bing tracking image
  1. Accessories and Parts
  2. CURT
  3. Fifth Wheel Hitch
  4. Legs
Curt OEM 5th Wheel Hitch Legs for Chevy/GMC Towing Prep Package - 25,000 lbs

Curt OEM 5th Wheel Hitch Legs for Chevy/GMC Towing Prep Package - 25,000 lbs

Item # CU53FR
lowest price pledge
Our Price: $604.95
You Save: $132.44
Accessories and Parts

Will this fit?

To see if this custom-fit item will work for you please tell us what vehicle you'll use it with.

This item qualifies for Free Shipping
Shipping Weight: 50 lbs
In Stock
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

Customer Photos

Need help with installation?
Locate installers near me
These Curt fifth-wheel legs are specially designed to attach to the receivers in your Chevy/GMC truck's factory, underbed fifth-wheel towing prep package. Legs mount in factory sockets. 1-800-496-5010 to order CURT accessories and parts part number CU53FR or order online at Free expert support on all CURT products. Guaranteed Lowest Price and Fastest Shipping for Curt OEM 5th Wheel Hitch Legs for Chevy/GMC Towing Prep Package - 25,000 lbs. Accessories and Parts reviews from real customers.
  • All Info
  • Reviews (49)
  • Q & A (0)
  • Photos
  • Why etrailer?

CURT Accessories and Parts - CU53FR

  • Fifth Wheel Hitch
  • Legs
  • CURT

These Curt fifth-wheel legs are specially designed to attach to the receivers in your Chevy/GMC truck's factory, underbed fifth-wheel towing prep package. Legs mount in factory sockets.


  • Custom base is specially designed to attach to the receivers in your Chevy/GMC truck's factory-installed, underbed 5th-wheel towing prep package
  • Legs work with Curt A16 (C16520), A20 (C16540), A25 (C16580), E16 (C16515), Q20 (C16530), Q24 (C16545), and Q25 (C16565) hitch heads (all sold separately)
  • Quarter-turn anchoring system for quick installation and removal
  • Anchors can be adjusted to eliminate movement between the legs and underbed rails
  • Durable carbide black powder coat finish resists rust and corrosion


  • Application: 2020 and newer Chevy/GMC trucks with 8' long beds and factory-installed, underbed towing prep package
  • Gross towing weight: 25,000 lbs
  • Limited lifetime warranty

16029 Curt OEM Fifth Wheel RV Hitch Legs for 2020+ GM Trucks with Factory Towing Prep Package - 25,000 lbs

This Product Fits The Following Vehicles

Customer Reviews

Curt OEM 5th Wheel Hitch Legs for Chevy/GMC Towing Prep Package - 25,000 lbs - CU53FR

Average Customer Rating:  4.9 out of 5 stars   (48 Customer Reviews)

These Curt fifth-wheel legs are specially designed to attach to the receivers in your Chevy/GMC truck's factory, underbed fifth-wheel towing prep package. Legs mount in factory sockets.


Easy to use hitch.
Just a couple of twists
and it's ready to be removed or installed.
Convenient for when you need your truck bed for other things.
etrailer is a great company to work with on getting the items you need.

Its been just about 2 years now, and Im still getting the same satisfaction from the hitch. I strongly recommend contacting etrailer for all of your needs. Just recently I was searching for a specific wheel for my RV, and got alot of help locating one, even though etrailer wasnt able to provide me with it. A great group of people!
Butch - 05/11/2022


Thank you for the excellent technical advice and the wonderful customer service. The hitch legs arrived quickly and tracking was a breeze. Put the hitch together quickly and looking forward to testing it out on Saturday with a 540 mile haul! Thank you again to a wonderful team!

2022 Chevrolet Silverado 2500

As always description is spot on,recieved legs quickly put the legs on hitch and perfect match to the truck. Always a pleasure buying from etrailer.

2020 Chevrolet Silverado 2500

I have a Curt Q-20 5th wheel hitch. The hitch has served me well, so I didn't want to purchase a whole new 5th wheel hitch. I bought the CU53FR 5th wheel legs,Item # 16029 and installed them in my new 2020 Chevrolet Silverado 2500HD standard bed, that had the gooseneck, 5th wheel package. It was a easy change over and looking forward to get on the road this year.


Fit perfect. GMC changed the footprint of the puck system from my original truck so I bought the legs so I would not have to spend more money. Great product.


Service at etrailer is the best. Recently I received the wrong item that needed to be returned. etrailer made it a simple process, credit was issue immediately

The correct part arrive timely with no issues.

Great, no issues
Dan - 02/27/2022


Steve assured me it would fit and work. He was very helpful in the process and followed through when we had shipping problems. Thank you very much for helping through the complete process. Will order again when I need something. You are great to deal with!! and that's something in this day and age when good help is hard to find.

