1. Trailer Hitch Ball Mount
  2. Curt
  3. Adjustable Ball Mount
  4. Fits 2-1/2 Inch Hitch
  5. Drop - 6 Inch
  6. Rise - 5 Inch
Curt Adjustable 2-Ball Mount - 2-1/2" Hitch - 6" Drop, 5-1/4" Rise - 20K

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: $247.10
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Trailer Hitch Ball Mount
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Shipping Weight: 36 lbs
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Curt Two Balls Trailer Hitch Ball Mount - C45902
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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. Lowest Prices for the best trailer hitch ball mount from Curt. Curt Adjustable 2-Ball Mount - 2-1/2" Hitch - 6" Drop, 5-1/4" Rise - 20K part number C45902 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
  • All Info
  • Reviews (108)
  • Q & A (30)
  • Videos (2)
  • Photos
  • Why etrailer?

Curt Trailer Hitch Ball Mount - C45902

  • Adjustable Ball Mount
  • Fits 2-1/2 Inch Hitch
  • Drop - 6 Inch
  • Rise - 5 Inch
  • Two Balls
  • Class V
  • 20000 lbs GTW
  • Curt
  • 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.


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   (108 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:

this is my second time to order from Etrailer i will say it is a very professional operation i will use them again thanks 720274



- 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:

Excellent product. Durable and heavy duty. the only "issue" I'd say I have is the quality of the finish and the rating sticker. trivial but the finish has started to either fade all around the mount and or rust around where the mount is inserted into the receiver. But I wouldn't trade it for anything when comparing adjustable dual ball mounts. 697971



- 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:

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:

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:

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:

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
$20.95
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:

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:

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:

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:

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:

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! 666461



- 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:

Excellent product and best price. Great descriptions and video support. Quick free shipping! What can best that? 749472



- C45902
by:

This is a heavy duty hitch set up. I have only used it a few times but I know what ever I hook up to. it will get the job done. I have towed a full size suv and a large heavy duty trailer with no problems. This hitch should give a life time of service and then some. If your looking for a heavy duty hitch set up. This is the one you want. Only thing negative is it needs to be able to accommodate a1 7/8” ball. Other than that it’s perfect. Thanks etrailer for having outstanding products like this to offer your customers. 737571



- C45902
by:

Easy to adjust and strongly built 735004



- C45902
by:

I have order now three times, this time for two more C45902, they are unbeatable! You well NOT go wrong, price, quality or prompt delivery!!! We will be back again! 727270



- C45902
by:

Great solid and heavy duty hitch. It works perfect for switching between the three trailers i have. 691104



- C45902
by:

Just what I needed for the Ram 2500, so I can pull smaller trailers and keep them level. 663904



- C45902
by:

Well engineered and coating appears to be durable. Appreciate the 10,000 lb 2" and 20,000 lb 2 5/16 balls. 662167



- 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


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Ask the Experts about this Curt Trailer Hitch Ball Mount

