bing tracking image
  1. Trailer Hitch Ball Mount
  2. Shocker Hitch
  3. Adjustable Ball Mount
  4. Fits 2 Inch Hitch
  5. Drop - 4 Inch
  6. Two Balls
Shocker Hitch HD Air 2-Ball Mount w/ Sway Control Tabs - 2" Hitch - 4-1/2" Drop - 20K
Special Savings on Select Shocker Hitch Items.
Shocker Hitch

Shocker Hitch HD Air 2-Ball Mount w/ Sway Control Tabs - 2" Hitch - 4-1/2" Drop - 20K

Part Number: SHK45VR
In Stock
$740.99
Trailer Hitch Ball Mount
Instant Rebate
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

Need help with installation?
Locate installers near me
Adjustable air bag lets you customize this hitch to absorb road shock, reduce chucking, and help protect your setup from wear and tear. Tabs let you mount a friction sway control (sold separately). 2" (10K) and 2-5/16" (20K) balls included. Great Prices for the best trailer hitch ball mount from Shocker Hitch. Shocker Hitch HD Air 2-Ball Mount w/ Sway Control Tabs - 2" Hitch - 4-1/2" Drop - 20K part number SHK45VR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (5)
  • Q & A (0)
  • Videos (3)
  • Photos

Shocker Hitch Trailer Hitch Ball Mount - SHK45VR

  • Adjustable Ball Mount
  • Fits 2 Inch Hitch
  • Drop - 4 Inch
  • Two Balls
  • Shock Absorbing
  • Sway Control
  • 10000 lbs GTW
  • 20000 lbs GTW
  • 2 Inch Ball
  • 2-5/16 Inch Ball
  • Shocker Hitch
  • Steel Shank

Adjustable air bag lets you customize this hitch to absorb road shock, reduce chucking, and help protect your setup from wear and tear. Tabs let you mount a friction sway control (sold separately). 2" (10K) and 2-5/16" (20K) balls included.


Features:

  • Heavy-duty shock-absorbing hitch uses an air bag and rubber bumpers to provide a smooth and comfortable ride
    • Helps extend the life of your truck and trailer by protecting them from unnecessary wear and tear
    • Enlarged air bag and thick steel side plates designed for heavy-duty trailers
    • Limits chucking and jerking to give you better control of your tow vehicle and trailer
  • Adjustable air bag lets you easily adapt the ball mount to suit your trailer's load
    • Ensures just enough shock absorption for your setup and not so much as to cause a stiff ride
  • Sway bar tabs let you easily mount a friction-style sway control (sold separately) on either side of your trailer
  • 4 Available drop positions let you tow trailers of different heights
    • Drop or raise ball mount platform to match your application
    • Mount any Shocker Hitch accessory, including pintle hook, clevis pin, and drawbar attachments (all sold separately), in the channel to hook up to even more trailers
  • 2 Different-sized hitch balls let you tow trailers with different coupler sizes
    • To switch ball, simply remove pins, rotate balls, and reinsert pins
  • Grease zerk fitting at the pivot point makes lubricating easy
  • Grade 50 steel plates and cold-rolled steel shank provide maximum durability
    • Shot blasted and powder coated to prevent rust
  • Ball mount has a silver powder coat finish for corrosion resistance
    • One-piece ball and platform design offers built-in strength and versatility
  • 3 Easy-to-remove adjustment pins included
    • Large D-handles are easy to grasp - no more fumbling with small hitch pin heads
  • Hitch lock for securing to receiver is sold separately
  • Made in the USA


Specs:

  • Application: 2" x 2" trailer hitch receivers
    • Ideal for trailers between 10,000 lbs and 20,000 lbs
    • Fits most pickup trucks (see chart below)
    • Fits Vans, Toter Homes, SUV's with receiver under the bumper (see clearance measurements below)
  • Ball sizes: 2" and 2-5/16"
  • Gross towing weight:
    • 2" Ball: 10,000 lbs
    • 2-5/16" Ball: 20,000 lbs
  • Maximum tongue weight:
    • 2" Ball: 1,000 lbs
    • 2-5/16" Ball: 2,000 lbs
  • Max drop: 4-1/2"
  • Overall height: 11-1/4"
    • Height from bottom of mount to center of shank pin hole: 6-1/2"
  • Distance from center of ball to back pin hole: 11-3/8"
    • Distance from back of adjustment shank to center of back pin hole: 4-1/2"
  • Hitch pin hole diameters: 5/8"
  • Mounting hole diameter: 3/8"
  • Distance between vertical adjustment holes: 1"
  • 1-Year warranty


