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Replaces 2 endcaps for your Yakima CoreBar aero crossbars. Endcaps provide a finished look for your roof rack and help protect the interior of the crossbar from rust and corrosion.
Features:
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
A lot of you guys are talking about how these end caps for the Yakima core bars are falling out over time. Well, as you start to put them in and take them out, they start to crack and stuff like that. And they just end up just falling out. So, what we're doing today is just replacing them. We have a quantity of two, so you buy them by the pair. So if you need to replace all four, go for that.
But if you just need to replace two of them, you can just grab one of them. So, it's literally the same exact thing that came with your core bars. They're going to fit the exact same but it's just gonna be a little bit more of a tight fit. So if you lost them, we got the replacement part for you, just so we can protect that inside. Since these are made of steel, making sure that this cap is on there is going to be ideal.
Because we don't want any of that to rust out. If water gets in there, it will eventually rust out. The outside is protected by some powder coat, but the inside is not. So, all you gotta do is just grab these end caps and they will fit on any length bar that you have. Just make sure you have the core bars.
If you don't know which ones you have, just make sure that you don't have a T slot on top. And if that's the case, then you got a core bar and these caps would fit. And that's basically it. There really isn't a whole lot to this part. It's just a replacement part to what you already have.
So if you need it, etrailer's got it..
Customer Satisfaction Score:
100% were satisfied with this product
0% of customers were not satisfied
Ratings & Reviews
Not my first purchase from eTrailer and I'll turn to them again. The ordering process was quick and efficient, the price reasonable, and shipping was prompt.
I eye balled this order and it fit perfectly. Thanks eTrailer for coming to my rescue again!
Very quick delivery even with the holid ays!
You had what I needed.
Will use you again. product arrived in a timely manner, and it fit perfectly.
These Yakima end caps were hard to find, and I was glad to find a source other than that big box online site. These end caps fit TIGHTLY on the Yakima core bars, which means they will admit less water and be less likely to be knocked off by accident. I recommend these end caps.
Super fast shipping and easy to use web site!!!!
I got what I ordered. No problems.

Mark
10/20/2025
Great, except I lost another one, and have to order replacements.
Parts came as expected, were installed easily, and look/work great.
These end caps fit perfectly!
Great seller. Fast turnaround and shipp ing.
Exact fit for my Yakima core bar rack! Great communication from the seller.p
Quick order turnaround. Thank you!!
Perfect replacement
Ordered my missing end caps for Yakima rack and flawless transaction

Debbie
4/6/2025
Great
They were a perfect fit! Thanks!
Finally found end caps that fit. A snug fit, which should not fall out like the original. Have back ups now.
Easy process and quick delivery. Would order again.
Easy to order and fast shipping.
Exactly what I needed and I received them fairly fast.
Super customer service! End caps fit perfectly on my roof rack! Fast shipping too! Thank you
Perfect fit and now have a spare for the other side
Quality oem replacement. Does what it s ays.
As described. These fit my Yakima bars
Great product, but now I need to find the foot pads for the racks!
these things suck, but that’s not Trailer’s fault. That’s Yakima’s deal.
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Steven S.
6/12/2020
After one year, the end caps are still in good shape. No problems.