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Replacement Ball Assembly for Ultra-Fab Gooseneck Tripod Stabilizer - 2-5/16"

Replacement Ball Assembly for Ultra-Fab Gooseneck Tripod Stabilizer - 2-5/16"

Item # UF19-001057
Our Price: $58.69
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Shipping Weight: 3 lbs
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Replacement ball assembly for your Ultra-Fab gooseneck tripod stabilizer (UF19-950400 - sold separately). 1-800-940-8924 to order Ultra-Fab Products accessories and parts part number UF19-001057 or order online at Free expert support on all Ultra-Fab Products products. Great prices and Fastest Shipping for Replacement Ball Assembly for Ultra-Fab Gooseneck Tripod Stabilizer - 2-5/16". Accessories and Parts reviews from real customers.
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  • Reviews (51)
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Ultra-Fab Products Accessories and Parts - UF19-001057

  • Trailer Jack
  • Camper Jacks
  • Tripod Parts
  • Gooseneck Ball
  • Ultra-Fab Products

Replacement ball assembly for your Ultra-Fab gooseneck tripod stabilizer (UF19-950400 - sold separately).


  • Replacement ball assembly for your Ultra-Fab gooseneck tripod stabilizer (UF19-950400 - sold separately)
  • 2-5/16" Gooseneck ball
  • Aluminum construction

19-001057 Replacement Goose Neck Tripod Ball Assembly for Ultra Fab Gooseneck Tripod Stabilizer

Video of Replacement Ball Assembly for Ultra-Fab Gooseneck Tripod Stabilizer - 2-5/16"

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.

Video Transcript for Review of Ultra-Fab Products Trailer Jack - Replacement TriPod Ball Assembly - UF19-001057

Jeff: Hello everybody. This is Jeff at Today, we're going to take a look at this replacement 2-5/16 diameter ball assembly for the Ultra Fab gooseneck tripod stabilizer. Now this replacement ball assembly is for the Ultra Fab gooseneck tripod stabilizer part number UF19-950400. That part we do sell separately on our website and basically the gooseneck tripod stabilizer is used to stabilize your unhitch gooseneck trailer at the coupler, helps eliminate front to back and side to side motion of an unhitched trailer, and this adjustable height ball with the folding handles makes set up a snap.The threaded support right here at the base of this hitch ball lets you fine tune your height adjustment. This will screw into the top of the stabilizer, and then you turn the handle counterclockwise to raise the ball, clockwise to lower it.

The ball size again is the standard 2-5/16 diameter and this part is an aluminum construction. But that should do it for the review on the replacement 2-5/16 ball assembly for the Ultra Fab gooseneck tripod stabilizer.

Customer Satisfaction Score:

Customer Reviews

Replacement Ball Assembly for Ultra-Fab Gooseneck Tripod Stabilizer - 2-5/16" - UF19-001057

Average Customer Rating:  4.6 out of 5 stars   (51 Customer Reviews)

Replacement ball assembly for your Ultra-Fab gooseneck tripod stabilizer (UF19-950400 - sold separately).


I bought this to use with my Anderson hitch. I don't know what kind of tripod I have, but it did fit. It works great, exactly what I needed.


Anderson ultimate hitch compatable! Only thing stopping it from getting 5 stars is the neck under the actual ball could be 1/4” to 1/2” taller because if the legs on the tripod are not exactly level to each other the base of the neck/ball will rub on the red outer part of the hitch box. Other than that I have nothing bad to say. It significantly reduces trailer movement.


It seems to work, but must be level with the Anderson socket. The ears on the base of the ball just barely clear the plastic guide on the Anderson hitch. If the ball stem were just a bit longer it would work better.


Great product for Titan XD pulling a 5th wheel with an Anderson ultimate hitch. Perfect match with the kingpin tripod stabilizer. Easy to use and is a must for a 5th wheel RV. Recommend you purchase the leg extensions.

Great Anderson Hitch for the Nissan Titan XD with a Turbo Diesel to pull a 34 foot 5th Wheel
Hawk C - 09/12/2018


The Ball adapter for my stabilizer for the 5th wheel fit perfectly and arrived very quickly... Ive dealt with etrailer a couple of times and have had great service...


