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  1. Trailer Hitch Ball Mount
  2. CURT
  3. Fits 2 Inch Hitch
  4. Fixed Ball Mount
  5. Drop - 2 Inch
  6. Rise - 1 Inch
Curt Ball Mount for 2" Hitches - 1" Rise, 2-1/4" Drop - 7-5/8" Long - 7,500 lbs

Curt Ball Mount for 2" Hitches - 1" Rise, 2-1/4" Drop - 7-5/8" Long - 7,500 lbs

Our Price: $37.70
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Trailer Hitch Ball Mount
Shipping Weight: 6 lbs
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Corrosion-resistant, black powder coated ball mount measures 7-5/8" from center of hitch pin hole to center of ball hole. 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" Hitches - 1" Rise, 2-1/4" Drop - 7-5/8" Long - 7,500 lbs part number C45030 can be ordered online at or call 1-800-940-8924 for expert service.
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  • Reviews (3808)
  • Q & A (0)
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CURT Trailer Hitch Ball Mount

  • Fits 2 Inch Hitch
  • Fixed Ball Mount
  • Drop - 2 Inch
  • Rise - 1 Inch
  • No Ball
  • 7500 lbs GTW
  • Class III
  • CURT
  • Steel Shank - Gloss Black
  • 1 Inch Ball Hole Diameter

Corrosion-resistant, black powder coated ball mount measures 7-5/8" from center of hitch pin hole to center of ball hole. Use it in either the drop or the rise position to fit your application. Hitch pin and clip sold separately.


  • Ball mount lets you hook up your trailer to your tow vehicle
    • Shank slides into your vehicle's hitch receiver
    • Ball platform provides mounting point for hitch ball (sold separately)
  • Both drop and rise positions available to ensure level towing
  • Sturdy steel construction
  • Corrosion-resistant, high-gloss black powder coat finish
  • Hitch pin and clip or hitch lock sold separately
  • Assembled in the USA


  • Application: 2" x 2" trailer hitch receivers
  • Gross towing weight: 7,500 lbs
  • Tongue weight: 750 lbs
  • Length: 7-5/8" from center of hitch pin hole to center of ball hole
  • Rise: 1" from top of inside of hitch opening
  • Drop: 2-1/4" from top of inside of hitch opening
  • Ball hole diameter: 1"
  • Pin hole diameter: 5/8"
  • Limited lifetime warranty

How to Measure Drop on Standard Ball Mount

45030 Curt Class 3 Ball Mount - Standard Duty 2" Square Ball Mount - 1" Rise, 2-1/4" Drop

Item # C45030

Customer Satisfaction Score:

Customer Reviews

Curt Ball Mount for 2" Hitches - 1" Rise, 2-1/4" Drop - 7-5/8" Long - 7,500 lbs - C45030

Average Customer Rating:  4.9 out of 5 stars   (3804 Customer Reviews)

Corrosion-resistant, black powder coated ball mount measures 7-5/8" from center of hitch pin hole to center of ball hole. Use it in either the drop or the rise position to fit your application. Hitch pin and clip sold separately.


Just your basic ball mount, the product is just like most 2” Hitch ball mounts, the service wasn’t very good though.
Ordered on June 15th (product was in stock) took them 6 days to send it out, took another 6 days in shipping and got all the way to my post office two days before leaving on vacation (I needed it for the vacation) and the post office said “box was empty and they notified seller” etrailer sent a new one (got here a week after my vacation) in a damaged box (packaging is horrible, little bit of paper in a box with a 5 lbs ball mount) almost lost this one too.
I don’t believe I’ll be using etrailer in the future (had issues before)


Looks & works great. Easy to install. Make sure you order or have a locking pin and ball to go with it.


Does the job, however there's a lot of play when hitch mount is inserted into the hitch and when towing with an empty trailer. Very loud. Have to buy a silencer that goes around and secures the product.

David P.


So far so good - thx for checking


This is a great all-purpose hitch. I've used it to mount a heavy-duty bike rack and a steel T-rack to carry a canoe as well as lumber. Most recently I hauled 5 x 8 cargo trailers full of plants, then furniture for a 600-mile move. It was simple to use, problem free, very strong and sturdy. Now that I live on some acreage, I see a trailer in my future, so this will get a lot more use. I drive a 2013 Tacoma, so this is a good size hitch at a good price with sufficient capacity for my needs. I do use a key lock for the hitch as well.


Ordered the whole trailer hitch package but did not include the pin for the ball mount. CHEAP and will never order from you again


The product was going to come in late but etrailer offered a more expensive hitch substitute for the product I ordered. I was completely satisfied with the service, communication and product. This is the second time I purchased from etrailer.





