bing tracking image
  1. Trailer Hitch Ball Mount
  2. CURT
  3. Fixed Ball Mount
  4. Fits 2 Inch Hitch
  5. Drop - 2 Inch
  6. Rise - 1 Inch
Curt Ball Mount for 2" Hitches - 3/4" Rise, 2" Drop - 8-1/4" Long - 7,500 lbs
etrailer Installation
We'll connect you with nearby partnered installers who know this exact setup.
CURT

Curt Ball Mount for 2" Hitches - 3/4" Rise, 2" Drop - 8-1/4" Long - 7,500 lbs

Part Number: C45010
In Stock
$31.03
Retail:$53.84
You Save: 42%
Trailer Hitch Ball Mount
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.
By submitting this form, you understand and agree to our Terms of Sale, Website Terms of Use and Privacy Policy.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

In Use/Installed

etrailer Installation
We'll connect you with nearby partnered installers who know this exact setup.
Corrosion-resistant, black powder coated ball mount measures 8-1/4" 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 - 3/4" Rise, 2" Drop - 8-1/4" Long - 7,500 lbs part number C45010 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (4012)
  • Q & A (0)
  • Photos

CURT Trailer Hitch Ball Mount - C45010

Highlights

  • 7,500 lbs GTW for Medium-Duty Loads: Works well for towing campers, boats, or small equipment trailers.
  • 2" Drop or 3/4" Rise for Level Towing: Lets you match trailer height in either position to keep the setup even.
  • 8-1/4" Length for Stable Connection: Provides proper reach from hitch pin to ball hole for balanced trailer control.
  • Steel Build with Gloss Black Powder Coat: Resists corrosion and road grime for long-term durability.
  • 1" Ball Hole for Custom Setup: Accepts a hitch ball of your choice to match your trailer coupler size.
  • Compatible with Friction Sway Control Bracket #RP26003: Allows use of sway control arms like #83660 or #17200.
Made in USA

Features to know about

Keeps Your Trailer Level: 3/4" Rise or 2" Drop

Getting the trailer height right makes all the difference in how it tows. This Curt ball mount gives you a 3/4" rise or a 2" drop so you can match your setup for level towing. The shank measures 8-1/4" from the center of the hitch pin hole to the center of the ball hole, keeping your connection stable and predictable every time you haul.

Built to Tow with Confidence: 7,500 lbs GTW Rating

When you’re hauling gear, boats, or small campers, strength matters. This mount handles up to 7,500 lbs gross towing weight and 750 lbs tongue weight, giving you solid capacity for everyday towing jobs. The sturdy steel construction takes the load without flex or fuss, giving you peace of mind mile after mile.

Stays Looking Good: High-Gloss Black Powder Coat

Road grime, rain, and salt can wear down your hitch gear fast. This mount’s corrosion-resistant, high-gloss black powder coat keeps rust at bay and maintains a clean look even after long hauls. It’s a finish that holds up through regular use and rough weather alike.

Simple and Secure Connection: Fixed Ball Platform

Sometimes simple is best. The fixed ball platform gives you a dependable mounting point for your hitch ball (sold separately), with a 1" diameter ball hole for a precise fit. The 5/8" pin hole works with standard hitch pins or locks (sold separately), so once it’s in place, it stays secure and ready for the next tow.

Compatible with Friction Sway Control Accessories

If you use sway control gear for steadier towing, this mount fits right in. It’s compatible with friction sway control adapters like #RP26003 to let you install sway arms such as #83660 or #17200 when using stacked receiver setups like #325-GH-224. That means you can keep your trailer tracking straight without needing extra modifications.

Specs

Application

  • Application: 2" x 2" trailer hitch receivers

Weight and Capacity

  • Gross towing weight: 7,500 lbs
  • Tongue weight: 750 lbs

Dimensions

  • Length: 8-1/4" from center of hitch pin hole to center of ball hole
  • Rise: 3/4" from top of inside of hitch opening
  • Drop: 2" from top of inside of hitch opening
  • Ball hole diameter: 1"
  • Pin hole diameter: 5/8"

Warranty

  • Limited lifetime warranty

45010 Curt Class 3 Ball Mount - Standard Duty 2" Straight Ball Mount - 3/4" Rise, 2" Drop

Compare to Draw-Tite 2923PC

Similar to Draw-Tite 2923





Customer Satisfaction Score:

Ratings & Reviews

4.8

4012 reviews
5 Stars
(3619)
4 Stars
(265)
3 Stars
(60)
2 Stars
(28)
1 Star
(40)
Review Sort Icon
by:
Well-made trailer hitch. Have been looking for one for a year for my son-in-law's truck. Would also highly recommend buying any product from etrailer. Prompt service every time.
by:
Perfect fit. Right part. Works fine
by:
Installed easily, pretty much as expected.
by:
Very pleased with product, staff very helpful, quick delivery
by:
Exactly what I ordered and well made.
by:
It looks very beefy.
by:
by:
by:
by:
by:
by:
by:
by:
by:
by:
The length of this hitch is great. I can finally open the tailgate of my truck when the trailer is hooked up even if it only clears the tailgate by about 1/2 inch. I couldn't find another hitch long enough to allow that
Lazer S. profile picture
Etrailer Expert

Lazer S.

