define the 2,000 lb value as lift, support or static capacity. The page therefore preserves the neutral term “capacity”.

A Square Stabilizer Leg, Not a Trailer Tongue Jack

The product geometry is built around stationary trailer stabilization: a square leg extends toward a broad ground-contact foot while the upper assembly allows the unit to move between a deployed and stored orientation.

That distinction matters because lifting, supporting and stabilizing are different jobs. GOODIN's RV Leveling vs Stabilizing Guide explains why a stabilizer should not automatically inherit the permitted uses of a true leveling jack or service jack.

Storage Geometry Is Part of the Product Fit

The real product image shows a large upper grip together with retaining-pin / locking hardware. This is consistent with a swing-down or drop-down stabilizer arrangement used to move the leg away from its deployed position for travel.

The supplied specification does not state permitted locking angles, bracket dimensions or attachment method, so final installation should be based on the current GOODIN production drawing rather than a visually similar market corner steady.

A Separate Crank Keeps the Stabilizer Body Compact

GOODIN's product image shows the winding crank separately from the stabilizer body. This supports a removable-handle operating layout rather than a permanently projecting sidewind or topwind handle.

The crank interface size and permitted tool alternatives are not published. Buyers should confirm the current interface and operating instructions before specifying replacement handles or powered driving tools.

Travel Must Be Matched to the Installed Stabilizing Height

The authoritative source gives 10 in of travel but does not provide retracted or extended height. For OEM fit, the installer still needs the actual chassis-to-ground distance in the intended deployed orientation.

If the stabilizer is forced to reach a surface outside its intended height range, the issue cannot be solved simply by relying on the 2,000 lb capacity figure.

Black Powder-Coated Outer Structure

Black powder coat on the outer structure is the only finish claim supplied for GD-LF-AU-2010 and is visually consistent with the real product images.

No coating thickness, salt-spray duration, corrosion class or marine-service certification is stated, so those claims are not added.

Seven Checks Before Ordering GD-LF-AU-2010

Questions Specific to GD-LF-AU-2010

Production Visibility for OEM and Distributor Buyers

These photographs show GOODIN's actual trailer-support component production environment.

GOODIN Trademark Registrations in Overseas Markets

GOODIN maintains trademark registrations in selected overseas markets. The certificate images are intentionally privacy-protected.

Australia

United Kingdom

European Union

Define Stabilizing Function Before Finalizing the Bracket

Send GOODIN the trailer or caravan type, intended stabilizing load, frame/bracket drawing, chassis-to-ground height, stored/deployed clearance, ground conditions, operating environment, quantity and destination market. Buyers can also review the RV Jacks and Stabilizers range.

Stationary Trailer and Caravan Stabilization with Swing-Away Storage

GD-LF-AU-2010 fits compatible parked-trailer applications that require a manual stabilizer leg with 10 in travel, a broad footplate and a swing-down mechanism that can move the leg away from its working position for travel.

Application approval should begin with the required job: stabilization, support and lifting are not interchangeable functions.

Real GD-LF-AU-2010 used for application matching.

Reduce Movement After the Trailer Is Positioned

In a conventional stabilizing application, the trailer is first positioned and supported by the equipment intended for those jobs. The stabilizer is then brought into firm ground contact to reduce rocking and movement.

GOODIN's RV Leveling vs Stabilizing Guide explains the functional separation among tire leveling, tongue support, stabilizers and true leveling systems.

Position First, Stabilize Last

The Broad Footplate Still Needs a Stable Base

The real product image shows a wide rectangular footplate. Ground conditions should still be checked for softness, slope, loose aggregate or edge loading before applying stabilizing force.

Actual square leg and footplate used to review ground contact.

Ten Inches of Travel Is Not the Same as Ten Inches of Installation Freedom

The installer still needs the frame-to-ground distance, bracket position, permitted deployed orientation and required preload range. The source does not provide retracted or extended overall height.

Keep extension within the configuration defined by current GOODIN product documentation.

Preserve Road Clearance and Locking Access

The swing-down architecture is valuable only when the leg can move fully into its stored orientation without contacting suspension, wiring, body structure, steps, tanks or other underbody components.

The locking hardware should also remain accessible for inspection. For broader product classification, continue to the Trailer Jack Encyclopedia.

The 2,000 lb Capacity Does Not Validate the Trailer Frame by Itself

Stabilizing force passes through the leg, upper bracket, attachment method and local trailer frame. A product capacity number does not establish that an arbitrary chassis location can safely receive the same force.

Confirm mounting-hole geometry, hardware or weld procedure, local reinforcement and permitted orientation from the current engineering drawing.

Do not assume GD-LF-AU-2010 is a leveling or service jack. The current GOODIN source provides a 2,000 lb capacity but does not state lifting permission, tire-change use, full-GVWR support or permitted off-vertical load. Those uses require explicit product documentation.

Information to Send Before Approval

Provide trailer/caravan type, intended stabilizing function, expected load per stabilizer, bracket/frame drawing, ground clearance, deployed and stored envelope, chassis-to-ground height, surface conditions, operating environment, quantity and destination market.