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  1. Gooseneck Hitch
  2. CURT
  3. Removable Ball - Stores in Hitch
  4. Below the Bed
  5. Manual Ball Removal
  6. 35000 lbs GTW
Curt Custom Underbed OEM-Style Gooseneck Trailer Hitch - 35,000 lbs

Curt Custom Underbed OEM-Style Gooseneck Trailer Hitch - 35,000 lbs

Item # C60633
Our Price: $520.95
You Save: $345.12
Gooseneck Hitch

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Shipping Weight: 52 lbs
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Easy-to-install gooseneck hitch can be mounted by 1 person without an extra set of hands. Pop-in ball is easy to lock in place and remove for unobstructed access to truck bed. 1-800-940-8924 to order CURT gooseneck hitch part number C60633 or order online at Free expert support on all CURT products. Great prices and Fastest Shipping for Curt Custom Underbed OEM-Style Gooseneck Trailer Hitch - 35,000 lbs. Gooseneck Hitch reviews from real customers.
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  • Reviews (188)
  • Q & A (0)
  • Photos
  • Used (1)

CURT Gooseneck Hitch - C60633

  • CURT
  • Removable Ball - Stores in Hitch
  • Below the Bed
  • Manual Ball Removal
  • 35000 lbs GTW
  • 2-5/16 Hitch Ball

Easy-to-install gooseneck hitch can be mounted by 1 person without an extra set of hands. Pop-in ball is easy to lock in place and remove for unobstructed access to truck bed.


  • Heavy-duty underbed hitch lets you tow your gooseneck trailer
    • Provides complete truck bed access when you're not towing
  • Pop-in ball fits securely and is easy to insert and remove
    • Lift and turn integrated lever to unlock and remove ball
    • Locks with built-in ball-bearing system
  • 5/8" Thick, spring-loaded safety-chain hookups are built in
  • Simple, 1-person bolt-on installation
    • Compact, easy-to-handle pieces can be lifted and held in place without the need for an extra set of hands
    • Fewer installation steps and components than the competition
    • No welding or frame drilling required
  • Sturdy steel construction with corrosion-resistant a-coat finish
  • Assembled in the USA


  • Gross towing weight: 35,000 lbs
  • Ball size: 2-5/16"
  • Limited lifetime warranty

Note: Not compatible with X5 adapters

Designed specifically for your vehicle, this underbed gooseneck hitch provides superior towing capability along with a variety of unique features. When you go to tow, it provides a dependable connection with your gooseneck trailer. When you're done towing, remove the ball to get full bed access and a clean appearance.

This hitch has also been thoroughly tested to meet SAE J2638 standards. These criteria - set forth by the Society of Automotive Engineers - are specifically designed to ensure the highest level of performance for heavy-duty towing.

Pop-In Ball

The included pop-in ball uses an integrated, easy-to-access lever to activate the ball-bearing locking system, securing the ball in the hitch. Quickly remove the ball using the same lever and get absolute, uninhibited use of your truck bed. Because this hitch installs underneath your truck bed, all that you will be left with upon removal of the ball and safety chain loops is the ball hole.

Simple, Custom Installation

Installation of this hitch is a breeze. With fewer steps and fewer components than competing hitches, installation is simpler to understand and complete. The compact size of the parts makes them easy to lift and hold in place - no help needed.

60633 Curt Underbed Gooseneck Trailer Hitch for Ram 2500 and 3500 - 35,000 lbs

Installation Details C60633 Installation instructions

This Product Fits The Following Vehicles

  • 2019 - 2024 Ram 2500 6-1/2 Foot Bed without OEM Prep Pkg
  • 2019 - 2024 Ram 2500 8 Foot Bed without OEM Prep Pkg
  • 2019 - 2024 Ram 3500 6-1/2 Foot Bed without OEM Prep Pkg
  • 2019 - 2024 Ram 3500 8 Foot Bed without OEM Prep Pkg

Customer Satisfaction Score:

Customer Reviews

Curt Custom Underbed OEM-Style Gooseneck Trailer Hitch - 35,000 lbs - C60633

Average Customer Rating:  4.8 out of 5 stars   (188 Customer Reviews)

Easy-to-install gooseneck hitch can be mounted by 1 person without an extra set of hands. Pop-in ball is easy to lock in place and remove for unobstructed access to truck bed.


I like everything except. One of the u bolt’s for the safety touches the top of the crossover pipe under the bed. I keep a towel under it so it doesn’t rub a hole in my pipe. I followed the directions and used what came with it to lay it out. So I don’t know how that happened.



The hitch is great. The only thing I have a concern about, it may be my fault. One of the safety chains u-bolts rests on my tailpipe. I have it held up with a rag.