4/7/2026

Glad we could help, Chris! It's definitely nice being able to open the tailgate when a trailer is hooked up. We get that complaint quite often. What kind of trailer are you towing? Looks like a utility trailer.

by:
The Curt ball mount with the 10" drop is a perfect fit for my motorcycle trailer. The extended length really helps in tight turns. Best of all, it's made in USA. Stay safe on those Ozark streams



here's a couple more photos of the Curry ball mount. It provides just enough clearance to allow me to make sharp turns without making contact with the rear spare tire
by:
Ordered 7 and a half inch drop. I received 8 inch drop.
David profile picture

David

3/16/2026

I would like to apologize, I checked with tape measure and it is 7.5 . Curt rounds up. It is perfect and arrived quickly. Sara did a fantastic job job. She followed up today. Retailer is a great place to shop and again, I apologize. They are definitely 5 stars. It’s only been a couple days.

Jesse M. profile picture
Etrailer Expert

Jesse M.

3/16/2026

@David No worries at all, David. We appreciate the feedback! Thanks for sharing!
by:
This is the real deal and perfect for towing heavy loads for Super Duty 250 and 350 capicities.
Solid Forged Steel and I feel sorry for ever who runs into the back of the truck.
I added a pair of coupling links for easier connecting of the safety chains.
It looks incredible on the vehicle and it is where it belongs on the Super Duty line up of trucks.
I highly recommend this hitch for any working professional who is the towing business and needs the best of the best equipment.
by:
I purchased Curt's 6" drop ball mount for my 2012 Jeep Wrangler Sport which is not lifted but has 32" tall tires. The utility trailer I plan to purchase recommends a 12" tongue/ball height for level towing. The Curt 6" drop ball mount places my tongue/ball height at 13.5" which is acceptable. The bottom of my tow ball mounting nut is now 12" above the road surface. Plenty of clearance for safe towing. I'm very pleased with the quality and functionality of my Curt ball mount. I'm looking forward to purchasing a utility trailer soon. I think it will tow very nicely using my Curt 6" drop ball hitch.
Owen profile picture

Owen

5/15/2025

My Curt 6 hitch ball mount has been working great! I did purchase a 5 x 8 Carry-On trailer and have used it a half-do zen times to haul a boat, my Cub Cadet 2 stage snow blower, and recycle. I am very pleased with the way my Curt hitch and trailer work together. This combination tracks smoothly behind my Wrangler even on twisty, hilly two-lane farm area roads. I am very pleased with both!

by:
This ball mount is long enough to extend past my Wranglers spare tire carrier.
Lazer S. profile picture
Etrailer Expert

Lazer S.

9/30/2025

Glad to hear it, Mike! What will you be towing?

Mike profile picture

Mike

9/30/2025

@LazerS Towing a 14’ single axel trailer hauling a Polaris Ranger.
by:
I needed an extra long shank to accommodate a Curt bike rack that attaches to the hitch mount. This worked perfectly, and it's heavy duty and well made.
by:
Already has scratches on it when I pulled it out of the box. Looks like the ball or something else rubbed against it chipping the paint in transport/shipping. Looks sturdy the couple scratches on it wont hurt it for what I need and it will get more as time goes on. The paper packing material doesnt really help on heavy metal items.
by:
Well made and exactly what I needed to haul my 3000lb. travel trailer. Delivered quickly and I appreciated the detailed updates about my order as it was processed and shipped. The extra length of the mount allows my SUV liftgate to clear the trailer jack and open all the way. 4" rise ball mounts are not easy to find and I'm pleased to have found one at a reasonable price.
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.
25
4012
true
Show More Reviews

