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HOLIDAY HOURS 877-216-5446

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  • Monday to Friday: 7am - 6pm CST
  • Saturday: 8am - 6pm CST
  • Sunday: Closed

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  • Sunday Dec 25th: Closed
  • Saturday Dec 31st: 8am - 6pm CST
  • Sunday Jan 1st: Closed


  • Monday to Friday: 7am - 10pm CST
  • Saturday: 8am - 8pm CST
  • Sunday: 8am - 10pm CST


  • Monday to Friday: 7am - 6pm CST
  • Saturday: Closed
  • Sunday: Closed

Curt Adjustable 3 Ball Hitch Ball Mount 45799

Product Information
List Price:
Our Price:
5 (1 review)
Part #:
Towing Weight:
GTW: 6000, 7500, & 10000 lbs | TW: 600, 750, & 1000 lbs
Adjustable 5 3/4" drop to 5 3/4" rise | Overall Length - 16" | Includes 1 7/8", 2", & 2 5/16" balls
Add to Cart
Ships Jan 20th - 23rd


  • Adjustable drop and rise
  • Fits any 2" receiver hitch
  • Durable black powder coat finish
  • CNC machined & robotic welded


Everyone wants options! With the Curt adjustable ball mounts you are not only getting options, but you are also getting a guaranteed durable product. Curt stands behinds their products and always makes them to the highest possible standards!

Every time a trailer pulls something, it doesn't mean that it will always have the same tongue height. Having multiple tongue heights would require more than one hitch ball mount which who wants to deal with that? So once you purchase the Curt adjustable ball mount you will only need one!

Tow just about anything regardless if it is a boat or a trailer. Even though they have different heights you will have no worries as you can quickly adjust the height of the ball mount. The Curt adjustable ball mount works with any 2" receiver and is coated in a black powder coat finish. Pride yourself just as much as Curt does by buying an American made product that is CNC machined and robotic welded to provide you a lifetime of use.

View Available Part Numbers For This Product Line


The Curt Adjustable Ball Mounts are an easy at home installation. For additional information call us at 1-877-216-5446 or 701-253-5906.

Limited Lifetime Warranty

CURT Manufacturing Incorporated warrants, to the original purchaser, its products to be free from defect workmanship under normal use and service, ordinary wear and tear excepted for as long as product is owned by the original purchaser.

Limitations of the Warranty
CURT Manufacturing Incorporated's obligation under this warranty is limited to repair or replacement, at its option. CURT Manufacturing Incorporated shall not be liable for the loss of or use of vehicles, cost of removal and /or installation, loss of time, inconvenience, rental of vehicles, loss or damage to personal property, expenses such as telephone, lodging, gasoline, towing, or any incidental or consequential damages. CURT Manufacturing Incorporated will examine the returned product. If the defect is covered under the warranty, CURT Manufacturing will repair the item or replace it at that time. Alterations or misuse of the items will not be covered under the warranty.   Some states do not allow the exclusion or limitation of incidental or consequential damages. So the above limitation or exclusion may not apply to you.
This warranty gives you specific legal rights and you may also have other rights, which vary, from state to state.


Watch This VideoHow to Choose a Ball Mount and Trailer Ball - Fast Facts

Product Reviews Summary

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Towed great!
Part #: CRT-45799 Posted on
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(Bellevue, NE)
Price / Value
Ease of Installation
I received the product on time. I used it the next weekend and it towed my trailer great!