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CargoSmart Spare Tire Holder for E-Track and X-Track Systems

CargoSmart Spare Tire Holder for E-Track and X-Track Systems

Item # 3481743
Our Price: $9.94
You Save: 64%
Spare Tire Carrier
Shipping Weight: 0.76 lbs
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3481743 - Trailer CargoSmart Spare Tire Carrier
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This spare tire holder for E-track and X-track lets you mount your spare tire up and off the floor in your enclosed trailer. Holds most automobile, trailer, and ATV tires. Can also be used with floor-mounted tracks. Great Prices for the best spare tire carrier from CargoSmart. CargoSmart Spare Tire Holder for E-Track and X-Track Systems part number 3481743 can be ordered online at or call 1-800-940-8924 for expert service.
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  • Reviews (186)
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  • Videos (2)
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CargoSmart Spare Tire Carrier - 3481743

  • E-Track Mount
  • Trailer
  • CargoSmart

This spare tire holder for E-track and X-track lets you mount your spare tire up and off the floor in your enclosed trailer. Holds most automobile, trailer, and ATV tires. Can also be used with floor-mounted tracks.


  • Holder lets you store your spare tire up and off the floor of your enclosed trailer
    • Can also be used with floor-mounted tracks to prevent tire from sliding
    • Holds most automobile, trailer, and ATV tires
  • Easy installation - just snap spring-loaded fitting into E-track or X-track anchor points
    • Holder can be easily moved from one E-track or X-track slot to another
  • Simple to use - just slide spare tire onto post and secure with included nut
    • Fits through any lug hole on tire rim
  • Durable steel construction with yellow zinc coating is corrosion resistant


  • Post dimensions: 5-5/8" long x 1/2" diameter
  • Nut size: 19 mm
  • 1-Year limited warranty

1743 CargoSmart Spare Tire Holder for ETrack and XTrack Systems

California residents: click here

Video of CargoSmart Spare Tire Holder for E-Track and X-Track Systems

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

Video Transcript for CargoSmart Spare Tire Holder Review

Jake: Hey guys. It's Jake here at etrailer. Today I'm going to be showing you a little bit more about the CargoSmart spare tire holder for E-track and X-track.Now the nice part about this spare tire holder is that you can move it wherever you have in E-track system or an X-track system. You can move it to get it off the floor and up on your wall or secured safely onto your floor.So with this mount, your spare tire is going to be mounted on the inside of your trailer, on your E-track. It's not going to be mounted on the outside of your trailer like other spare tire holders are. So when you leave your trailer unintended, you're not going to have to worry about your spare tire being stolen.So when it comes time to use your spare tire, you just simply take a 19 millimeter wrench, loosen that nut and then spin the nut off.

Then simply lift off your spare tire. So after you get your spare tire off, I do recommend putting that nut back on so you don't have to worry about keeping track of it.This latching system is going to work just like all your other E-track accessories. You're just going to pull back on that little tab, lift up and then slide out and it's that easy. Then when it comes to putting it back into place, you just pull back on that tab with your thumb, lift it up and drop it into place.So with the spare tire holder you are going to have about 4 1/2 inches of usable thread on it. So it's going to fit a wide variety of different rims.

So if you have a golf cart that you carry spare tire for, or a four wheeler ATV or side by side, it's going to fit any of those applications so long as it fits in the bolt pattern on your wheel.One thing you might notice about this spare tire holder is when not in use, it is sticking out from the wall a little bit. You don't want to have to worry about running into it or getting your shirt caught on it or anything like that. So you just take it off. And I like to store mine in the front of the trailer on another E-track system that we have to keep it out of harm's way.So when you're ready to put your spare tire on, you can just line up your holes, put your tire on, thread on your nut. So when you're tightening down this nut, you don't want to tighten it down so much that you end up damaging your wheel or your E-track.

Just tighten it down enough to where the tire's not going to swing too much and that it's safe and secure.Well, that's going to do it for a look at the CargoSmart spare tire holder.

Customer Satisfaction Score:

Customer Reviews

CargoSmart Spare Tire Holder for E-Track and X-Track Systems - 3481743

Average Customer Rating:  4.8 out of 5 stars   (186 Customer Reviews)

This spare tire holder for E-track and X-track lets you mount your spare tire up and off the floor in your enclosed trailer. Holds most automobile, trailer, and ATV tires. Can also be used with floor-mounted tracks.