I know absolutely nothing about hitches! I checked prices and products in my area and was dissatisfied with high prises and confusion over which product would be best for my vehicle. I did an extensive search on the internet and found I called and talked to Jonathan. He walked me thru the entire order process and explained details about the products. I placed my order and received it in time frame I asked for. My local Toyota dealer installed the hitch without any problems! I am totally satisfied with the pricing, product and customer service. I highly recommend!!!


Instalation was pretty quick and easy, the completed installation worked great on my new trailer.


It's a ball mount. Feels substantial and well made. Paint looks good, nice looking welding. Can't say anything bad. I understand that the hitch balls come in different sizes and types, but it would have been nice to get a simple hitch pin and clip when buying the hitch and ball mount together, as I was expecting that to be included with one or the other.



Year later, still works fine. Still think it should have included a hitch pin and clip.


I'm assuming I have to buy the pin separately, but this wasn't pointed out to me, so when I got ready to use this I had to stop and get a pin.


Good product. Just as one should expect.


Continues to withstand the workload.


Perfect fit for my Curt Receiver Hitch for my Venza !


This hitch is perfect for my needs. Great, quality products, from a knowledgeable source, offering competitive prices. Also, the brief video assist eased my installation efforts.


Slips right into the hitch and works pe rfectly!


This fits my 2" hitch just as advertised. Fit and finish is perfect.


Very good!


I seldom take the time to write a review but I felt compelled to share my excellent overall experience with I ordered the C13200 trailer hitch receiver, 2" ball, 2" ball mount receiver, pin/clip, and C56217 wiring harness for my 2017 Toyota Highlander XLE. All arrived in no time and in excellent condition. The installation videos and PDF documents are outstanding. I installed the hitch receiver in roughly 45 minutes - includes time to convince brother in-law to come over to help hoist it into place. Wiring harness installation was a breeze, roughly 20 minutes (again, great instructional videos). I could not be happier with the finished product. Thanks for making this a trouble free installation. If you are considering adding a hitch, etc. go no further, you are at the right place...order away. Its very easy to install and you will save a trailer load of cash!!!


Great product! Easy install. Completed project myself in 1.5 hours...would recommend for any skill level...just gotta be willing to crawl around on your back


Curt Ball Mount for 2'' Hitches-C45030
T Connector Vehicle Wiring Harness w/ 4 pole flat trailer connector-C56225
Curt Trailer Hitch Receiver Class 3 2''-13241

Website easy to use. PayPal available (the main factor).
Fast shipping. Well packaged. All 3 items installed within minutes.
Amazing experience with etrailer!!
Will definitely return to do business.

60 F.


We are more than pleased with your products and the transaction. Thanks again!


It took a while before my son had time to install the trailer package. Took some watching of [online] videos but he got it installed and it works great. We’ve used it a couple of times to pull a small trailer.


Package arrived fast with a few rips in the cardboard box surrounding it. Nothing was missing or damaged so it was not an issue. Took about 30 minutes to install and turned out great. Another 15 for the electrical connection and it was all done. Price is right.


The video and the written instructions for installing the hitch were very helpful for a novice like me. In the process I saw that there was a good reason for every tool listed for installing it. The hitch fits perfectly and looks very sturdy. Now we can't wait to be able to take our bicycles with us when we go to the mountains from Denver, letting us enjoy all the biking trails. Also the hitch arrived only 3 days after ordering it - great!

Dean D.


Great -no problems and very convenient.


I ordered a Curt ball mount for the second hitch I purchased from etrailer this year. It arrived a day earlier than I thought it would! Thank you Melinda for taking care of my order. etrailer is 3 for 3 with me, 100%. I highly recommend them and will be using them in the future.

Michael A.


No problems or issues with any of my purchases


Ordered a complete hitch package for my GMC Terrain. Every piece was included and all of it was top notch quality. The fit was perfect and installation was a breeze. The wiring harness matched up perfectly with the OEM plugs, no splicing or crimping required. I highly recommend this company and its products.

Glenn M.


The hitch has performed perfectly. Im a very satisfied customer.

