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Replaces the driver's-side endcap for your Thule Aeroblade load bars.
Features:
California residents: click here
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Today we're going to be taking a look at the replacement end cap for the Thule AeroBlade load bars. This replaces the driver's side end cap. One end cap is included with this part number. It's made from a durable plastic construction. It does feature the swing blade design, which gives you access to the T slot on your load bar and it's going to fit easily into the end of the bar. It uses this tab right here on the bottom to securely engage in place. We do have a bar here.
The end cap fits into the openings, pushes in, snaps in place, and then it's got that tab that securely holds it in there. Then when you need to gain access to the T slot, lift up, rotate that out of the way, and you have easy access. That's going to do it for today's look at the replacement end cap for Thule AeroBlade load bars.
This endcap fit perfectly on my 2022 Hyundai Tucson roof rack.
Exactly what I needed for the end caps of the Thule aero blade load bars. Quick shipping. Awesome seller.
The item was great, order tracking info from etrailer was terrible. I got a notification when it shipped and then 5 days later it showed up, nothing in between and no way to track where it was or when it was expected to arrive.
Perfect fit for old aeroblade bars. Quick shipping.
Fit perfectly for Subaru WRX Thule Cross Bars (SOA567X050)
Perfect fit! Easy to find, quick shipping, and simple ordering. Thanks!
It's a perfect fit and etrailer is the only place that sells it. I searched everywhere for this item, they are the only seller on the planet. (I think)

Gwendolyn Y.
6/16/2025
I'm happy we had what you needed, Justin! What kind of carrier do you use on the roof rack?
Perfect fit replacement for my Thule aero blade cross bars.
Excellent experience: easy purchase, fast shipping, and the product is exactly what I ordered. I am very satisfied.
As always, etrailer takes care of their customers every time.
Somehow this end cap got lost on the road and etrailer had the part I needed - Thanks! Perfect fit.
Great service! Easy to use website

Cathy
2/10/2026
The end cap on the front on the drivers side comes out easily in a carwash. I have learned to take it out if I am going through a carwash. Other than that, the endcap is a valuable asset to the Thule system and gives it an aesthetically pleasing look.
Perfect replacement part for when someone steals your aeroblade bar end cap.

Gwendolyn Y.
9/12/2025
Oh no! That's not a very nice thing to do. Wonder why they needed yours so badly.
Well I was I bit worried that it might not fit my roof rack, but it fit like a glove I'm more than please whit the product is perfect for my 2024 santa cruz roof rack and it beat buying the entire set from hyundai

Oscar
6/3/2025
Well its been a yr and the product has been good so far i havent seen any degradation on the plastic so far and it still fits perfectly. Ill be buying more of then just to replace the oem that are becoming loose.
Excellent customer service. I ordered the wrong part but Lauren was great at getting me the correct part. Since I had to pay for shipping to return my part it wasn’t cost effective to return the wrong part.
Fits perfectly, and looks exactly like the original.
Expensive for a piece of Thule plastic - but it replaces one that flew off in transit.
Thank you your prompt service. I also appreciate the communications about the deliveries.
Excellent service, accurate and reliable tracking of shipping, and all with a human face.
The product is an end cap for a Thule cartop rack. It was lost in a car wash. The replacement part from etrailer is indistinguishable from the original. Ordering was easy, delivery was speedy, price was reasonable.
Great customer service and follow-up!! Highly recommend
Lost an end cap on my Mopar roof rack. Mopar said no replacement parts are available and I would have to buy a whole new rack kit. Took a chance on the similar end cap from Thule and it fits perfectly. What a coincidence.
Quick and easy sales experience. I would purchase from here again.
Perfect fit! Received it quickly too!
After accidentally losing this cap for my rack system i didn't even bother looking for a spare part thinking it would be to hard to find or to expensive... This was far from the case, i was able to find the part easily through the website and best of all it was way cheaper then i was expecting! i received it super fast! 3 business days. super impressed! I would recommend, and I will be shopping here again no problem!
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Jane
3/8/2025
The part fit well and has stayed on. Very happy with it.