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  1. Trailer Hitch Ball Mount
  2. CURT
  3. Fixed Ball Mount
  4. Fits 2-1/2 Inch Hitch
  5. Drop - 8 Inch
  6. Rise - 6 Inch
Curt Ball Mount for 2-1/2" Hitches - 6-1/2" Rise, 8" Drop - 20K
CURT

Curt Ball Mount for 2-1/2" Hitches - 6-1/2" Rise, 8" Drop - 20K

Part Number: C45460
In Stock
$152.83
Retail:$243.95
You Save: $91.12
Trailer Hitch Ball Mount
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Corrosion-resistant, black powder coated ball mount constructed from solid, forged steel for superior stength. Use it in either the drop or the rise position to fit your application. Hitch pin and clip sold separately. Great Prices for the best trailer hitch ball mount from CURT. Curt Ball Mount for 2-1/2" Hitches - 6-1/2" Rise, 8" Drop - 20K part number C45460 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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CURT Trailer Hitch Ball Mount - C45460

Highlights

  • 20,000 lbs GTW for Heavy Loads: Handles large campers, boats, or equipment trailers.
  • 6-1/2" Rise or 8" Drop for Level Towing: Lets you match trailer height for stable towing.
  • Solid Forged Steel Strength: Built for commercial-duty use and long-term durability.
  • Corrosion-Resistant Powder Coat: Black carbide finish stands up to road salt and grime.
  • 1-1/4" Ball Hole Flexibility: Accepts different hitch ball sizes for various trailers.
  • Fits 2-1/2" Hitch Receivers: Ideal for heavy-duty trucks needing a strong fixed mount.

Features to know about

Keeps Your Trailer Level: 6-1/2" Rise or 8" Drop

Getting the right trailer height keeps your setup steady and safe. This ball mount gives you a 6-1/2" rise or an 8" drop, so you can dial in perfect level towing every time. Whether your trailer sits high or low, the fixed design makes it easy to match the right height for a smooth, even pull down the road.

Built to Tow Heavy Loads: 20,000 lbs GTW Rating

When you’re hauling serious weight, you want gear that’s up for it. This solid, forged steel mount is rated for 20,000 lbs gross towing weight and 2,700 lbs tongue weight. It’s commercial-duty strong and stays rigid under heavy pressure, giving you confidence when moving big trailers or equipment.

Tough Finish That Fights Rust: Carbide Black Powder Coat

Long trips and weather can take a toll on towing gear, but this one’s built to last. The highly durable carbide black powder coat resists corrosion and keeps the steel protected from rain, salt, and grime. It stays looking sharp and ready for work season after season.

Simple, Solid Design: Fixed Mount That Stays Steady

No moving parts, no adjustments—just a clean, one-piece steel build that fits a 2-1/2" x 2-1/2" receiver. The fixed platform gives a firm mounting point for your hitch ball with a 1-1/4" ball hole and 5/8" pin hole diameter. It installs easily and stays tight in the receiver so your tow feels steady and quiet every time.

Specs

Application

  • Application: 2-1/2" x 2-1/2" trailer hitch receivers

Weight and Capacity

  • Gross towing weight: 20,000 lbs
  • Tongue weight: 2,700 lbs

Dimensions

  • Rise: 6-1/2" from top of inside of hitch opening
  • Drop: 8" from top of inside of hitch opening
  • Ball hole diameter: 1-1/4"
  • Pin hole diameter: 5/8"

Warranty

  • Limited lifetime warranty

45460 Curt Ball Mount - Commercial Duty 2-1/2" Square Ball Mount - 6-1/2" Rise, 8" Drop





Video of Curt Ball Mount for 2-1/2" Hitches - 6-1/2" Rise, 8" Drop - 20K
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Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for All You Need to Know About the Curt Ball Mount for 2-1/2" Hitches

Today we're going to take a look at the CURT ball mount for two and a half inch hitches. This one has an eight inch drop, and a six and a half inch rise, and a 20,000 pound gross towing weight capacity. Now this is a commercial duty ball mount that'll let you hook up your trailer to your tow vehicle. The shank portion right here is what will slide into your vehicle's two and a half inch hitch receiver, and the ball platform right here provides you a mounting point for your hitch ball.Now the hitch balls, we do sell separately on our website, and they are listed on this product page as a related product. Now when you do buy a hitch ball, it will require a shank on that hitch ball of one and a quarter inches, and that's the measurement of this ball hole right here in the ball platform, and see if we put a ruler on that, it's got a one and a quarter inch diameter opening. So when you get a hitch ball you do want to make sure the shank on it is a one and a quarter inch diameter shank.Now both the drop and rise positions are available to ensure level towing.

It has a sturdy, solid forged steel construction, has a nice highly durable carbide black powder coat finish over it, and when you do install this into your hitch receiver, it will require a hitch pin and clip or a hitch lock to secure it to your hitch, and that is not included. You would have to supply that. We also sell those separately on our website, and the pin hole diameter, the size pin you would need is a five eighths inch diameter hitch pin to fit through here.Application on this is two and a half inch by two and a half inch trailer hitch receivers. Now the gross towing weight capacity will depend on what position you use it in. So if it's like it is now, in the drop position, it will be 20,000 pounds.

If you flipped it over into the rise, it'll be 16,000 pounds. Tongue weight will be the same way. It's in the drop position, 2,700 pounds. You flip it in the rise it's 2,160 pounds in the rise position.Now the drop would be like it is now, and that's measured from the top of the shank to the top of the ball platform. So you can see that's going to be eight inch drop, and the rise would be if we flip it over and you insert it in this way, and the same way it's top of the shank top of the ball platform.

So your rise measurement will be six and a half inches. But that should do it for the review on the CURT ball mount for two and a half inch hitches with the eight inch drop and the six and a half inch rise and a 20,000 pound gross towing weight capacity.

Customer Satisfaction Score:

Ratings & Reviews

4.8

3995 reviews
5 Stars
(3603)
4 Stars
(265)
3 Stars
(60)
2 Stars
(28)
1 Star
(39)
Review sort icon
Corrosion-resistant, black powder coated ball mount constructed from solid, forged steel for superior stength. Use it in either the drop or the rise position to fit your application. Hitch pin and clip sold separately.

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Great parts, fast delivery!



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Arrived when it was supposed to. Fits g ood



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great product, fast shipment, best place to do business with !



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all good except should be made in Ameri ca.



by:

Exactly what I need. Thanks for your help getting me the correct hitch. Easy and FAST delivery.



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Great hitch. No issues



by:

Great purchase for what I needed.....



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heavy duty built



by:

This is one beefy ball mount ! Not a bunch of pieces welded together.



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The Box showed up with nothing in it but a hole in the side of it hitch must be in UPS truck somewhere



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Received the ball mount and other items in their original packaging which was nice.
The finish is a good powder coat, and the items should hold up to my demands.



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Super heavy duty for heavy loads



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Perfect for towing anything I will need. I like the one piece forged steel construction. this has the heaviest capacity of any ball mount I could find.



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I initially ordered the wrong hitch but I contacted Nick. He set me up with the right one and all the information to send back the original with ease. Thanks again, the right hitch works great.



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Does the job. Made the connection between my flatbed truck and a bumper pull trailer the right height.



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Fantastic product! Huge, beefy looking. No welds. Solid steel. This looks expensive and like you tow some serious business. Customer service is fantastic, quick shipping and had the best price!



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I needed a drop hitch that would carry the weight and this one solved the problem it was the perfect drop it's very well made hitch if you need a heavy duty hitch I recommend this one



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Excellent service



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Heavy som' b!tch! Love it!



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Great heavy duty hitch!!! Arrived sooner than I expected, Thank you!!!



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Extremely heavy duty. Just what I neede d.



by:

Wanted 2-1/2" size to eliminate the 2" adaptor and all the play that was associated with that. Also appreciate the 1-1/4" ball mounting hole. Seems like a sturdier setup and more trustworthy for my racing trailer.


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See what our Experts say about this CURT Trailer Hitch Ball Mount

  • Recommendation for a Drop Ball Mount for 2-1/2 Inch Hitch with a 2 Inch Ball
    Hey Brian, the closest you can get to the Curt Ball Mount, # C33JR, with a 2-inch ball is to buy the shank and ball separately. The shank is part # C45460 and a 2-inch ball is part # A-90. I like the forged ball mounts and use one myself. You'll be limited to a 10K capacity with the 2-inch ball, so if you really want something with a pre-torqued/installed ball, the closest we can get you to that price range is the Weigh Safe 180 Adjustable ball mount, # WS22RR. Were there any other...
    view full answer...
  • Why Would Curt Ball Mount for 2-1/2 inch Hitch Have Rounder Corners and Fit Loose in Hitch
    The Curt Ball Mount for 2-1/2" Hitches # C45460 does seem to have pretty round corners. Most likely they made it this way so that it can fit in the Ford 2-1/2 inch hitches which are known to have very round corners and hard to fit ball mounts into. In general hitch movement is something that people deal with quite a bit. I'd say you got pretty lucky with old ball mount if it fit so tightly that you didn't have any movement. You could use the Quiet Hitch # RM-061 though to take out that...
    view full answer...
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  • Will a Ball Mount With an 8" Drop Be Sufficient For a 10" Difference In Hitch Height?
    I do feel the Curt Ball Mount # C45460 is going to be adequate for your situation with the measurements you provided. You will need to pair this with a 2-5/16" # C40030 hitch ball. Also be sure to grab some Ball Lube # 58117 as this is often overlooked. Due to the position of the ball at the rear of the truck it will squat a little more than I think you are going to anticipate.
    view full answer...
  • Ball Mount for 2-1/2-Inch Hitch That Gives 8-Inches of Drop
    The Convert-A-Ball 2-1/2-Inch Cushioned Ball Mount # AMSCV-6 provides height drop of 6-inches but since they do not offer one like it with 8-inches of drop you can instead check out the items on the linked page which provide 8-inches of drop. These include both fixed ball mounts like 12K Draw-Tite # 45291 and 20K Curt # C45460 and adjustable ball mounts like Bullet Proof # ED258.
    view full answer...
  • Distance From Hitch Pin Hole to Hitch Ball of Curt Ball Mount C45460
    We measured the distance from the center of the hitch pin hole to the center of the hitch ball and found that measurements was 10-1/2 inches for the Curt Ball Mount for 2-1/2" Hitches # C45460. This ball mount has a 20,000 lb capacity and gives you either 6-1/2" of rise or 8" of drop; for a hitch ball that will fit the best option is the 2-5/16" Hitch Ball # C40085. I also recommend locking it to your hitch with the Hitch Receiver Lock # e98881. I have added links below to some video...
    view full answer...

Do you have a question about this Trailer Hitch Ball Mount?


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Jacob T
Video Edited:
Jacob T
Employee Wilson B
Updated by:
Wilson B
Employee Mike S
Updated by:
Mike S
Employee Isabelle B
Updated by:
Isabelle B
Employee Kristina F
Written by:
Kristina F

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