Show More Reviews

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

  • Getting the Correct Parts to Tow a Trailer
    If I'm understanding you correctly the answer is yes you can. Your Explorer has a Class III trailer hitch receiver that measures 2 inches on the inside. This means it must have a Class III ball mount that fits into it to tow a trailer, like part # C45030. I've linked all of our ball mounts that'll fit to this page. On the other side the trailer has a coupler that fits onto the hitch ball. With a trailer that small it's probably a 1-7/8 inch ball. It could be a 2 inch or even a 50 millimeter...
    view full answer...
  • How to Pick Out a Ball Mount to Allow Trailer to Tow Level
    I am sure we have just the ball mount for you, but to determine which one you would need will require you to take a couple measurements. You will need to measure from the top of the hitch opening down to the ground and then from the bottom of the coupler down to the ground when the trailer is sitting perfectly level. Whatever the difference is between these two dimensions is the amount of rise/drop you would need. I attached a help article that covers how to do this as well for you to...
    view full answer...
  • Recommended Way to Measure Trailer Coupler Height for the Proper Ball Mount Rise
    It will not matter if your trailer is loaded or unloaded when measuring, you will just want the trailer to be level when measuring for the proper rise or drop ball mount. The trailer jack will be supporting the trailer and holding it level regardless of the trailer's load. The travel in the trailer's suspension will not have a significant impact on the trailer's coupler height. For your convenience I have linked to this page for your reference a Help Article on ball mounts.
    view full answer...
  • How to Choose Right Ball Mount for 2010 Honda Odyssey Pulling 2008 Jayco Pop-Up Camper
    Rise and drop is going to be the most important measurement when it comes to a ball mount; getting a ball mount with an extended length will only be necessary if, for example, your hitch is underneath your vehicle quite a bit and you need the added length to clear that amount of space. In order to choose the ball mount with the correct rise and drop, there are a couple measurements you'll need to take. First, make sure both your 2010 Odyssey and 2008 Jayco are parked on level ground; you'll...
    view full answer...
  • Thickness of Curt Ball Mount # C45030 Platform
    The ball mount platform of the Curt ball mount part # C45030 that you referenced is 3/4 inches thick.
    view full answer...
  • Should Trailer Be Loaded or Unloaded When Measuring For Correct Ball Mount Rise/Drop
    You can measure your trailer's coupler height with the trailer loaded or unloaded. The travel in the trailer's suspension will not have a significant impact on the trailer's coupler height. When measuring the coupler height, the trailer jack will be supporting the trailer and holding it level regardless of the trailer's load. I have attached a help article on measuring for the correct ball mount for you.
    view full answer...
  • Ball Mount Recommendation for When Rise/Drop Needed is Zero
    Sounds like you have a 0 rise/drop. Since there isn't an exact zero rise/drop ball mount the best bet is to go with a ball mount with as little of rise as possible like the Curt part # C45030 which has a 1 inch rise. This will work great as most likely when then tongue weight of the trailer is loaded on the ball mount the trailer will sit about as level as possible.
    view full answer...
  • Can a Ball Mount Receiver Be Flipped Upside Down To Gain Additional Height For Leveling a Trailer?
    Yes, if you are talking about using a ball mount like the Curt Ball Mount for 2" Hitches # C45030. This type of ball mount can be used in either a rise or drop orientation to achieve the correct height to level the trailer. The 2" Hitch Ball # 63845 can simply bolt onto whichever side it needs to be on. If a ball mount can only be used in either the rise or drop position it will have that information on the ball mount. If you need help in determining if your ball mount is safe to use...
    view full answer...
  • Can the Hidden Hitch Ball Mount Be Used Upside Down
    If you're meaning can you use the Hidden Hitch Ball Mount # 80232 in either orientation then the answer is yes you can. You can use this ball mount right side up and get 3/4" of rise, or you can flip it upside down and get 2" of drop.
    view full answer...
  • Parts Needed to Tow Trailer With 2004 Buick Rainier
    According to the owner's manual of your 2004 Buick Rainier your vehicle can tow a trailer with a maximum weight of 5,500 lbs to 6,700 lbs depending on your engine and if it is 2WD or AWD; you can find this information on page 4-55 of the manual. According to my research a 2005 Jayco Feather Sport has a GVWR of 3,750 lbs so it would seem you would be fine but you will need to verify all information in your respective manuals to make sure. Your Rainier should have a hitch and factory wiring...
    view full answer...
  • What Size Ball Shank Is Needed for the Curt Towing Starter Kit for 2" Hitches
    The Curt Towing Starter Kit part # C45534 comes with the Curt Ball Mount part # C45030 which accepts hitch balls that have a 1" shank.
    view full answer...
  • Recommended Ball Mount Without Hitch Ball for Trailer Hitch Receiver
    We have over 100 options of ball mounts without a hitch ball. The short ball mount is where the issue may come in. I assume you want one that is 2 inches from the receiver opening collar and we don't have that specific measurement as different manufacturers have different collars on their hitches and each one is vehicle specific fit. I recommend the Curt Ball Mount for 2" Hitches # C45030 for a 2 inch receiver or # C45518 for a 1-1/4 inch receiver. I've linked the page to all of your...
