Curt Adjustable 2-Ball Mount - 2-1/2" Hitch - 6" Drop, 5-1/4" Rise - 20K
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Curt Adjustable 2-Ball Mount - 2-1/2" Hitch - 6" Drop, 5-1/4" Rise - 20K

Item # C45902

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Retail:$325.61

Our Price: $191.95

$166.95 after $25.00 Mail-In Rebate
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Shipping Weight: 36 lbs

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Curt Ball Mounts - C45902
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Product Images

In Use/Installed

Customer Photos


  • Adjustable Ball Mount
  • Fits 2-1/2 Inch Hitch
  • Class V
  • 20000 lbs GTW
  • Drop - 6 Inch
  • Rise - 5 Inch
  • Curt
  • Two Balls
  • Steel Shank
  • Steel Ball
This heavy-duty steel, adjustable ball mount lets you tow up to 10,000 lbs with the 2" ball or 20,000 lbs with the 2-5/16" ball. Can be used in 6" drop or 5-1/4" rise positions. Fits 2-1/2" x 2-1/2" hitch receivers. Call 800-298-8924 to order Curt ball mounts part number C45902 or order online at etrailer.com. Free expert support on all Curt products. Guaranteed Lowest Price and Fastest Shipping for Curt Adjustable 2-Ball Mount - 2-1/2" Hitch - 6" Drop, 5-1/4" Rise - 20K. Ball Mounts reviews from real customers.


  • All Info
  • Reviews (98)
  • Q & A (28)
  • Videos (2)
  • Photos
  • Used (1)
  • Why etrailer?

Curt Ball Mounts - C45902

This heavy-duty steel, adjustable ball mount lets you tow up to 10,000 lbs with the 2" ball or 20,000 lbs with the 2-5/16" ball. Can be used in 6" drop or 5-1/4" rise positions. Fits 2-1/2" x 2-1/2" hitch receivers.


Features:

  • Ball mount with built-in hitch balls lets you hook up your trailer to your tow vehicle
    • Shank slides into hitch receiver
    • Ball provides connection point for trailer coupler
  • Adjustable height lets you tow trailers of different heights with the same vehicle
    • Slide ball mount up or down along shank and secure in place with included pins and clips
  • 2 Different-size hitch balls let you tow trailers with different coupler sizes
    • To switch ball, simply remove pins, rotate balls, and reinsert pins
    • Adjusts in 1" increments
  • Channel-style mount also lets you attach a pintle hook (C45922 - sold separately)
  • Anti-rattle design helps to reduce towing noise
  • Heavy-duty steel construction
  • Black powder coat on ball mount and zinc coating on balls resists corrosion
  • Hitch pin and clip included


Specs:

  • Application: 2-1/2" x 2-1/2" trailer hitch receivers
  • Gross towing weight:
    • When used with 2" ball: 10,000 lbs
    • When used with 2-5/16" ball: 20,000 lbs
  • Tongue weight: 2,000 lbs
  • Distance from center of hitch pin hole to center of ball:
    • Hitch pin hole closest to ball: 10-3/8"
    • Hitch pin hole farthest from ball: 11-3/8"
  • Distance from center of hitch pin hole to the closest point of the support gusset:
    • Hitch pin hole closest to gusset: 3"
    • Hitch pin hole farthest from gusset: 4"
  • Maximum rise: 5-1/4"
  • Maximum drop: 6"
  • Pin hole diameter: 5/8"
  • Interior channel width: 3"
  • Limited 1-year warranty


45902 Curt Channel-Style Adjustable Ball Mount w/ 2" and 2-5/16" Balls







Video of Curt Adjustable 2-Ball Mount - 2-1/2" Hitch - 6" Drop, 5-1/4" Rise - 20K


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




Video Transcript for Curt Adjustable 2-Ball Mount Review

Today we're going to be taking a look at the Curt Adjustable 2-Ball Mount for two and a half inch hitches. It has a six inch drop and five and a quarter inch rise. Rated at twenty thousand pounds. Part number C45902. This heavy duty steel ball mount is adjustable and lets you tow with a two inch or two and five sixteenths hitch ball. With the two inch ball, it offers a ten thousand pound towing capacity, and with two and five sixteenths ball, you get a twenty thousand pound capacity.