2020 GMC Sierra 2500

Looking for legs to update my curt Q20 5th wheel to my new truck. Have a 2020 GMC 2500 with the in bed towing prep package. Talked with sale rep. they were very helpful and had the right part in a few days. Perfect fit put together and dropped in the pucks ready to go.


Fit perfect. Had great service, they made sure I got what I needed.


Service for find correct part I needed was excellent. updates on shipping are a great resource to know when package will arrive. Packaging by curt is a little bite to question. boxing was ripped when it arrived. This is no fault of E Trailer. I will be dealing with E Trailer in the future.

Legs for Curt Q20 work great. Have had no issues with them
Mark S - 10/18/2021


Fast shipping and fits like a glove, very happy

Ram 3500

Melissa T. help me change the legs from my old F-250 to my new chevy 3500 dually. I was told from a couple of companies that I couldn't just change legs. Thanks again Melissa.


Perfect fit.


Legs fit perfect Curt A25.


Overall, the hitch works fine. There are some convenient features that make it easy to use and the head seems to work well -- I'm towing a 10k Grand Design. The installation is pretty easy to do alone; the whole unit only weighs 135lbs or so? So, you *should* be able to get in/out of the truck solo. The red/yellow/green indicator makes it easy for a new owner (me!) to feel confidents everything is locked and/or ready to roll. There are only 3 height settings, and that is somewhat limiting but should be workable for most setups. Here's the problem...

The two "lower" settings (13", 15") are easy to rig. You can remove the head from the head frame and torque the nuts from above. AND, importantly, when you tighten everything up the unit stays plum so you can set in the bed/pucks with little issue. Took me 15 minutes. The PROBLEM is that on the high (17") setting, the bolts go through the bottom holes in the head frame. Creates two problems, 1) there is a piece of steel that prevents you from torquing from above. Not a big deal since you can flip over and get from the bottom; so, this is a minor inconvenience. The biggest issue is 2) when you torque with bolts on this height setting, the feet get pulled in (not enough frame to keep them plum) so when you go to insert, it won't go. AND, since you can't torque from above, you can't even "loosen" everything the tighten in place! What I had to do was jam a piece of wood to splay the feet 1/8" so they'd drop in. This is not preferred since I could obviously damage the pucks, but also b/c it'll be hard to get out!

I wish I'd purchased a different set up. Would love to know if this was just my experience. If not, this is a pretty big design flaw that negates any of the "convenience" this hitch otherwise provides.

2017 Ram 3500

I bought a 2021 chevy 3500 HD and was surprised that my 5th wheel hitch from my 2017 GMC duly wouldn’t work in the 5th wheel prep. I called Curt and found the solution, buy a set of legs. After researching I found etrailer had the best price. They also had free shipping (a great bargain). They filled my order and shipped quickly. Justin was very helpful and checked back with me several times. Etrailer’s website was extensive and easy to navigate. I’ll be back for all my related needs.


Package arrived on time and in good condition from UPS .Legs were easy to install and look great.

2018 Chevrolet Silverado

Just what was needed when upgraded from 2018 2500HD Silverado to 2021 2500HD Sierra AT4. These legs are needed due to the different placement of the factory installed pucks on the 2020 and higher Silverado and Sierra 2500HD. I'm reusing my Curt Q20 hitch head with these legs. Good price from etrailer. Package arrived as expected and in good shape. Will use again.

2022 Chevrolet Silverado 3500

This is a very stout hitch set up. Very easy to install


Never had better service. I live in upstate NY. I was in need of parts to change the 5th wheel hitch over to a new truck. The parts arrived at my house from Missouri in 27 hours. Had my doubts but they came through even in today’s crazy world. We were able to leave for trip on time.


I was very pleased with Melissa’s professionalism and knowledge in helping me with order. My order arrived in 2 days and was exactly what I needed. Thank you so much!

2020 GMC Sierra 3500

Knowledgeable staff helped get me the right adapter (legs) for my existing 5th wheel hitch so it would fit with my new truck’s puck system. Fast delivery, too!


I haven't installed them yet I'm waiting on my new truck which was held up by the virus.
The product looks great but in typical Curt fashion the box was split everywhere. Also made in China was not impressive to me. I thought Kurt products were made in the USA.


Great customer service part arrived 2 day ahead of schedule

by: 09/02/2021

Easy to hook up love the product

Show More Reviews

See what our Experts say about this CURT Accessories and Parts

< Previous

Do you have a question about this Accessories and Part?

  • Why

    At we guarantee:
  • Highest quality accessories and parts for the best price.

    Our Lowest Price Pledge ensures you will never overpay for the parts you need.
  • Real product know-how.

    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate accessories and part information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Kathleen M
Installed by:
Kathleen M
Employee Wilson B
Updated by:
Wilson B
Employee Kristina F
Written by:
Kristina F

At we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.