    view full answer...
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  • 6 inch Long Ball Mount Recommendation
    Sounds like you are looking for a ball mount with at leas 6 inches from the hitch pin hole to the center of the ball hole. The part # C45030 would work well for this but it's a little bit longer at 7-1/4 inches. Or if you need a 6 inch drop you would want the # C45070 would work as well.
    view full answer...
  • Ball Mount with 2-5/16 inch Hitch Ball to Fit OEM Hitch of 2022 Volvo XC90
    Your 2022 Volvo XC90's factory hitch is basically a standard 2 inch trailer hitch so for a ball mount solution that will allow you to use a 2-5/16 inch hitch ball you'd want the Curt # C45030 and then for a hitch ball the part # C40005.
    view full answer...
  • How to Find Correct Ball Mount for 2003 Kia Sedona
    In order to choose the correct ball mount for your 2003 Kia Sedona and your trailer there are a couple measurements you'll need to take. First, make sure both your vehicle and trailer are parked on level ground; you'll then want to measure from the ground to the top of the inside of your hitch receiver. Next, measure from the ground to the bottom of your trailer's coupler and find the difference between the two measurements. If the height of your hitch is greater, you will need a ball...
    view full answer...
  • Curt Ball Mount Difference C45020 vs C45030
    I believe you meant to type # C45030 as there isn't a C45040. The biggest difference would be the part # C45030 is for a 2 inch trailer hitch and the # C45020 is for a 1-1/4 inch hitch.
    view full answer...
  • What Size Ball Shank Does Curt Ball Mount C45030 Require
    Yes, the ball mount part # C45030 requires a hitch ball that has a 1 inch diameter shank like the # 63845 for a 2 inch ball or the # 63847 for a 2-5/16 inch ball.
    view full answer...
  • Could the Curt Hitch part # 13266 Tow a 2,500 lb Trailer
    Sounds like you are asking if the trailer hitch part # 13266 would have the capacity needed to tow your Loadrite trailer. This hitch has a 3,500 lb total capacity and a 350 lb tongue weight capacity. I can't tell what you mean by trailer weight as 510 lbs, but if that is the amount of cargo weight you trailer can tow and not the tongue weight you should be totally fine with this hitch. For a ball mount you could use the part # C45030 and then for a ball # 63845. I attached a link to...
    view full answer...
  • Recommended Ball Mount for 2-1/2 inches of Drop
    The closest we have is the Curt Ball Mount part # C45030 which has a drop of 2-1/4 inches which would be close enough to the 2-1/2 inch drop you need. For a 2 inch ball you would need the part # 63845 or for 2-5/16 inch ball you would need the part # 63847.
    view full answer...
  • Is The Reese Sway-Control Bracket Compatible With The Curt Ball Mount # C45030
    Hi David, The Curt Ball Mount for 2" Hitches # C45030 is approximately 2-1/2" wide. The Reese Sway-Control Bracket # RP26003 can fit ball mounts that are smaller than 2-5/8" wide so these two components would be compatible with each other.
    view full answer...
  • Factors to Consider When Picking Out Length of Ball Mount
    I would say the shorter you can go without any turning clearance issues will be the safest and best option. The length of the ball mount doesn't typically play a huge factor in ride quality or anything but we have longer ball mounts for trailers that are wider at the nose of the trailer to help get a little more clearance for turning. In theory a longer ball mount would put more leverage on the hitch in terms of tongue weight but most of the time it's not something that's really noticed...
    view full answer...
  • Recommended Vehicle Wiring Harness, Ball Mount, And Hitch Ball For 2018 Toyota RAV4 Hybrid
    I would be happy to help! Starting with the vehicle wiring harness for your 2018 Toyota RAV4 Hybrid I recommend the Tekonsha T-One Vehicle Wiring Harness # 118578 which will plug in to the factory connectors behind the trim panels on the driver and passenger side of the rear cargo area. This will give you the 4-way connector you need to power the lights of the 5' x 8' U-Haul trailer. Now for a ball mount that comes down to the receiver height on your vehicle, which with the etrailer Trailer...
    view full answer...
  • What Drawbar Length Should Be Used On 2019 Honda CR-V With Curt Trailer Hitch C13397
    The Curt Trailer Hitch Receiver part # C13397 measured 2-1/2" from the center of the hitch pin hole to the outside of the bumper on the 2019 Honda CR-V so the length of the draw bar or ball mount is not going to be that big of a deal because the hitch is not recessed under the vehicle. As long as the ball mount is longer than 3" you won't have an issue. That measurement is the center of the hitch pin hole on the ball mount to the center of the of the ball hole. For example: Curt Ball Mount...
    view full answer...
  • How To Choose the Correct Ball Mount for a 2018 VW Atlas
    In order to choose the correct ball mount for a trailer you first need to measure the distance from ground to the top inside edge of the trailer hitch on the vehicle while level. Then, measure the distance from the ground to the bottom of the coupler on the trailer while level. The difference between these two measurements is the amount of rise/drop you need to look for in a ball mount. If the trailer is higher than the vehicle then you need a rise or if the trailer is lower than the vehicle...
    view full answer...

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