Either way, it offers a two thousand pound tongue weight. It's adjustable in one inch increments and can easily be adjusted by removing the two pins, selecting your ball size and ball height and re-inserting the pins. The channel style mount allows you to attach other Curt accessories such as another ball mount or a pencil hook, and you can pick that up with part number C45920. Here at the back, it features an anti-rattle set screw that reduces a lot of the play and rattle within our hitch ball. Once we got our ball height set, we can tighten up that set screw, then we'll give it another shake.

I'm just using the included tool to do so. As you can see, once we got it tight, that rattle is gone. It features two hitch pin holes, you just use whatever works best for the application. The closest one to the center of the hitch ball is ten and three eighths. The furthest one to the center of the hitch ball is eleven and three eighths. It's made out of heavy duty steel construction with a black powder coat finish so it's going to resist rust and corrosion.

The ball and pins features a zinc-plating to resist corrosion. Now it's very easy to install. You can install in either rise or drop position, depending on your trailer height. We'll insert our shank, line up our pin holes, then we can take the included pin and clip, put that through and we've got it. If you'd like to further secure your ball mount, you can pick up a locking hitch pin.

DeadBolt makes one for the two and a half inch receiver and that's part number RH5-XL. That's going to complete our look at the Curt Adjustable 2-Ball Mount for two and a half inch hitches. It has a six inch drop and five and a quarter inch rise, rated at twenty thousand pounds. Part number C45902. .


Customer Reviews

Curt Adjustable 2-Ball Mount - 2-1/2" Hitch - 6" Drop, 5-1/4" Rise - 20K - C45902

Average Customer Rating:  4.9 out of 5 stars   (98 Customer Reviews)

This heavy-duty steel, adjustable ball mount lets you tow up to 10,000 lbs with the 2" ball or 20,000 lbs with the 2-5/16" ball. Can be used in 6" drop or 5-1/4" rise positions. Fits 2-1/2" x 2-1/2" hitch receivers.

- C45902
by:

It was shipped within minutes of my order and arrived within 48 hours. Seems simple to use and is very sturdy. I will highly recommend this place to my friends 501806



- C45902
by:

Exactly what I needed. Purchased a new 24 ft cargo trailer and I tow with a 2016 F-350 dually. This hitch gives me variability so I can make adjustments based on weight in the trailer and air bags on the truck. Great product and great service. Arrived exactly when they said it would. Thank you, etrailer. 496279



- C45902
by:

The transaction was easy and the delivery was fast! I haven't put the hitch on my truck yet, but I'm not expecting ANY problems! 562419



- C45902
by:

The product is everything they said it was and more, the adjustment capabilities are great along with the ability to extend the receiver. I plan to pull a 26 foot car trailer at about 12,000 pounds loaded. The service and concern as always was excellent. I highly recommend this product and certainly etrailer. 546076



- C45902
by:

Very strong and durable hitch. Elevation and dropping is very convenient. 2 big issues with his hitch. 1) does not have an option to buy a 1 7/8 ball. 2) even with a pin lock on the hitch, the balls can still be stolen with its design. If the balls are stolen they can not be easily replaced or cheaply. Overall, does the job, but once it is stolen, I’ll be buying something better theft protection. 490920


Comments

As with any ball mount, it is recommended to remove it from the vehicle when it is not being used. This will protect it against theft and corrosion. Some States actually mandate that a ball mount be removed when not towing.If removing the ball mount is not feasible, a hitch lock # RH5-XL
Trailer Hitch Receiver Lock - Extra Long - Flush Design for 2-1/2" Trailer Hitches
$14.42
can be used in place of one of the pins that hold the ball in place.