Notes:

  • Will not fit SUVs, CUVs, or sedans due to limited clearance
  • Will not fit a 2-1/2" hitch, even with a reducer sleeve, because trucks with 2-1/2" hitches have deeper frames
  • Requires 5" of clearance below the bottom of your receiver tube

Shocker Hitch Install

  • Requires a minimum of 7" of clearance between the center of the hitch pin hole and the rearmost point of your truck

Shocker Hitch Receiver Opening

  • Receiver opening should be flush with your bumper or protruding from the rear of the vehicle for the best fit

A Solution for Rough Rides

Have you ever hit a bump while towing and had that road shock jostle and shake you all the way down to your bones? It's a common feeling. Most ball mounts are made almost completely of metal, so there's nothing to help soften the shock when you hit a bump. This results in a bumpy, jerky ride that not only takes a toll on you as you drive, but it beats up your equipment too, leading to premature wear and tear on both your truck and trailer.


Fortunately, the Shocker Hitch HD Air will change all that.


Air Bag and Bumper Stop Shock Absorption Technology

Shocker Hitch Air Bag

Using a built-in air bag and rubber cushions, the Shocker Hitch HD Air acts like a small suspension system between your truck and trailer. The air bag and bumpers help absorb road shock, creating a smoother, more comfortable ride while also protecting your truck and trailer from unnecessary wear and tear on the brakes, chassis, trailer frame, and suspensions.


Shocker Hitch Bumper Cushion

The body of the Shocker Hitch HD Air is designed to pivot back and forth on the shank, kind of like a seesaw or teeter totter, as the air bag, which sits directly beneath your truck's receiver, and the cushioned bumpers take turns absorbing the road shock.


Shocker Hitch Pivot

When you hit a bump and your trailer bounces, the unit pivots so that the air bag can isolate and absorb the energy. When your trailer jerks forward or backward, the 2 cushioned bumper stops help soften the force.


Customize Amount of Shock Absorption

Shocker Hitch Bumper Cushion

Using the easily accessible air valve on the side of the unit, you can adjust the air pressure in the Shocker Hitch Air's air bag to best accommodate your trailer's load. If you're hauling heavy-duty landscaping equipment, for example, you can add air to account for the increased capacity. Once the equipment is unloaded, simply release some air so that your underloaded trailer won't experience a stiff ride.


How to Air Up Shocker Hitch><br class=

Finding the right pressure for your setup is simple. Once you've hooked up your trailer and the tongue weight is pushing down on the hitch ball, there will be a gap between the top of the adjustable channel and bumper.


Shocker Hitch Air Bag PSI><br class=

Inflate the air bag until the bumper rests flush against the top of the hitch. Once the gap is gone, you'll know the air bag has the appropriate amount of air pressure for your load.


If you happen to get stuck in a situation where you're unable to inflate the bag, there's no need to worry; you can still tow your trailer. Without the inflated air bag, you won't get the full benefit of the Shocker Hitch HD Air, but you'll still get some built-in cushion with the bumper stops.


Adjustable Drop Hitch for Towing Different Trailers

How to Adjust Shocker Hitch Height

Adjusting the height of the hitch ball to accommodate for a different trailer takes almost no time at all. Just unclip the adjustment pins and grab the easy-to-grasp handles to remove them. Then slide the ball platform up or down to the desired position. You can also flip the platform depending on whether you need the 2" or 2-5/16" ball. Once you have the correct height and ball size, reinsert the pins and secure the clips, and fold back the handles so they're out of the way. Then you're ready to go.