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

  • Trailer Hitch Recommendations for a 2005 Toyota Highlander
    On the 2005 Toyota Highlander, the available hitches all clear the bumper and stick out past it about 4 inches, The Draw-Tite (75153) and Curt Hitch (13530) in this case are actually very similar, so it will look the same. Both hitches have the same basic specifications. They are all Class III hitches with 2 inch receiver openings. The Curt # 13530 is rated for weight distribution, with a 4000 lb GTW and a 400 lb TW rating, while the Draw-Tite model is not rated for weight distribution. I...
    view full answer...
  • Recommendation For a Trailer Hitch That Will Fit 2006 Mercedes-Benz ML350
    The item you selected, Curt Class III Trailer Hitch, part # 13342, is the hitch I would recommend for your 2006 Mercedes Benz ML350. This is a Class III Hitch, with a 2 inch receiver that is compatible with most accessories such as cargo carriers or bike racks. This is the highest rated hitch available for your 2006 Mercedes-Benz ML350 for towing. In addition to part # 13342, you may need the following to complete your towing setup: Ball Mount part # C45010, Pin and Clip part #...
    view full answer...
  • Sway Control Recommendation for Vehicle with 1-1/4 inch Hitch
    We have friction sway control units that will work great to prevent the type of sway you are describing. For that the Curt part # 17200 would be a really great option. You'd use the bracket part # RP26005 installed on your hitch ball and then you'd be set. Friction sway control was designed to fight the exact type of sway you mentioned that is caused by wind from passing semis or just high winds in general. Proper trailer loading makes the biggest difference in preventing sway as well....
    view full answer...
  • Trailer Hitch, Ball Mount, Hitch Ball, and Hitch Lock Recommendations for a 2007 Mercedes ML350
    Yes, the Curt Class III Trailer Hitch Receiver, # 13342, is a confirmed for your 2007 Mercedes ML350 as long as it does not have the Air Ride Suspension. I have included a link to the instructions below. Hitches do not come with a ball mount. So you might also be interested in Ball Mount # C45010, and a ball. For hitch balls you can use, # 19260 (1-7/8 inch diameter), # 63845 (2 inch diameter), or # 63853 (2-5/16 inch diameter) depending on your towing needs. I also recommend a Trailer...
    view full answer...
  • Can Trailer Hitch from 2010 Volvo XC60 Be Used on 2012 XC90?
    We do have a hitch fit for the 2012 Volvo XC90, but unfortunately the 2010 Volvo XC60 and and a 2012 XC90 use different hitches. For the 2012 XC90, I'd recommend the Curt Class IIl hitch, part # 13559. If you'll be towing with the hitch, you'll also need a trailer wiring harness, part # 118411, a # C45010 ball mount and for a trailer ball, use # 40038 for a 1-7/8 or # 63845 for a 2 inch ball.
    view full answer...
  • Differences Between Curt Class III Trailer Hitches for 2015 Subaru Forester
    The primary difference between the two is that once installed, the # C13144 will be completely visible from the rear of the vehicle. The # CU64FR is designed a bit differently, the hitch crossbar will be concealed behind the bumper with the only visible portion of the hitch being the receiver tube and the safety chain hoops. The # CU64FR is preferred by most because the entire hitch isn't visible. Because we pay more for the hitch and it's more in demand, the # C13144 is priced higher....
    view full answer...
    Image 1 for
  • Kayak Carrier Recommended for Old Town Heron Kayaks on Yakima Y08107 Rack and Roll Trailer
    For a fairly economical way to transport your three kayaks on the # Y08107 Rack and Roll trailer, I'd recommend going with the Malone FoldAway # MAL38FR for two kayaks and the # MAL98FR for the third. I looked up your kayaks, and found that Old Town lists the weight of the solo as being about 40 lbs with a length of 9-1/2 feet and the tandems as being 60 lbs each with a length of 13-1/2 feet. The kayaks sizes and weights would be compatible with both the Rack and Roll trailer and the carriers...
    view full answer...
    Image 1 for
  • Trailer Hitch for 2001 Mitsubishi Montero Limited
    We do indeed offer Class III receiver hitches for the 2001 Mitsubishi Montero and Montero Sport (two distinctly different vehicles). For the 2001 Montero, use the Curt Class # C13800 III hitch. If you'll be towing with the hitch you'll also need a trailer wiring harness like # C55380 a ball mount like # C45010 and # 19260 for a 1-7/8 or # 63845 for a 2 inch trailer ball. For the 2001 Montero Sport, you'd use the Curt Class III, part # 13223. For trailer wiring, use # 119178KIT and the...
    view full answer...
  • Can a 2 Inch Trailer Hitch Ball Be Replaced with a 1-7/8 Inch Hitch Ball on a 2 Inch Hitch Receiver