-- Mike L - 03/31/2018

36629
Comments

Hitch hasn’t been stolen. Easy hook up. Pulls 12k with ease. Rust build up is a little disappointing, but still have plenty of life in it. Hitch has saved my bumper from damage several times.

Jared - 03/30/2019

51214

- C45902
by:

The price was better than i could find anywhere else. Very easy to see product, numerous pictures, wished other companies would follow etrailer.com professional attitude. Received product within 5-days. Professionally package. All is great with etrailer will do a lot more business with them. 270117


Comments

Just as pleased with it as I was when I first got it.

Leland C - 07/10/2017

25926

- C45902
by:

OVER ALL WAS HAPPY WITH WHAT I GOT. THERE IS A COUPLE THINGS THAT I DID NOT LIKE. 1 THE ALLEN HEAD WHEN YOU TIGHTEN IT UP SO THAT SOME CAN'T STEAL IT I WILL MUSHROOM OUT THE END AND IS HART TO GET OUT AND TO RE START IN A NEW HOLE, I DID NOT TIGHTEN IT THAT HARD.2 THE GOLD COLOR OR WHAT EVER IS ALL GO AWAY AND THE BALL IS A STEEL COLOR, NOT SEEN RUST YET? BUT WITH THAT BEING SAID I LIKE THE HITCH AND WORKS WELL.AND WOULD BUY ANOTHER ONE IF NEEDED.OVER BETTER THAN GOOD. SAM 436518


Comments

STILL WORKS FINE.NO PROBLEM.CHANGED ALLEN HEAD SCREWS TO GRADE 8 AND THEY DONT MUSHROOM AS BAD. STILL A GOOD HITCH. I SEE THEM NOW AND THEN ON OTHER TRUCKS. THANKS.SAM

SAMUEL I - 09/26/2018

44015

- C45902
by:

SO I JUST PURCHASE A BRAND NEW 2018 F250 SD. I AUTOMATICALLY KNEW I NEEDED TO UPGRADE MY HITCH SETUP FOR THE 2.5 RECEIVER. WELL COMING FROM STD HITCH TO THIS ONE IS BIG JUMP. YOU CAN FEEL HOW HEAVY AND HOW STRONG THIS HITCH FEELS RIGHT AWAY. THE ADJUSTMENT ARE ENDLESS IF YOU HAVE MULTIPLE TRAILERS. IF YOU GONNA TOW SOMETHING HEAVY DONT LOOK ANYWHERE ELSE, THIS HITCH WONT LET YOU DOWN. I DID BUY A HITCH PIN(RED HANDLE) FROM HARBOR FREIGHT FOR SECURITY PURPOSE. I WANTED TO ADD A PADLOCK DO THE PIN. A+++++ 491288



- C45902
by:

Received my Curt Adjustable 2-Ball Mount in just a few short days after my online purchase... It was very well packaged, undamaged and very easy to assemble. Very adjustable, for my 2017 Ram Cummins 2500 CCSB truck. I have already towed a 13,000+ lb flatbed with a skidsteer and extra drilling attachments. The adjustable hitch let me position the trailer PERFECT for a heavy tow. This weekend, I brought home a 30ft travel trailer, and I was able to flip the ball, from the 2" to the 2 5/16" ball in only a couple of minutes. This is a very heavy duty hitch and I look forward to many miles of smiles as I enjoy traveling across America, with the RIGHT hitch for my rig. THANK YOU etrailer.com This was my second purchase with them, first was a Class V+ XD receiver for my deuce and a half, fit perfect... and recently a set of 5 tires for my travel trailer in a hard to find D load rated 14 inch size. I would very highly recommend etrailer for future purchases. 459706



- C45902
by:

The hitch arrived quickly and as expected. Normally a hitch that weighs as much as this one (37.5lbs shipped) is hard to order online due to the weight of the item but etrailer really made it easy. The interaction with the folks from etrailer was perfect. They were detailed in their email and made every effort to make this a personal experience. 269330