Arrived quickly, relatively easy to install. Passenger side chain u bolt rubs exhaust. Overall happy with it.

2021 Ram 2500

Haven’t installed yet but was happily surprised it showed up in one day. I really appreciate the prompt delivery. I also received exactly what I ordered. Thanks

2022 Ram 2500

The right safety chain loop rubs on the exhaust


The chain hook U bolt hits the exhaust so it rattles. The U bolts also stick up too much in the bed. They should be moved in between the humps in the bed and not on top of the humps.


Great product. Easy to install. Excited to use it


That is the best under the bed hitch ever made really easy to install and heavy duty


Does exactly what it is supposed to do, I would give it five stars but the loop for the safety chain on the right side touches the muffler when retracted and rattles.

Etrailer Expert

Brooke M.


I reached out to the manufacturer about this and they said that RAM used two different exhausts when manufacturing this kind of truck, a twenty twenty one RAM twenty five hundred. They said using shorter U bolts should do the trick.


Haven’t installed it yet but cannot believe I received this so quickly!! If etrailer only sold everything, i could have waited till week before Christmas and ordered gifts and not left the house?? Best company to order from! Very informative and kept me up to date on everything! Thank you for being awesome when most companies do the minimum!!


Installed this gooseneck hitch by myself. Had to remove the exhaust and the spare tire and shield around It. Drilling holes in the bed of a new truck was a bit nerve racking. Was a little hard to drill the pilot hole from underneath because of the truck’s differential but it went ok. That’s one reason for 4/5 stars and the safety chain loops would be better positioned in the recessed part of the bed ribs instead of the raised portion. Also I had to cut 1/4” off the loop over the exhaust because it was touching and vibrating. Overall it’s a good hitch and has worked well so far.

2019 Dodge Ram Pickup

I watched the video and then installed it in my 2019 Ram 2500. It took me about 2hrs. It takes longer to take the spare and heat shield and put back than the job itself



Still works great.


Easy to install. After one year the ball goes in and out easy. ( I always keep it lubed) I coated the hitch with epoxy paint to prevent corrosion. Highly recommended.

2021 Ram 2500

The order came and was missing a piece. They took care of the issue right away. Excellent people to work with!

2019 Ram 2500

I am not blowing smoke, this is the best website and customer service I have ever experienced ordering online. I ordered a hitch and safety chains and come to find out the safety chains were back ordered. They reached out and recommended different safety chains right away. Unless I wanted to wait for the ones I ordered. I did not go with those chains and canceled the chains all together. The website walked me through so easily on my end to modify my order. Then on their end they replaced the money back into my account from the first purchase and then charged my account for the modification. Within 30 minutes everything was straightened out. I don’t normally do reviews, but this was Great customer service! Thank your!

2019 Dodge Ram Pickup

Installation was pretty easy. It took about 2 hrs. Only issue was the exhaust pipe that rubbed the safety hooks when they are in the down position. Nothing that a bandsaw couldn't fix. Installed on a 2019 Ram 2500. Works great.


Excellent experience. Super fast shipping and all parts arrived together


Awesome product, easy install except for I'm not as young as I used to be, but still was able to completely install by myself in two hours, great hitch.

2016 Dodge Ram Pickup

Had same hitch in my 2016 Ram 2500 and loved it. I got same brand again for my new truck. Easy install and good and strong hitch.


Easy. Shipping was very fast


Easy to install, I would give 5 Stars but I had to trim one of the safety chain U-bolts as it contacted the exhaust.

I did not have to drop the spair tire or the heat shield.


This is a great product! Fast shipping and awesome fit!
I would highly recommend this hitch to any one out there looking for a goose neck hook up!


Great product, fits great!

2019 Ram 3500

Extremely quick delivery and a quality product. I originally tried to get the OEM hitch and they are back ordered until the end of June. This is just as good, maybe better, at a lower price.

2020 Ram 2500

Thank you for your prompt service! Product was just as described!

John J.


Great product and working great!

2019 Ram 2500

fast delivery have not installed yet but looks correct

Dennis P.


Worked great with my Anderson Hitch

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Used Items Available
Used Picture for Curt Custom Underbed OEM-Style Gooseneck Trailer Hitch - 35,000 lbs

Condition: Like New

Notes: May have damaged packaging or minor cosmetic blemishes.

Our Price: $471.95
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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee Lindsey S
Edited by:
Lindsey S
Employee Jacob T
Video Edited:
Jacob T
Employee Kathleen M
Updated by:
Kathleen M
Employee Wilson B
Updated by:
Wilson B
Employee Robert C
Test Fit:
Robert C
Employee Kristina F
Written by:
Kristina F
Employee Aidan B
Video by:
Aidan B

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