    To replace the hitch ball you would simply loosen and remove the hitch ball nut and pull the ball out of the ball mount hole. You may need a large wrench to loosen the nut. The Tow Ready 1-7/8 Inch Hitch Ball, part # 19260, would be a great fit for your application, as it features a 1 inch diameter shank that should be compatible with your ball mount. Please note, however, that some ball mounts for 2 inch x 2 inch hitches require a hitch ball with a 1-1/4 inch shank. If your current...
    view full answer...
    Image 1 for
  • Differences Between etrailer Brand and Curt Trailer Hitches for 2020 Chevy Colorado
    The differences between the Curt # C13203 and the etrailer branded # e98909 are primarily cosmetic. Both hitches would be mainly concealed behind the bumper, with only the receiver tube and the safety chain hooks being visible. The Curt uses a round tube crossbar with a glossy finish, the etrailer brand hitch uses a square crossbar with a matte finish. The cosmetic appearance really won't matter much as most of the hitch is concealed anyway. The Curt hitch has s higher capacity than the...
    view full answer...
  • Why Does Ball Mount BH20 Have a Solid Shank While Ball Mount 2923 is Hollow
    When the shank of a ball mount or hitch-mount accessory - say a bike rack for example - is solid rather than hollow this typically means it will be stronger. It also means it will be heavier. The Brophy Ball Mount # BH20 has a solid steel shank which is part of why it has a very substantial 10,000-lb weight rating. The roughly similar Curt ball mount # C45010 offers a 7500-lb weight rating; Even though it is not a solid shank, it does have a very thick platform for our ball to attach. Hollow...
    view full answer...
  • Trailer Hitch and Wiring for 2022 Blazer
    As long as your 2022 Blazer isn't the Premier model, we do indeed offer a hitch and wiring harness that would work for you. I'd recommend the US made Curt # C13418 Class III hitch. For a trailer wiring harness, use the # 118720 for a 4-pole trailer connector. For a ball mount, use # C45010 along with # 40038 for a 1-7/8 inch or # 63845 for a 2 inch trailer ball.
    view full answer...
  • Trailer Hitch and Wiring Harness Recommendation for 2018 Subaru Outback
    Although I'd love to sell you the EcoHitch # 306-X7601, the Curt Class III part # C13410 will be just as concealed as the EcoHitch at a lower cost. Curt makes a high quality product that's on par with that of EcoHitch. In this instance you'll sacrifice absolutely nothing by going with the less expensive option. The upside of the EcoHitch is that it is made in the USA and has a mission to recycled materials. Since you'll be towing at some point in the future, there's really no reason not...
    view full answer...
    Image 1 for
  • What Does GTW and TW Mean and What is Weight Distribution, 2008 BMW X5
    I can certainly help you out. The TW is the tongue weight. This is the weight of the trailer at the coupler that attaches to the ball mount on the trailer hitch. It should be 10 to 15 percent of the GTW or gross trailer weight. The gross trailer weight is the total weight of the trailer. Weight distribution is a system that installs on the trailer frame and the trailer couples to a special shank on the trailer hitch. The spring bars that come with a weight distribution system take some...
    view full answer...
  • Why are Some Ball Mounts Longer Than Others?
    The reason some ball mounts have different lengths is simply to allow for more clearance between the tow vehicle and trailer. Some people like a longer ball mount if, for example, they want to be able to open the tailgate of their truck when the trailer is attached. Something like the Curt # C45270, which is 13" long may allow that while Curt # C45010, which is 8-1/4" long, may not. I've added a link to each of our ball mounts for you to take a look at.
    view full answer...
  • Fit of Draw-Tite 76333 on 2021 Subaru Outback XT With Dual Exhaust
    It sure will, and here's why.... The Draw-Tite 76597 which we sell as part # DT94YR doesn't actually install under the vehicle where the exhaust could possibly interfere with the fit of the hitch. The hitch actually installs between the factory bumper/crash beam and the body of the vehicle which is above and rearward of the exhaust. I've linked to an install video showing the hitch being installed on a 2021 Subaru Outback XT like yours. In the video, you can clearly see how the hitch...
    view full answer...
  • Is Cutiing Required for Installation of the Mercedes-Benz R350 Trailer Hitch # C13103
    You will not need to cut the OEM bumper for installation of the Curt Trailer Hitch, item # C13103, for the 2008 R350 by Mercedes-Benz. There is some cutting required, but the cut areas are under the vehicle and will not be visible when the hitch is installed. If you have a vehicle with cross bracing member, and in 3 places, if your vehicle does not have the cross-bracing members. The installation instructions, see link below, show exactly where to cut the plastic trunk pan and explain...