- C45902
by:

This hitch is to be used on my 2017 F-350 Super Duty SRW Super Cab which has a conventional tow limit because of the single rear wheels and short 148" wheelbase of 15,000lbs. The Curt 20,000lb rating exceeds the truck's rating so it will never be overtaxed. It is a nicely finished quality product with only one niggle. There are 3 hole positions for the anti-rattle bolt. the anti-rattle bolt is too short to reach the arched portion of the sliding ball assembly so if you move the ball assembly to some positions the anti-rattle feature would not work. I will find a 1" longer bolt to remedy this situation but for the price, Curt should have supplied a longer bolt. 420534



- C45902
by:

First of all, ETRAILER is a great company in my opinion. Their selection, prices and customer service are all great. This hitch is stout! I'm the type that I'd rather have more capability than what I may actually use. For what I will use this for, I'm 100% sure it will be way more than I'll ever need but I'm also confident that I would not have any issues using it regularly at it's maximum capability. The construction of it is top notch and I'd be willing to bet it can do more than what it's rated for. I will definitely be ordering the 20K Pintle that works with this as well as a Curt 5th Wheel and Gooseneck. Thank you ETRAILER and thank you CURT for amazing service and and amazing product. 318960



- C45902
by:

Great sturdy product, easy to put together and change heights for hitch ball, easy to change ball sizes. Prompt delivery of ball hitch and heat service from etrailer. 657892



- C45902
by:

Very solidly built product and quite heavy, but in this case I’d say heavy speaks to the high quality. 649961



- C45902
by:

Great Product - Super heavy duty -Very versatile - Only thing went to the fastener store and bought longer set bolt - Only takes a minute or two to change positions. 646380



- C45902
by:

Great product. Love the adjustability. Very versatile. It's a bit heavy, but is expected for the 20,000lb weight limit 637286



- C45902
by:

Product is holding up great. Has better weight class ratings and anything else for the price! 623128



- C45902
by:

We have gotten a few of these C45902 they are top quality!!!! I would and HAVE many times recommend this product AND etrailer as the delivery is great. It is the first place I look when in need. 620410



- C45902
by:

Product arrivd very well packaged with no damage. Product installed in about a hour and was very straight forward, just follow the very well put together instructions. Excellent quality and now look forward to putting it on the road! 617629



- C45902
by:

Awesome hitch. Works very well. Heavy built will haul more than my pickup can pull. Excellent quality product. 613540



- C45902
by:

Great product/solution for the price. I have owned similar products that cost more but did not perform as well as this one nor did they have the weight capacity of this one. Heavy Duty and fast shipping 601183



- C45902
by:

Well built and strong, easy to use. I highly recomend it!!! 597589



- C45902
by:

Works like it should, sturdy. 588374



- C45902
by:

Product was very sturdy and the package was delivered without any damage. It is perfect and flexible enough to haul various loads. 583622



- C45902
by:

Great service, super price, The place for all your tailer and tow needs 575459



- C45902
by:

Works great! 568260



- C45902
by:

love it one hitch for most my needs 568252



- C45902
by:

2 1/2 shaft hitch by far exceeds what my expectations to be and the shipping time also as I ordered on a Monday and received it on Wednesday 2 days later. 567448



- C45902
by:

Great adjust ability solid product made of quality materials. 565922



- C45902
by:

Love it. Well made hitch. You can not go wrong with this one! 563707



- C45902
by:

Great product! Both ball hitch sizes work well on the F250. Nice to have one hitch that can adjust in size and height offset to haul both the boat trailer and the John Deere tractor flatbed, as well as other utility trailers. 563679



- C45902
by:

I have been wanting this class 5 hitch for a good while. I just purchased a Ram 2500 3 months ago and this will be perfect for me to pull heavy loads. I couldn't be happier with the price and great service. Fits like a glove and heavy duty. Thanks for a perfect product and great price. 561711