As ordered. No place had this in stock so it took longer than expected. communicated that to me right up front so it was a known fact. Not a popular item so I understand not having them in stock as that cost money and space. Very satisfied with the communication and the price.

I now have an Andersen Ultimate hitch and needed this for my old king pin tri-pod. Cheaper than buying a whole new tri-pod. This part replaces the king pin adapter and fits into my gooseneck adapter.

Thank you


This part was exactly what was needed to work with my Anderson hitch with 5th wheel tripod. Very pleased with it.


I was happy I could order the Ultra-Fab Economy 5th Wheel King Pin Tripod Stabilizer - Steel - 31" to 54" - 5,000 lbs Item # UF19-950500 and the ball assembly screwed right in to replace the STD 5th Wheel cup. I have an Anderson Ultimate 5th Wheel Hitch, it should be a great pair. Have not tried the stabilization as its winter but this Spring I will know. I measured the height and should not loose any height for adjustment. Overall looks to be a good fit. Thank you


This was the only place that we could find this ball to go on a 5th wheel stabilizer. I called to find out about it, and they were very helpful, and it was delivered in a very timely manner and was just what we needed.

Great, no problems.
Clark R - 08/12/2020


Works perfectly in my older kingpin tripod stabilizer. Now I can support the front of my 5th wheel with the Anderson Ultimate hitch coupling system


This is a difficult review. etrailer has been great throughout but there is just insufficient information to guarantee this was the correct adapter for my needs. It fit the Andersen adapter just did not fit my stabilizer tripod. What is one to do? There is no manufacturer identification on the tripod to reference what size thread the cup was. I assumed that there must be some sort of standardization but alas I was wrong. UF19-001057 has a screw diameter that is roughly .050" larger than the thread diameter on the tripod. I am left to absorb the cost of shipment from etrailer and back to etrailer.....You guys are great but this is obviously an anomaly in the marketing of this part.


Worked as described. Fit easily onto the tripod support. Sliding the ball into the Anderson Hitch receiver and locking it in place made adjusting the legs and high very easy.


Works great. Couldn’t stabilize my 5th wheel without it.


Wonderful product. Looked and looked for something for our 5th wheel compatible with Anderson Hitch.


Received box in the mail. Took it home and replaced the cup in the tripod with the ball. No problems encountered. I was worried about the threads matching my current stabilizer but it went right in. Excellent service. I immediately went to the site to see if there was anything else I could get to replace parts. Very satisfied with the service and will be using this business in the future. Thanks.


The gooseneck ball replacement is great The shipping was fast and responsive I got my product before the due date I have ordered other products from E TrailerAnd very please with all my products thank you E trailer


I purchased this ball assy to use with my tripod setup because I have the Anderson setup on my 5th wheel. Works great.


I put in an Andersen Hitch and now the cup for the king ping has changed and I needed this ball. It works perfectly. I just screwed the other one out and this on in.


Great for my gooseneck trailer fifth wheel stand.


Great customer service. I got notice that my packaged had shipped within 10 minutes of placing the order. It was delivered 2 days latter. Etrailer kept me informed every step of the way. This kind of service is unusual this day and time.


Thank you I received my tripod a day earlier then expected. Installed it and it is doing exactly what its supposed to, it is a little early to make a good judgment on how much stabeler my 5th wheel is.


Setup was easy and it works well so far. Took most of the wiggle out of the trailer which is what I was looking for


This product works fine but the neck on the ball needs to be 1to2 inches taller. That’s the only problem I saw. It will rub if you’re not careful.


Product was as described. It came as promised. I was extremely pleased with the service from trailer.


Awesome - shipping department stepped up and got my package to me before my vacation trip - THANK YOU!!!!

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Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Adam E
Installed by:
Adam E
Employee Jameson C
Expert Research:
Jameson C
Employee Jeffrey L
Expert Research:
Jeffrey L
Employee Chris R
Video by:
Chris R
Employee Wilson B
Written by:
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Employee Kristina F
Updated by:
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