This is pretty cool until I finally get around to welding a spare tire mount on the trailer tongue.


good product at a very reasonable price. arrived within 2 days of ordering and was exactly as described . WORKED PERFECT FOR MY JOB OF MOUNTING MY SPARE TIRE IN MY ENCLOSED TRAILER.


Works exactly as expected. Mounted the spare tire of my trailer to the wall of my trailer. Same thread as the studs, so was able to use a spare lug nut instead of the included nut.


Product as described; good quality and works great on the e-track


Exactly what I needed to secure the spare tires in our cargo trailer. Simple to use and install.


works great, mounted on the new e-track. now my tire is not always in the way.


Small piece of track mounted to the front wall on the trailer and spare is solidly in place.


Nice to get spare tire out of the way. Great quality


This was exactly what l was looking for to keep the spare tire for my enclosed trailer out of the way but close at hand if needed. I mounted it so that the tire would set on the floor to take the weight off of the bracket. I put a strip of 7/16” OSB on the wall on each side of the bracket so the tire fits tight against the wall, this took out all of the vibration and made it solid.


I was a little skeptical about how well it would hold the weight of the tire up high but it is doing a good job. The only thing I think that could be better is some kind of spacing device to bring the nut out a little farther so you didn't have to use a box end wrench to tighten it down. Otherwise, an easy way to get the spare tire up and out of the way.


Fits well in the track but it should have come with a wing nut instead of a regular nut you need a wrench now to remove the wheel


Works great. I mounted a spare tire at floor height. I was worried it might scratch the spare but after a year it’s been fine.


Got what I needed fast and in perfect c ondition.


These were parts that etrailer had in stock but instead of shipping them out when they received the order they decided (without communicating to me) that they would hold the entire order to wait on items that were out of stock. Shame on you etrailer, you don’t communicate and make decisions on shipping without taking the customer’s needs or wishes into account.

Etrailer Expert

Jenny N.


I will have our Customer Service team reach out to you.


Great idea - well built and solid mouth for my spares!

Joseph J.


Solid mounts and so much easier than traditional mounts. Havent had to pull either spare yet, but its good to know theyll always be secured in place.


Great quality and service


All items work well for my application


Buy it, you won’t be disappointed. The cost is super affordable and definitely worth it. Did you ever make the mistake of throwing tour spare up front in the trailer thinking you wouldn’t need it? Ow you never have to worry. Open the door and spin it off the stud. Wished I had this twenty years ago!



The only draw back I would complain about is the threads on the tire mounting stud. They are not protected while sliding the spare on. I could see issues if the spare were repeatedly needed being used. I have a tandem axel so it’s not a huge issue. Some sort of sleeve would be useful in protecting the threads. Other than that, I’d still buy another.


Bought the whole system for my trailer. Love it. Easy to install and secure


just got it and attached it on trailer. Pleased with fast responce on shipping.


Good quality. Works as expected. Had a bolt on frame mounted spare tire mount. Wanted to mount spare in trailer for theft prevention.



Great. As expected and advertised


I mounted this on a low level e-track and let my spare tire rest on the floor of the trailer while securing it to the wall with the spare tire holder. I'm not sure I'd use one of these to suspend a spare tire above the floor. Two may do the trick.


works great, but need to tighten down when traveling.


Holds the trailer tire perfectly. Travelled 2500 miles up and down I-75 with no issues.


Installed easily and functions well. Holds spare tire tight, no movement while towing. Mounting just inside trailer access door allows for easy removal if/when needed in an emergency.

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See what our Experts say about this CargoSmart Spare Tire Carrier

  • Recommendation for Carrying Spare Tire in Enclosed Trailer
    I wouldn't recommend mounting the Erickson # EM77316 spare tire carrier on the door of an enclosed trailer. The carrier is meant to be installed inside an enclosed trailer, and is designed to hold the tire upright, not suspend it so the tire needs to be sitting on the trailer floor while installed on the carrier, as shown in the linked video. If the carrier is installed as intended, it'll be difficult to open or close the door as the tire would be in contact with the floor of the trailer....
    view full answer...

Info for this part was:

Employee Tyler C
Edited by:
Tyler C
Employee Cole B
Installed by:
Cole B
Employee Jacob H
Installed by:
Jacob H
Employee Chris R
Video Edited:
Chris R
Employee Matthew S
Updated by:
Matthew S
Employee Alex H
Updated by:
Alex H
Employee Erin H
Written by:
Erin H

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