- C45902
by:

Thanks for the follow. Really enjoy my product ! Have a good year! 558805



- C45902
by:

This hitch has been great 551525



- C45902
by:

Ive unboxed the hitch but not used it. It is heavy duty enough to require two men and a strong boy to install, which is what I need and wanted. Go Curt! Massive, weight wise. 547367



- C45902
by:

Great hitch, took right out of box and put it on the truck with 2 minutes of assembly. Pulls our trailers great, heavy duty 543842



- C45902
by:

Exactly what I was looking for, looks great, and I am sure it will do everything I need it to do. Thank you for a great product 540324



- C45902
by:

Heavy duty just what i thought it would be Shipping was quick Everybody was very helpful 528406



- C45902
by:

Hitch worked as expected, I towed a 7k pound trailer from TN to CA and back with no problem, was able to easily adjust height as required. 522978



- C45902
by:

Best heavy duty class 5 ball mount on the market. 520755



- C45902
by:

Arrived quickly. Very impressed with this product and etrailer as well. 520028



- C45902
by:

Very nice piece. Went overkill for my boat, but erred on the side of safety. No longer worried about this part of the trailer. 508372



- C45902
by:

Rock solid and quick shipping 494153



- C45902
by:

Looks great haven’t used it yet very speedy service on delivery!! 494024


Comments

Great have had no issues very good hitch works great!!

Ronald - 04/08/2019

52600

- C45902
by:

Nothing fancy. Does what it's supposed to do. 493104


Comments

Still working great. Stout chunk o metal.

Kevin - 04/07/2019

51545

- C45902
by:

As described and quick shipping. An affordable answer to my lack-of-hitch problem....However, after receiving my machine, I have come to realize it's a pintle hook setup, contrary to what was on the paperwork. :( 490940



- C45902
by:

Excellent product, only reason I gave it 4 stars instead of 5 is because it's quite noisy in the receiver hitch when not towing. All around great quality and works for what I need. Easy to flip ball size to what i need . I love it 476395



- C45902
by:

Heavy duty, no movement while towing. Best hitch for the price. This hitch tows everything . 475969



- C45902
by:

Great product extra heavy duty!! Well made etrailer is the place to go for all your towing needs !! 475537



- C45902
by:

Product arrived quickly and in good condition. Exactly as advertised and wth free shipping. Packaging was in better shape than what you see in stores. Impressive for such a bulky heavy item. 469980


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Ask the Experts about this Curt Ball Mounts
Do you have a question about this Ball Mount?


  • Comparing Flash Solid Steel HD Adjustable 2-Ball Mount and Curt Channel Adjustable 2-Ball Mount
  • The weight of the Flash Solid Steel HD Adjustable 2-Ball Mount # FA49-00-5625 that you referenced is 37 lbs, and the weight of the Curt # C45902 is 36 lbs. So in that regard they are essentially the same. They really are quite a bit alike in most ways. Same capacity at 20,000 lbs, both fit 2-1/2 inch hitches, both can do same amount of drop at 6 inches, both are highly reviewed by our customers, and both have very similar prices. I'd say the edge goes to the Curt though since it has...
    view full answer...

  • Is there a Ball Mount Larger than a Class V 2-1/2 Inch
  • If your hitch receiver opening is larger than 2-1/2 inches then the next step up is a 3 inch if you are talking about physical size and not capacity. We have 1 ball mount for 3 inch hitch receiver openings; # RP38180. It has a 2 inch and 2-5/16 inch ball. This is not a common size though so I do recommend verifying the size of the receiver opening on the hitch. I have also included a link to our ball mount main page. If you mean capacity then the highest capacity 2-1/2 inch ball mount...
    view full answer...