  • 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...
  • Sway Control Kit Compatible with 20K Curt Adjustable 2-Ball Mount for 2-1/2 inch Trailer Hitches
    We do have some sway control kits that can be used with the 20K Curt Adjustable 2-Ball Mount # C45902 for a 2-1/2" trailer hitch, but they are electronic sway controls as there are no mechanical sway controls that will fit with that specific ball mount. Our selection is comprised of the Hayes Sway Master # HA81775, Lippert Sway Command # LC380605, and the Tuson Electronic Sway Control System # 335TSC-1000. The Hayes option is the simplest to setup but the Lippert and Tuson options install...
    view full answer...
  • How To Add a Pintle Hook to the Curt Adjustable 2-Ball Mount
    In order to add a pintle hook to the Curt Adjustable 2-Ball Mount part # C45902 that you have now all you will need to obtain is the Curt Pintle Hook with 2-5/16" Hitch Ball part # C45922. I would also recommend you use the Curt Lock Set for Adjustable Channel-Style Mounts part # C23556 on this setup as it will be a bit more valuable than the standard hitch ball. The Curt Pintle Hook with 2-5/16" Hitch Ball part # C45922 is not offered without the hitch ball attached.
    view full answer...
  • What Size Allen Key for the Curt Adjustable 2-Ball Mount
    I spoke to my contact at Curt and they informed me that the Curt Adjustable 2-Ball Mount part # C45902 uses a 3/8" hex key like the Replacement Anti-Rattle Set Screw part # C45916.
    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...
  • 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...
  • 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...
  • 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...
  • 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...
  • 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...
  • 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...
  • 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...
  • 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...
  • 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...
  • 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...
  • Recommended Steel Adjustable Ball Mount for a 2-1/2
    For a Steel Adjustable Ball Mount, I recommend the Curt Adjustable 2 Ball Mount for 2-1/2" hitches # C45902. This ball mount will fit your 2-1/2" hitch and has a 6" drop or 5-1/4" rise. This ball mount is made from durable heavy-duty steel and has an anti-rattle design to help reduce towing noise. You may want to consider an aluminum ball mount over steel because it is lighter and more resistant to rust. For an aluminum ball mount, I recommend the Weigh Safe Adjustable 2-Ball Mount #...
    view full answer...
  • Raised Plates on the Shank of the Curt Adjustable 2-Ball Mount Part # C45902
    The raised square plates on shank of the Curt Adjustable 2-Ball Mount part # C45902 are present on older versions of the ball mount but not all. The new version of this ball mount has the smooth shank like you have mentioned. The version of this ball mount we carry is the one that has the rounded shank.
    view full answer...
  • Will Curt Adjustable Ball Mount C45902 Fit a 2005 Ford F-350 with Factory 2-1/2 Inch Trailer Hitch
    The Ford 2-1/2 inch trailer hitch on your 2005 F-350 does have a different corner radius then what 2-1/2 inch accessories have so there have been some fit issues. But the Curt products such as adjustable ball mount # C45902 didn't seem to be a problem. In the event that it does have a hard time easily fitting you can sand away some of the powder coat on the ball mount shank and it will fit better.
    view full answer...
  • How Much Does the Curt Adjustable 2-Ball Mount # C45902 Weigh
    The Curt Adjustable 2-Ball Mount # C45902 that you referenced has a shipping weight of 38 lbs. If we take away a few lbs for shipping weight that leaves us with about 35 lbs.
    view full answer...
  • 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...
  • 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...
  • Receiver Hitch To Replace Pintle Ball Plate On 2015 Ford F550 Cab and Chassis
    I do have an option for you but there is not a receiver hitch available that will bolt into the same bolt hole spacing as the pintle ball hitch. I recommend to add Curt Trailer Hitch Receiver - Custom Fit - Class V Commercial Duty 2-1/2" receiver part # C15845 to the 2015 Ford F550. The Curt hitch will give you 20,000 lbs gross towing weight and then you can use Curt Adjustable 2-Ball Mount part # C45902 that comes with a 2" or 2-5/6" ball. You can also use the Curt Pintle Hook with 2-5/16"...
    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...
  • 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. The 3 inch ball mount you need is # 40701 if this is the case. The hitch ball to fit is # C40085. 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 that we...
    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...
  • Recommended Trailer Hitch Receiver For 1998 Chevy K3500
    For a 1998 Chevrolet K Series 3500 Pickup, I recommend the Draw-Tite Ultra Frame Trailer Hitch Receiver Class IV - 2" # 41901. This is an extremely sturdy hitch that is easy to install. It will fit a standard or step bumper. For a roll-pan bumper, use # 41522. For your wiring, I recommend the T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector # 118315 to get a 4 way connection. Then you will want to add the # ETBC7 to get your 7 way connection along with the circuit...
    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...
  • Curt Ball Mount Recommendation
    The Curt Fusion Ball Mount for 2" Hitches, # C45154, is a great fit for your 3-1/2 inch drop. You may also want to consider an adjustable ball mount like Curt's Adjustable 2-Vall Mount, # C45902. An adjustable ball mount will allow you to adjust rise or drop for most trailers without needing multiple mounts. I also attached an FAQ on how to pick the correct rise/drop ball mount.
    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...
  • Why Do Rear Tires on Tandem Horse Trailer Run Hotter Than Those on Front Axle
    If the tires on the rear axle of your tandem axle horse trailer are running hotter than those on the front axle, this could be due to several possible causes. One of these causes you mentioned; the trailer not being level when hitched. If the trailer rides nose-high this tends to place more of the trailer's load onto the rear axle. This could easily cause those rear tires to run hotter. All trailers tow best when they are level so if you need to switch ball mounts you can choose one...
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Info for this part was:

Expert Research:
Mike L
Expert Research:
Michael H
Expert Research:
Jameson C
Expert Research:
John H
Expert Research:
Jeffrey L
Edited by:
Lindsey S
Video Edited:
Jacob T
Video by:
Dustin K
Installed by:
Cole B
Installed by:
Hayden R
Written by:
Chelsea B
Updated by:
Sarah W
Updated by:
Kristina F
Updated by:
Isabelle B

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