Vehicle Fits

Make Model
Chevy Colorado, Silverado
Dodge Ram
Ford F150, F250, F350, F450, F550
GMC Canyon, Sierra
Honda Ridgeline
Nissan Frontier, Titan
Ram 1500, 2500, 3500, 4500, 5500
Toyota Tacoma, Tundra


SH-HD620-200SC Shocker HD Air Receiver Hitch w/ Sway Bar Combo Ball Mount for 2" Hitch Receivers - 20,000 lbs




California residents: click here


Video of Shocker Hitch HD Air 2-Ball Mount w/ Sway Control Tabs - 2" Hitch - 4-1/2" Drop - 20K

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




Video Transcript for Let’s Check Out the Shocker Hitch HD Air 2-Ball Mount w/ Sway Control Tabs

Hi, everybody, Andy here with etrailer.com. Let's take a look together at this Shocker Hitch HD air hitch with sway control tabs, combo ball mount for your two-inch hitch receiver. This heavy duty shock absorbing hitch features an airbag and cushion bump stops here at the top to give you a smooth and comfortable ride while limiting chucking and jerking, to give you better control of your tow vehicle and trailer, and helping to extend the life of your truck and trailer by protecting them from unnecessary wear and tear. It's gonna help reduce noise and rattle that's common when towing with standard ball mounts. Now this is going to fit your two-inch hitch receiver, however, I do wanna point out that this will not fit a two and a half inch hitch receiver, even with a reducer sleeve, because trucks with a two and a half inch hitch typically have deeper frames and this is not going to fit SUVs or CUVs or sedans due to limited clearance. Now this does require a minimum of seven inches of clearance between the center of your hitch pin hole and the rear most part of your truck, and five inches of clearance below the bottom of your hitch receiver tube.

Your receiver opening should be flush with your bumper or protruding from the rear of the vehicle for the best fit. Now this is going to hook your trailer to your tow vehicle, with this included combination hitch ball with the sway bar tabs. I'm gonna give you a brief overhead look here just to show you this attachment from overhead. So, taking a look overhead, you can see our sway control tabs and these do have holes that are five eighths of an inch in diameter. Those are gonna accept your basic sway control arm bars and mini balls, of course those are sold separately.

The gross towing weight with the two and five sixteenth inch ball is 20,000 pounds. The tongue weight is 2,000 pounds. The gross towing weight with two-inch ball is 10,000 pounds, and the tongue weight is 1,000 pounds, but you do wanna remember that a towing setup is always limited by its lowest rated component, whether that be your vehicle, your hitch, another component, or even the accessory that you're using here. Now this does include two easy to remove pins. As you can see, these do have large rings, they're gonna be very easy to grip.

I can fit at least four of my fingers through each of those rings. And, so, no more fumbling with small hitch pin heads. We also have these large safety clips that's going to make securing the clips very easy. I'm gonna go ahead and remove the clips here real quick, and then I'm gonna go ahead and remove the pins and just show you how easy it is to adjust the height of this ball platform and even the ball itself. So I'm gonna take this from the two-inch ball, and I'm gonna flip it to the two and five sixteenths inch ball, lower it here just a little bit and replace the pins.

The pins slide in and out very easily and so you're not gonna be struggling at the back of your vehicle when you're trying to make some adjustments, whether it's the height, the drop adjustment that you're working with, or if you wanna switch balls. It's not going to be a struggle for you. So, just replacing my pins, you're gonna have a drop range with this from about half an inch to three and a half inches. The inside channel width is three and three quarters inches, and then the distance between the vertical adjustment holes on center is an inch. So, this is going to be compatible with any shocker hitch accessory. And our steel combo ball unit with the sway control tabs here, this has a really nice silver powder coat finish that's going to help resist rust and corrosion. Now the body of this shocker hitch is designed to pivot back and forth on the shank. It's kinda like a seesaw or teeter totter as the airbag which sits directly beneath your truck's receiver and the cushioned bumpers are gonna take turns absorbing the road shock, and you can get a better view there of those bumpers there. Now, when you hit a bump and your trailer bounces, this unit's going to pivot, so that the airbag can isolate and absorb the energy. When your trailer jerks forward or backward, the two cushion bumpers are gonna help soften the force. Now this airbag is easily adjustable, for heavier loads you'll just add more air, for lighter loads, you'll let some air out. To determine the correct amount of air to use, just hook your trailer up and then load it up the way that you are going to tow it, and then you are going to add air until these bumper stops begin to compress. And when they begin to compress, then you should have the right amount of air in the airbag for your load. And then, as you can see, it's going to be very easy to fill the airbag up with air or let air out with that valve there, and then there's a cap here that's included to prevent any accidental air loss. So, very easy to adjust the air on this airbag. On the other side, I did wanna point out we do have a Zerk fitting here for easy maintenance of that pivot point, making it very easy to lubricate. This is made here in the USA of grade 50 steel plate construction and a cold rolled steel shank to give you maximum durability. This has also been shot blasted and powder coated to prevent rust. So, again, this is gonna fit your two-inch trailer hitch receiver. The hitch pin hole diameter is five eighths of an inch. This does not include a pin and clip, so if you don't have a compatible pin and clip, you will have to pick that up separately. However, I do, since this is an investment, I do recommend checking out our locking pin option. So, on your screen, I am including our item number to the InfiniteRule locking pins. And you can just take that item number, put it in the search field of our website, that will take you to those locking pins. You can add that to your order and secure this to your vehicle so someone just can't come by, take that off and make it their own. So, a good protection of your investment. Now, just some other measurements to leave you with in case you're interested. The distance from the first hitch pin hole to the center of the ball, we're sitting at about 10 and a quarter inches. And then from the second hitch pin hole to the center of the ball, again, about add an inch to that, so about 11 and a quarter inches. And then the distance from the second hitch pin hole to the end of our shank, about two and three quarters inches. Well, I think that's gonna wrap up our look today. I do hope that our time together has been helpful for you. Again, my name is Andy. Thank you for joining me.

Ratings & Reviews

4.6

5 reviews
Adjustable air bag lets you customize this hitch to absorb road shock, reduce chucking, and help protect your setup from wear and tear. Tabs let you mount a friction sway control (sold separately). 2" (10K) and 2-5/16" (20K) balls included.

by:



by:

This hitch is guaranteed a smooth ride it worked amazing on my F250 pulling a 36' enclosed triple axel trailer. The hitch itself helped alot with sway. The hitch does more than it says is an absolutely great product. The trailer was very friendly and very helpful and shipping Was dead on time. Very high quality product and very easy and simple to install and to change the ball from 2 and 5 sixteenths to 2" is a breeze. Adding air and taking air out of the bag is simple As you add air you can see it rise and start working. I will be purchasing another one.



by:

Great product, well built and looks nice. I’m ready to give it a shot….

James profile picture

James

6/26/2025

Still working amazing, so much smoother than a standard ball hitch. Easy enough to use that my wife uses it for her trailer.



by:



by:


5
5

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

  • Will Shocker Hitch Air 2-Ball Mount Work With Rock Tamers/Blue Ox Receiver Mounted Mud Flap
    Hey Michael, welcome back! The design of the Shocker Hitch HD # SHK45VR does not allow for compatibility with your # BLU49UR or Rock Tamers that mount on the receiver. The two parts will interfere with each other and there won't be enough clearance. Have you looked at Gen-Y? You could use the Gen-Y Torsion 2-Ball Mount w/ Stacked Receivers # 325-GH-1024. This will be similar to the shocker hitch and won't interfere with the mud flaps. It is designed for trailers with a tongue weight of...
    view full answer...
  • Recommended Sway Control When Towing a Travel Trailer Without a Weight Distribution Hitch
    I do find that the electric Tuson Asymmetric Sway Control # 335TSC-1000 to be the best route as once it is installed it is the easiest to use. It will not be as difficult to install since the main unit is mounted 5-10' behind the ball mount and you will be able to fish the wiring through the underbelly. For mechanical the Shocker Hitch HD Air 2-Ball Mount w/ Sway Control Tabs # SHK45VR will likely be the type of ball mount you need as it has dual sway control connections and up to a 3-1/2"...
    view full answer...
  • Adjustable Ball Mount With Sway Control Tab That Accepts Locking Pin Rather Than Bolts
    I do have some options for you as the Draw-Tite Ball Mount Adjustable with Sway-Control Tab # 7390 is required to use the supplied 1/2" bolts. The Shocker Hitch XR Adjustable Drop Hitch w/ Sway Control Tabs # SHK45VR is capable of using the InfiniteRule Locking Pins for Shocker Hitch Ball Mounts # IR39FR. The design of the Shocker Hitch is superior to the Draw-Tite so it is strong enough to be able to accept the locking pins.
    view full answer...

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


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Dustin K
Video Edited:
Dustin K
Employee Chris R
Video Edited:
Chris R
Employee Wilson B
Updated by:
Wilson B
Employee Michael B
Updated by:
Michael B
Employee Manda E
Updated by:
Manda E
Employee Carrie F
Updated by:
Carrie F
Employee Ryan F
Updated by:
Ryan F
Employee Mike S
Written by:
Mike S
Employee Andy C
Installed by:
Andy C

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.