My Account
Shopping Cart

Ultra-Fab 17-841002 Fifth Wheel Landing Gear Replacement Leg

Manufacturer

Ultra-Fab

<h3>Ultra-Fab: Lifting, Leveling &amp; Stabilizing RVs Since 1958</h3><p>When it comes to keeping an RV safe, steady, and level at the campsite, few names carry as much weight as <strong>Ultra-Fab Products</strong>. Founded in 1958 and headquartered in Elkhart, Indiana — widely regarded as the RV capital of the world — Ultra-Fab has spent more than six decades engineering solutions that take the hassle out of setting up camp. Their product lineup focuses on one core mission: making it easier to lift, level, and stabilize any towable RV, from lightweight pop-ups to heavy fifth wheels.</p><h3>A Legacy Built on Quality and Innovation</h3><p>Ultra-Fab's reputation rests on a combination of rigorous product testing, all-steel construction, and a drive to innovate. The brand is perhaps best known for its flagship Phoenix series, which Ultra-Fab itself bills as home to the <em>&quot;Fastest Jack on Earth.&quot;</em> These electric tongue jacks feature push-button operation, dual memory settings for fast hook-up, and water-resistant motor housings — details that reflect the brand's commitment to building products that perform reliably in real-world conditions, season after season.</p><p>Their <a href="/7625-ultra-fab-tongue-jacks-201082">Tongue Jacks</a> lineup spans both electric and manual configurations, with capacities ranging from 1,000 lbs up to 5,500 lbs to suit trailers of all sizes. Whether you need a basic side-wind manual unit for a utility trailer or a high-speed electric A-frame jack for a full-size travel trailer, Ultra-Fab offers an option engineered for the task.</p><h3>Jacks for Every Application</h3><p>Beyond tongue jacks, Ultra-Fab produces a wide range of <a href="/7625-ultra-fab-jack-14315">stabilizing and leveling jacks</a> designed to eliminate the rocking and swaying that can make life inside a parked trailer uncomfortable. Their scissor jacks, for example, feature a double-nut design that allows the jack to travel twice as far per rotation — a clever engineering touch that dramatically speeds up setup and teardown. Models like the PowerTwin II go a step further, spanning the full width of the RV frame to eliminate both front-to-back and side-to-side motion simultaneously, with up to 6,000 lbs of lifting capacity per leg.</p><p>Rounding out their catalog, Ultra-Fab's <a href="/7625-ultra-fab-trailer-parts-accessories-201094">Trailer Parts &amp; Accessories</a> selection gives owners everything they need to maintain, upgrade, and protect their jacking systems. From replacement caster wheels and footplates to weatherproof jack covers and slide-out supports, these accessories help extend the life of your equipment and keep your rig performing at its best.</p><h3>Why RV Owners Trust Ultra-Fab</h3><p>Ultra-Fab products are distributed through an extensive network of RV dealers across the United States, making them accessible whether you're shopping at your local RV dealership or online. The brand backs many of its products with industry-leading warranties — including lifetime coverage on select scissor jacks — a clear signal of confidence in their own manufacturing standards. For anyone serious about RV ownership, Ultra-Fab represents a trusted, time-tested partner for keeping adventures safe and comfortable from the moment you pull into camp.</p>

Part Number

17-841002
09/11/2036 10:47 AM
Sale Price

$386.87

In Stock (10+)

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

Authorize Seller Badge
No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Ultra-Fab 17-841002 is a complete replacement landing gear leg designed for fifth wheel trailers and RVs. This single jack leg assembly provides a reliable solution when you need to replace a damaged or worn landing gear leg on your fifth wheel trailer.

Key Features:

  • Complete single landing gear leg assembly ready for installation
  • Compatible with Ultra-Fab electric landing gear systems including the 17-943010 dual motor set
  • 6,000 lb capacity per leg for safe support of fifth wheel trailers
  • Designed to work with standard 20-1/4 inch bracket spacing on Ultra-Fab systems
  • Weld-on mounting design for secure attachment to trailer frame
  • Durable steel construction built for long-term reliability

This replacement leg is commonly used when upgrading from single motor landing gear systems or replacing a damaged leg. Professional installation with welding equipment is recommended for proper mounting and alignment. When replacing landing gear legs, it's advisable to replace both legs to ensure even support and matched performance.

Very satisfied.

EASYPEEZY

You had the best price and the fastest shipping! Thanks!

easy, quick

Very nice tank/toolbox for a fair price! Shipper did not contact me before they came & I was out of town but was able to come back 2 days later. The hold down tabs on the sides of the tank were bent completely flat and the outlet was also tweaked a bit but was able to bend back into place. The fuel level sender is broken. I'm in contact with manufacturer at the moment, will see if they resolve issue.

great

very easy to work with

Thank you

A

Share icon
Return Policy
Returns are easy at Boatplicity

Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy