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Curt Rubber Hitch Cover for 2-1/2" Trailer Hitches

Curt Rubber Hitch Cover for 2-1/2" Trailer Hitches

Item # C22277
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Shipping Weight: 0.25 lbs
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This black rubber hitch cover protects your 2-1/2" x 2-1/2" hitch receiver from dirt and debris when not in use. No pins or clips needed. 1-800-496-5010 to order CURT hitch covers part number C22277 or order online at Free expert support on all CURT products. Guaranteed Lowest Price and Fastest Shipping for Curt Rubber Hitch Cover for 2-1/2" Trailer Hitches. Hitch Covers reviews from real customers.
  • All Info
  • Reviews (90)
  • Q & A (0)
  • Videos (1)
  • Photos
  • Why etrailer?

CURT Hitch Covers - C22277

  • Misc Covers
  • Plain
  • Fits 2-1/2 Inch Hitch
  • Rubber
  • Standard
  • CURT
  • Square

This black rubber hitch cover protects your 2-1/2" x 2-1/2" hitch receiver from dirt and debris when not in use. No pins or clips needed.


  • Hitch cover protects your receiver from dirt and debris
    • Looks great with your Curt Class V commercial-duty trailer hitch
  • Cover is pushed into the receiver opening - no pins or clips needed to hold in place
  • Rubber construction


  • Application: 2-1/2" x 2-1/2"
  • 1-Year limited warranty

22277 Curt Rubber Tube Cover for Class V Trailer Hitch - 2-1/2"

Video of Curt Rubber Hitch Cover for 2-1/2" Trailer Hitches

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

Video Transcript for Curt Hitch Covers - Misc Covers - C22277 Review

Today we're going to be taking a look at the Curt Rubber Hitch Cover for two and a half inch trailer hitches. This hitch cover protects your receiver from dirt and debris. It looks great with your Curt Class V commercial duty trailer hitch. The cover simply pushes into the receiver opening. No pins or clips are needed to hold it in place. It's constructed of a very strong, solid, durable rubber construction.

Again, it is designed for a two and half inch by two and a half inch trailer hitch. If we take a measurement, edge to edge going this direction, we can see that that's going to measure about three and five eighths of an inch. Going this direction it's going to be the same, so it's a nice square design, three and five eighths by three and five eighths. This area back here is going to measure right around two and a half inches by two and a half inches, so that's how it fits tightly into a two and a half inch hitch. You'll notice that it has these raised portions on all sides. That gives it that nice, snug, secure fit.

Then the length of the lip right here, that's going to measure one and three eighths of an inch long. That's going to do it for today's look at the Curt Rubber Hitch Cover for two and a half inch trailer hitches.

Customer Reviews

Curt Rubber Hitch Cover for 2-1/2" Trailer Hitches - C22277

Average Customer Rating:  4.9 out of 5 stars   (90 Customer Reviews)

This black rubber hitch cover protects your 2-1/2" x 2-1/2" hitch receiver from dirt and debris when not in use. No pins or clips needed.


Exactly as described. Our truck has a 2 1/2 inch hitch receiver, and the GMC dealer couldn't get the correct size. is one of the few places where I could find it.

It is still on the hitch and doing its job.
Anthony S - 07/06/2022


Nice heavy duty cover for hitch opening great fit. If you have a 2-1/2" hitch opening, you want this item.


Curt trailer hitch cover quality is still very good after a years use in central Washington State.
This hitch cover is keeping debris out of my receiver and stays in place.
I’d buy again.


My B&W turnover gooseneck ball gets debris in it and then I can't pull it out and turn it over so I wanted a plug so I can keep the ball in my truck. Your company is the only one that offers a plug large enough. It seems to fit very well good quality. Thank you.


I was pleased to find a hard rubber 2.5 x 2.5 receiver cover with a 1.3 inch neck that holds the cover to the receiver with friction. I had another with a 1/4 inch neck that was gone to the never-never land in a matter of weeks. I made one from laminated rubber sheet. But I like clean design of the Curt. The neck on this cover gives a good grip and the flush fit with the outside of the receiver seems to keep water out of the receiver. The attached picture shows the cover in the OEM receiver of a GMC 2500.


order came in today and Carol knew it was delivered before I even checked! That's taking cars of business. Product was as advertised and is now keeping the receiver on my hitch from collecting debris.

Thanks so much--couldn't find these elsewhere.


Great accessory to add a finished look to the back of our truck. Fits snugly in the hitch. Stays put through the car wash!


Nice ! Fits like a glove


Fits great


I needed a plug for my class V, 2-1/2” receiver tube. Honestly, this Curt cover was the only one I found in that size. Turns out that it was the only one that I needed! It is black hard rubber and fits snuggly in the receiver. Have had it on my 2018 Ram Power Wagon for over a year. Keeps out the salt & road debris. Withstands pressure washing and has not loosened with time. It blends in nicely with the truck in a subdued way. You don’t notice it when it is on the truck, but you notice when it is not. It is a nice finishing touch. Couldn’t ask for a better item. Should have came with the truck in my opinion. Very reasonable price too.


Great product. As far as I can tell, this Curt hitch cover is the only 2 1/2" rubber
hitch cover made. There are a bunch of metal ones that need to be pinned and
locked and a cheap plastic version that falls out, but no other HD rubber versions.

This one fits in snugly and securely and does what it's designed to do.



The 2 1/2 inch hitch plug I ordered is of a strong, thick, rubbery material. The order of the product was easy and arrived on time. The only improvement to the plug would be to extend the depth of the plug to the pin hole so it can be secured to the hitch.


The cover has a loose fit into the receiver and wouldn’t stay in place. I added a small piece of rubber to one side where the cover slides into the receiver and it fits very tight now. The cover was inexpensive so I wasn’t expecting a whole lot, it serves it purpose and looks good while covering the receiver.


Everything we buy from etrailer is great. Easy to find on web site, prices are great and shipping is fast.


Excellent seller and service. Shipping was fast! Wouldn’t hesitate to order for them in the future


The cap fits nice and snug in the 2.5" receiver and the all black cap does not stand out when in the receiver. The hitch cap is a good deal for the price and eTrailer was prompt with the delivery.


The 2.5" hitch plug was exactly as described it fit perfectly was the only that I could find that offered anything for the 2.5" receiver I have purchased from them before this purchase they have excellent products at excellent prices delivery is always on time and accurate I highly recommend etrailer and their products!


Love it.
It was just what I was looking
for. Looks sharp an protects the receiver.
Have not had any problems. Would highly recommend!!


Fits perfect into the 2 1/2” receiver hitch.
just snug enough to take out with a small screw driver but doesn’t come out when you go through a carwash!
Exactly what I have been looking for!
Etrailer always has what I’m looking for at a good price!


This hitch cover fit the rear receiver on our F250 excellently - snug enough to stay firmly in place yet not difficult to remove.


About the only 2.5 inch hitch plug I could find for my 2500 Sierra. Cleans up the hitch when I'm not towing anything. Snug fit but I bought two, car washes have a way of wiggling them out!


Great price. Snug fit to prevent water and debris from entering the hitch receiver. I was very happy to find someone that actually sold a cover for a 2 1/2" receiver, much less at such a reasonable price. Thanks.


It works really great!


Looks great on my truck receiver. Fit perfectly.


I was skeptical when I first received this hitch cover (plug). Thought it might not stay in very well but honestly it has worked out great. Made of thick rubber & fit is tight. Extremely pleased!

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Info for this part was:

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Edited by:
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Expert Research:
Jameson C
Employee Cole B
Installed by:
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Employee Chelsea B
Written by:
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Employee Wilson B
Updated by:
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