1. Trailer Hitch Ball Mount
  2. Curt
  3. Fits 2 Inch Hitch
  4. Adjustable Ball Mount
  5. Drop - 7 Inch
  6. Rise - 5 Inch
Curt Channel Style Adjustable Ballmount - 5-1/4" Rise, 6-3/4" Drop - 6,000 lbs

Curt Channel Style Adjustable Ballmount - 5-1/4" Rise, 6-3/4" Drop - 6,000 lbs

Item # C45901
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Retail:$131.21
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Trailer Hitch Ball Mount
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Shipping Weight: 15 lbs
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Lowest Prices for the best trailer hitch ball mount from Curt. Curt Channel Style Adjustable Ballmount - 5-1/4" Rise, 6-3/4" Drop - 6,000 lbs part number C45901 can be ordered online at etrailer.com or call 800-298-1624 for expert service.
  • All Info
  • Reviews (580)
  • Q & A (26)
  • Videos (1)
  • Photos
  • Why etrailer?

Curt Trailer Hitch Ball Mount - C45901

  • Fits 2 Inch Hitch
  • Adjustable Ball Mount
  • Drop - 7 Inch
  • Rise - 5 Inch
  • No Ball
  • Class III
  • 6000 lbs GTW
  • Curt
  • Steel Shank - Gloss Black
  • 1 Inch Ball Hole Diameter


  • Mounts on trailer hitches with a 2" x 2" receiver tube opening
  • Adjustable channel mount allows for precise trailer leveling
  • Equipped with a 1" hole to accept a trailer ball shank
  • Shank can be flipped for a max rise of 5-1/4" and drop of 6-3/4"
  • 2 Hitch pin holes provide 11" or 12" shank lengths
  • Built-in anti-rattle helps provide quiet towing
  • Protected by a highly durable carbide powder coat finish
  • Pin and clip included
  • Weight capacity: 6,000 lbs
  • 5-Year limited warranty

How to Measure Drop on Adjustable Ball Mount

45901 Curt Channel Style Adjustable Ballmount - 5-1/4" Rise, 6-3/4" Drop - 6,000 lbs





Video of Curt Channel Style Adjustable Ballmount - 5-1/4" Rise, 6-3/4" Drop - 6,000 lbs

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




Video Transcript for Curt Ball Mounts - Adjustable Ball Mount - C45901 Review

Speaker 1: Today we're going to take a look at the Curt Channel Style Adjustable Ball Mount, has a 6,000 pound weight capacity. Now this is designed to mount on trailer hitches that have a two inch by two inch receiver tube opening. You notice this is an adjustable channel mount, which will allow for precise trailer leveling. There's six rows of holes here and each one is one inch increment between the rows, so you can move it up wherever you need it.It is equipped with a one inch diameter hole to accept a trailer ball. It has a shank diameter with one inch right here on the mount. Now this shank can also be flipped for maximum rise and a maximum drop.

Right now we have it in the max position, so here's the maximum drop. That would be measured from the top of the shank, to the top of the ball platform. You could put a ruler on that, maximum drop would be six and three quarter inches. If you turned it around, put it in the rise position, and measure top of the shank, top of the ball mount, you'd be measuring maximum rise of five and a quarter inches.Does offer two hitch pinholes, right here on the side. It'll provide either 11 inch or 12 inch shank length, and that measurement is from the center of the ball hold to the center of the hitch pinhole, you can see 11 inches to the first hole, and then 12 inches to the back hole.

Does also offer right down here if you can see, there's a rubber dampener, that you can move from either there or move it up. But that dampener's there to eliminate possible rattle between this channel mount and the ball mount platform when it's all put together.Now it is protected by a nice highly durable carbide powder coat finish. The pins and clips you can see for the channel mount are all included. And it also includes the hitch pin and clip to hold this mount to the hitch. Weight capacity again on this is 6,000 pounds.

Ton weight capacity is 600 pounds.That should do it for the review on the Curt Channel Style Adjustable Ball Mount with a 6,000 pound weight capacity.


Customer Reviews

Curt Channel Style Adjustable Ballmount - 5-1/4" Rise, 6-3/4" Drop - 6,000 lbs - C45901

Average Customer Rating:  4.9 out of 5 stars   (580 Customer Reviews)


- C45901
by:

New GMC AT4 required a new ball mount and this one fit all the requirements for the truck and new multi-pro tailgate. With the AT4, I needed more drop and a longer shank (12" hole) for the tailgate to not hit my trailer jack stand; plus, the multiple drop adjustments will make changing trailers a snap. Great product from Curt and great service from etrailer (as usual).


Comments
Wow, this puppy works like a champ after one year of use. I pulled my trailer and Ranger to 26 NSCA tournaments with no issues and smooth, noiseless travel on these long hauls.
Jon - 12/26/2020


- C45901
by:

This product gives me several options for adjusting the trailer tongue height. It does the job I need it to do.


Comments
Continues to perform well, absolutely no complaints!
Brent - 05/27/2021


- C45901
by:

They should work great for my new boat!



- C45901
by:

I helped a fellow co worker on a good budget hitch for his new truck to tow his rpod. I pushed him to an adjustable hitch for the adjustable feature. I have more hitches than you can imagine lol even with having an my main as a adjustable hitch. If you’re on a budget and really only use one size ball this is a great hitch and does not rattle.



- C45901
by:

This is a great ball mount. Fits the Class III hitch on my Explorer perfectly. Works well with my locking anti-rattle pin. However, there is a little noise from the dual pins used for the adjustment. I called etrailer’s customer service to inquire about remedies for this and was told that there is an Allen key adjustment that needs to be tightened to reduce the noise. I have yet to tighten it but other than that, the ball mount has done a great job.



- C45901
by:

good quality



- C45901
by:

Everything arrived on time and without damage. Installation took minutes thanks to the online video instructions, my wife and I are looking forward to many adventures this summer with our new camper. Many thanks to the folks at etrailer who made the hitch, wiring and brake installation painless on our tow vehicle.



- C45901
by:

Nice welds, more than heavy enough for my trailer. Quick adjustment and I like that the length from coupler pin to the ball is a little bit longer than what I had so the trailer is not as close to the bumper on tight turns. Good product



- C45901
by:

seems too be built very well. it was a little sloppy in the receiver. worse than my old one but I think over all it will be a great hitch for what I need.



- C45901
by:

Works great for leveling trailers. Very easy to adjusting



- C45901
by:

Item as Described, Easy Transaction, Would Buy Again



- C45901
by:

I am very impressed with the quality of this product. I wanted the ability to adjust the height because I pull farm equipment between farms with my pickup I also wanted the heavy 6000 lb rating for safety. I have showed it to several other people and they are all impressed. I look forward to using it.



- C45901
by:

Always fast delivery and excellent prod uct.



- C45901
by:

I use it 5 days a week. Good tow hitch



- C45901
by:

Excellent product!



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- C45902
by:

Review from a similar Channel Style Adj Ball Mount in Trailer Hitch Ball Mount


The product was well described on the web site. The truck matching worked great and was easy to use. This hitch was very easy to order and the price was good. The delivery date was correct, it was easy to follow with the information provided. The hitch was as advertised, easy to install and easy to use. Great Job!


Comments
I have had this hitch for a year and it has towed trailers all over the northeast. It is still in great shape and works great.
Dean M - 07/06/2020


- C45926
by:

Review from a similar Channel Style Adj Ball Mount in Trailer Hitch Ball Mount


Several years ago I bought the original welded 6 inch drop hitch. I was impressed with it to say the least. Fast forward a few years. I needed more drop so my new stock trailer would pull level. I searched and found this beast. I was excited to see the same hitch with more drop so I ordered. Upon arrival I was surprised to see how much heavier duty this thing is. The pics on the website do not do this hitch any justice. This thing is a BEAST!! The channel web is 1/2 inch thick!! My original one is only 1/4 inch thick. Trust me folks. This is the only hitch you'll ever need. I would suggest going ahead and throwing a locking hitch pin in your cart too. Protect your investment!!


Comments
Outstanding
David S - 08/17/2021


- C45902
by:

Review from a similar Channel Style Adj Ball Mount in Trailer Hitch Ball Mount


Hitch is very heavy duty which is nice. Think some more engineering could go into it so you don’t have to use the Allen to snug hitch to keep from rattling. I ended up purchasing the rubber inserts. Definitely recommend if towing heavy trailers.



- C45900
by:

Review from a similar Channel Style Adj Ball Mount in Trailer Hitch Ball Mount


This hitch is well made - very solid construction - and is the perfect solution for switching between my WInnebago and Suburban, and motorcycle trailer (2" ball) and enclosed cargo trailer (2 5/16" ball).


Comments
Rock solid after a year of use and thousands of towing miles.
Leighton - 07/05/2021

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Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Kristina F
Updated by:
Kristina F
Employee Mike S
Updated by:
Mike S
Employee Isabelle B
Updated by:
Isabelle B

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