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When your roof-rack feet are not installed, this plastic cover snaps into place over the exposed Tracker II or Tracker base to protect it from the elements and to provide a smooth, finished look to your roof.
Features:
Specs:
California residents: click here
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Hi there. I'm Michael with etrailer.com. Today, we're gonna take a quick look at this Thule replacement cover. This is going to replace one plastic cover for your Thule Tracker II half foot pack or the Thule Tracker roof-rack fit Kit TK2. So if you have either one of those Thule products this is going to be a direct replacement from Thule and it's going to snap into place over your exposed base to help protect the components from the elements so that you're not gonna have to worry about them rusting and that sort of thing. And listening to some of our customers they say that oftentimes these will come off in a carwash or have a tree snag them or something like that.
So it is pretty easy to lose these. So it is nice having a direct replacement from Thule so you can trust it is gonna fit right in place of that original. You're not gonna have to worry about compatibility issues or anything like that. This will provide a nice, smooth, finished look on your vehicle's roof and make sure that all your elements are being protected or all the components are being protected. So if you aren't needing to replace one, whether it's preemptively before you lose one or if you've already lost one, this is going to be exactly what you need to cover up those roof pack or roof rack thick kit.
That completes our look for today. Again, I'm Michael with etrailer.com. Thanks for watching..
great
Exactly the Thule cover item that I needed. Arrived in good shape in a timely manner. I just popped it in place no problem.
Thanks E-Trailer!
Good service, promptly delivered.
Tracker Roof Rack Fit Kit 'TK2', to me implied 2 covers per pack (one each side). Not the case it is for just one.
After searching for the right replacement part for months, I finally found the correct cover. This cover is a replacement for the Thule roof rack on my camper shell. It's much more expensive than I would have thought, but I needed one after a huge crosswind took one of the original covers into the wild blue yonder.
Product arrived quickly, and price was acceptable, albeit a little high for what they are. Why Thule did not make these better or more available baffles me greatly. eTrailer.com is the ONLY vendor I was able to find this, thank goodness for them! Like other buyers, I've drill these and run a 1 1/4" screw through and below the Thule logo to secure them. (The screw is below the steel clamp bar so they won't come off until I take the screw out.) Great Job and THANK YOU eTRailer for having these!

David L.
6/10/2025
Still working as expected, and drilling and using a screw to keep them in place has ensured no loss at a car wash.
As in all Thule products, they are expensive. My original ones were blown off but this time they are staying put

Bernard
3/30/2026
Dont waste your money. Poor design, they blow away in a string wind even sitting in the yard. I have suckered for this 2 times now and I just took them off all together.

They could be made to be more secure so they don't fall off.

David
3/2/2026
Fine with my modification. I put a small hole and ed a screw to hold them to the bar, then used electric tape around so the screw does not show. No problem since.
Snaps on tighter than the originals for sure!
Does exactly what it’s supposed to.
Snaps right in place -- until car wash tears it off

J D.
12/15/2025
Its been a year, and I still wish yhsf Thule had engineered tgese covers to attach more firmly to resist car wash brushes tearing them off, but otherwise, they look good and I like them.
Quick turnaround was greatly appreciated
Thanks for helping me
Good product. Nice way to finish off your roof rack if you remove the cross bars. Easy to install.
these caps do not clip in like the ones That came with rack you have to put a screw in so you don't loss it... very disappointing for the price I thought I was getting what I had
These are great covers for the TK base. Only issues is they can fall off in the car wash.
Use a 1/4” cotterless pint to make sure they stay on! Easy to install with a 1/4” drill bit. Drill the hole just below the ‘U’ in THULE. See photos below.
Correct product for covering tracker 2 feet. Fits, looks nice but doesn’t click into place like you would hope. Seems like it would fall off easily, I wrapped the bottom with quality black tape and am confident it will stay in place.
The covers are nice in appearance but they don't lock in. I have lost two running my truck through a car wash.
My husband ordered these for his truck and they did the job! He was a happy man
Original perfect fit. I just need to fasten them like in their picture. I do not believe the two I replaced fell off. I think someone took them cause it was the two passenger caps. Never had an issue before. The older two on driver side still fit firm after 6 years.
Good product and great customer service !!

Marianne
2/10/2025
Unfortunately the product keeps coming off, I don’t know why but I’m not willing to pay to keep replacing them.

The Thule roof caps complete the streamlined look of my truck topper when I'm not using the crossbars. Unfortunately, they do not stay on in automatic car washes. If you forget to take them off, they end up in the drains. etrailer has the replacement parts available for less than $2 each compared to almost $5 elsewhere. Even with shipping charges, these were a great deal. As always, etrailer has what you need at a good price, excellent installation videos and fast shipping.

James
7/30/2020
I still have the Thule caps on my truck everyday. I wonder why the sales people where I bought the topper originally told me they dont stay on.
Product rating is 5, overall rating is 1.
Product is correct, $21 shipping included for 1 cover?? I thought it was a four pack. This is ludicrous pricing, thank God I only needed one.
I had lost the caps for my roof rack mounts. with winter approaching I was concerned that ice would form inside the brackets, freeze and crack them. Fortunately I found these simple but useful items were available. Ordering was simple and within a couple of days they arrived.

George B.
10/22/2017
Excellent
I had a difficult time finding these covers, until I found your web site. Very happy with everything.
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Heather A.
4/10/2026
Love that you were able to finally track down the right part after all that searching, that’s always such a relief. Sounds like that crosswind had other plans for the original cover, those things can disappear quick once they’re gone. What kind of camper shell are you running it on?