  • Pintle Hitch Ball Mount Rated for Over 20,000 Pounds for 2-1/2 Inch Trailer Hitch
  • There isn't a pintle adapter for ball mount # C45902 rated for 21,000 pounds but I may have a solution for you. What you could do is use ball mount plate # 337PM25812 with Convert-A-Ball pintle hook combo # PH1. When used as a pintle hitch the capacity will be 20,000 pounds. Or for a pintle/ball combo we have # C48012 rated for 20,000 pounds but it is not adjustable. I know that falls just under the 21,000 pounds you are looking for but to go above that you would need a 3 inch hitch.
    view full answer...

  • Locking Pins for Curt Adjustable Ball Mount # C45902
  • For Curt adjustable ball mount # C45902 the locking pin set is # C23556. The pins don't have an official capacity but technically 5/8 inch diameter solid steel is going to have a capacity much higher than the hitch or vehicle. The hitch pin has a useable span of 3-1/4 inches which should be long enough for the outer width of your 2-1/2 inch hitch but it never hurts to measure to be sure.
    view full answer...

  • Recommended Adjustable Ball Mount for 2-1/2 Inch Receiver and 15,000 lb Trailer
  • Based on your question, I assume you have the 2-1/2 inch trailer hitch receiver. There are many options available to assist with your desired towing weight, but there is one that I recommend above the others for ease of use and function at that capacity. I recommend the Curt Adjustable 2-Ball Mount # C45902. This ball mount accommodates up to a 5-1/4 inch rise or up to a 6 inch drop. It adjusts in 1 inch increments and has both a 2 inch and 2-5/16 inch ball. To secure your investment,...
    view full answer...

  • Recommended Locks For Curt Adjustable 2-Ball Mount For 2-1/2 Inch Receivers
  • We can take care of securing the Curt Adjustable 2-Ball Mount, part # C45902. We have the # C23556 kit that includes a straight locking pin for the ball mount that will work on the # C45902. The additional pin included will only work with a 2-inch receiver and will not work with the 2-1/2 inch shank on the # C45902. I called my contact at Curt and they told me that this will be available in the future but is not available now. We also offer locks that will work with a 2-1/2 inch...
    view full answer...

  • 3-Ball Adjustable Ball Mount for a 2-1/2 Inch Trailer Hitch Receiver
  • Since you use all three common ball sizes regularly I recommend an adjustable ball mount that comes with all three since there isn't a 1-7/8 and 2 inch combo for # C45902. There are several options for a 2-1/2 inch hitch such as # BWTS20049B. I have included a link to all of the options with 3 balls that fit 2-1/2 inch hitches.
    view full answer...

  • Is Locking Pin Kit for Curt Ball Mounts C45902 and C45900 The Same
  • The channel dimensions are the same between the part # C45900 and # C45902 so the locking pins that fit one would also fit the other. For that you would be referring to part # C23556.
    view full answer...

  • Adjustable 20,000 lb Ball Mount Option with Silver Colored Hitch Ball
  • I have a possible solution for you, but Curt does not offer a silver two ball attachment for the Curt Adjustable Ball Mount # C45902. One possible solution for you is the Fastway E Series HD Adjustable 18K Ball Mount # FA42-00-2625. A nice feature about the Fastway ball mount is the corrosion resistant aluminum construction. This will be good if you are in a cold climate with salt on the roads. A hitch lock is also available for this ball mount, # FA86-00-3685. If you don't need...
    view full answer...

  • Availability of Locking Pin For Curt # C45902 Adjustable Ball Mount
  • There is indeed a locking hitch pin set, part # C23556. This part number includes two locks, one hitch pin lock and one locking pin that would replace one the retaining pins that keeps the ball assembly in place. The locks are keyed alike.
    view full answer...

  • Adjustable Ball Mount for 2-1/2 Inch Hitches made in the USA
  • Curt trailer hitches are manufactured in the USA but not the supplemental parts like ball mount # C45902. For one that is made in the USA and is similar I recommend # BWTS20037B. But it maxes out at 14.5K with the 2-5/16 inch ball. The Curt model # C45902 is the only option we have in an adjustable ball mount for 2-1/2 inch hitches that can reach 20K. For a few dollars more you can get the tri-ball model # BWTS20048B. I have linked a video of it for you.
    view full answer...