    view full answer...
  • What is Needed to Flat Tow a 2007 Pontiac Vibe Behind an RV
    To tow your 2007 Pontiac Vibe behind your RV, you will first need to install a base plate kit. For your vehicle, you will need the Roadmaster XL Base Plate Kit, # 3130-1. Base plate kits are vehicle specific and this one is made to fit your Vibe. I have included a video that shows a base plate kit being installed to give you a general idea of what it entails. Next you will attach a tow bar. The RoadMaster Tracker, # RM-020, is designed to be compatible with the XL series of base plates....
    view full answer...
  • Hitch Recommendation for my 2010 Subaru Outback
    To tow your pop-up camper you will need the following items: 1. Trailer Hitch Receiver 2. Ball Mount 3. Pin and Clip 4. Trailer Hitch Ball 5. Wiring Harness For your 2010 Subaru Outback Wagon towing a pop up camper trailer weighing 1500-2000 pounds I would recommend the following products. 1. My recommendation would be the a Class III Hitch - Draw-Tite # 75673. It has a maximum towing capacity of 4000 pounds and a maximum tongue weight of 600 pounds. 2. You had mentioned that you...
    view full answer...
  • Trailer Hitch for a 1996 Ford Explorer Eddie Bauer
    For your specific vehicle I would recommend the Draw-Tite Class III Trailer Hitch Receiver # 75083. I have included a video that shows this product being installed on a 1996 Ford Explorer. For wiring I also suggest the T-One Vehicle Wiring Harness with 4 Pole Trailer Connector # 118345 if you do not have a tow package. If you do have a tow package then use Tow Package Wiring Harness with 4 Pole Trailer Connector # 118241. I also have a video of this wiring being installed on a 1996 Ford...
    view full answer...
  • Recommended Trailer Hitch For 2020 Mercedes-Benz Sprinter 2500 Long Wheelbase Standard Bumper
    As long as your 2020 Sprinter 2500 with the 170 inch wheelbase and standard bumper isn't a passenger van and the frame members do NOT measure 30-3/8 inches apart measured outside of frame to outside of frame, the Curt Class III hitch, part # C13388 will fit perfectly. If you have the passenger version, you'll want to use the Draw-Tite # 75549 instead. If you'll be towing with the hitch, you'll also need a trailer wiring harness like part # TK82VR for a 4 pin connector or # TK22115 for...
    view full answer...
  • Everything Needed for a 2005 Hyundai Tucson to Tow a Trailer
    You will need five separate parts to tow a trailer with your 2005 Hyundai Tuscon. You will need a trailer hitch, a ballmount, a pin & clip, a hitch ball, and a wiring harness. You have 7 different hitch options for your Tuscon. I would recommend purchasing and installing a hitch with a 2 inch receiver opening over a smaller 1-1/4 inch hitch opening; the larger hitch will give you a lot more options for accessories. Also, we happen to have a very competitively priced Curt Class III Trailer...
    view full answer...
  • What is the Purpose of a Trailer Hitch Ball, Trailer Hitch Pin, and a Clip and are All Necessary
    A hitch ball and a hitch pin and clip each serve a different purpose. A hitch ball, like # 19247, attaches to the ball mount, like # C45010, using a large nut that threads on from the bottom, kind of like a nut and bolt. This ball is what the trailer coupler attaches to. The hitch pin like # PC3 goes through the ball mount and the trailer hitch and the clip keeps it from coming out while traveling. There are also locking hitch pins that use a lock and not a clip like # e98880. Basically,...
    view full answer...
  • Trailer Hitch and Wiring Harness Recommendation for 2006 Mercedes-Benz ML350
    Of all the 2-inch Class III hitches we offer for your 2006 Mercedes-Benz ML350 I recommend the Curt # 13342. The installation process includes some drilling and all required hardware is included with the hitch. I have linked the written instructions as well as two helpful articles concerning hitch installation that will make the process easier. Please note none of the available hitches will fit your ML350 if it has the OEM Air Suspension System. You will also need a ball mount, hitch...
    view full answer...


< Previous
123. . .13



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


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jacob T
Video Edited:
Jacob T
Employee Adam R
Expert Research:
Adam R
Employee Chelsea B
Written by:
Chelsea B
Employee Wilson B
Updated by:
Wilson B
Employee Kristina F
Updated by:
Kristina F
Employee Mike S
Updated by:
Mike S
Employee Isabelle B
Updated by:
Isabelle B
Employee David F
Installed by:
David F
Employee Thomas T
Video by:
Thomas T

At etrailer we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.


Product Experts Available Now!
Call 1-800-940-8924