Ultra-Fab Products
Tongue Jack - Ultra Series 4000 (2-/14” tube) 38-944014 (Ultra-Fab Products)
Tongue Jack - Ultra Series 4000 (2-/14” tube) 38-944014 (Ultra-Fab Products)
4.75 / 5.0
(4) 4 total reviews
- Free Standard Shipping
- Ships from Elkhart, IN
- Alaska/Hawaii - Contact Us For Shipping Options
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- THE UPGRADE EVERY TRAILER WISHES FOR: Raises and lowers travel trailers, pop‑ups, cargo haulers, and utility trailers with a 2.25" A‑frame coupler. If it has a tongue jack, this one makes it behave.
- 4,000 LB. OF PUSH‑BUTTON POWER: Built tough to lift and stabilize your trailer without breaking a sweat (or your back). Moves 10" in just 40 seconds — because your jack shouldn’t be the slowest part of your setup.
- 23.5" TOTAL TRAVEL = MAX REACH: Get 18" of powered lift plus a 5.5" Quick‑Drop Leg for extra height when you need it and faster hookups when you don’t.
- ENGINEERED FOR THE LONG HAUL: All‑steel gears, powder‑coated finish, and a water‑resistant motor/gear housing keep this jack working through rain, heat, and road grime. Patented grease‑zerk fitting (US Patent #9,821,774) prevents the #1 cause of jack failure.
- SMART FEATURES THAT SAVE YOUR SANITY: Dual Site‑Lites™ LEDs for night hookups, a 6" footplate to prevent sinking, a 7‑way plug for trailers without a battery, easy bolt‑on installation, and an emergency backup crank for power‑out moments. Backed by a 5‑year warranty — longer than most people keep their trailers.
- More Information On Ultra-Fab Tongue Jacks: Click Here for Article, Video & Warranty Information
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- 5 stars: 3 (75%)
- 4 stars: 1 (25%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 star: 0 (0%)
Easy install, actual ground wire is nice so your not relying on the bolts to ground the unit. Faster lift speed than the stock jack and great range of motion. Only problem is the button for the light feels cheap and unprotected. Accidental activation turns the light on easily while placing the bag over the top.
This unit is exactly what we wanted and works great. The installation was easy. This unit is great, especially with the adjustable foot since you wind up in so many different types of terrain at different heights. It's a great unit! - JW
Heavy duty and well made. We use this commercially and always rely on Ultra Fab products. Third unit we have purchased for multiple units - AC
We have a 4500 tongue jack we purchased at least 5 years ago. I love it, it works great, until recently. I called the factory to inquire about the issue and to inquire about parts. I spoke with Randy. After surmising that they no longer made that model, and therefore did not have replacement parts, without hesitation Randy stated that they will send me a replacement unit, he said that their product should never fail. Randy took all my info, then I asked if I could at least pay for shipping, Randy hesitated then said alright. I can't help but have tremendous admiration for how they stand behind their product's. From now on I will go out of my way to purchase Ultr-Fab products every chance I get. - TS