  • Best Trailer Hitch for a 2008 GMC Sierra 2500
  • The best trailer hitch for your 2008 GMC Sierra 2500 will vary depending on what you're going to use it for and possibly whether you have an 8 ft. or 6-1/2 ft. bed. If you need to haul a lot of weight I would suggest the Curt Class V CD 2-1/2" # C15703. This will get the most out of your truck for your dollar and will work with either length of truck beds. The Curt Class III # 13208 will also work with both bed lengths and would be more appropriate if you're not hauling as much weight. I...
    view full answer...

  • Replacement Hitch Ball for Curt Adjustable Channel
  • There are replacement ball mount platforms available for each of the Curt channel style adjustable ball mounts. If you have the Curt Channel Style Adjustable Ballmount - 2" & 2-5/16" Balls # C45900 then you would want Replacement 2" and 2-5/16" Dual-Sided Hitch Ball # C45912. Should you have the Curt Adjustable 2-Ball Mount - 2-1/2" Hitch # C45902 you'd be looking for Replacement 2" and 2-5/16" Dual-Sided Ball for Curt 2-1/2" Adjustable Ball Mount # C45923.
    view full answer...

  • Anti-Rattle Device for Curt Adjustable Ball Mount # C45902 on a 2013 Ram 3500
  • There are 3 places of possible movement for Curt adjustable ball mount # C45902: the 2 pins that hold the ball to the shank and between the shank and the hitch itself. If you have that screw at the ball part nice and tight then you are probably getting movement at the hitch receiver. To keep the screw from coming loose a lock washer could be used. You can reduce or even eliminate movement at the hitch using an anti-rattle device such as # RSCP. With adjustable ball mounts like this...
    view full answer...

  • Availability of 20k Adjustable Ball Mount that Can Adapt to Pintle Hook
  • Since there isn't a pintle adapter for the Fastway adjustable ball mount part # FA49-00-5625 that has a 20k capacity your best option that's similar is the Curt Adjustable Ball Mount # C45902 which also has a 20k capacity. To convert this to a pintle you'd need the # C45922.
    view full answer...

  • Fit of Curt # C45920 Channel Mount Pintle on Curt # C45900 Adjustable Ball Mount
  • The Curt Channel Mounted Forged pintle/trailer ball will indeed fit in the 3 inch wide channel of the # C45900 or the # C45920 ball mount. I've confirmed this with my Curt representative.
    view full answer...

  • Highest Capacity Adjustable Ball Mount Recommendation for 2-1/2 inch Hitch
  • The highest rated adjustable ball mount we offer that is designed to fit a 2-1/2 inch hitch like the Class V hitch of your 2016 Ram 2500 is the Curt Ball Mount part # C45902 which has a 20k capacity when you use the 2-5/16 inch hitch ball and a 10k capacity with the 2 inch hitch ball. I attached a review video for this ball mount for you to check out as well.
    view full answer...

  • Compatibility of Curt Locking Pins on Curt Adjustable 2-Ball Mount C45902
  • Yes, the Curt locking pins # C23556 will work great for the Curt Adjustable 2-Ball Mount # C45902. I was able to go out to the warehouse and confirm the fit for you.
    view full answer...

  • Distance From Pin Holes To Support Gusset of Curt Adjustable Ball Mount C45902
  • On the Curt Adjustable Ball Mount part # C45902 the distance from the nearest hitch pin hole to gusset measures 3 inches and then from the furthest pin hole 4 inches.
    view full answer...


Do you have a question about this Ball Mount?


Used Items Available
RU-18-C2-00011328

Condition: Missing Parts

Notes: This is only the shank only. Ball mount assembly and hardware are missing

Our Price: $75.95

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Info for this part was:

Expert Research:
Michael L
Edited by:
Lindsey S
Expert Research:
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