Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.
Error submitting comment. Please try again momentarily.
Replaces the driver's-side endcap for your Thule Aeroblade load bars.
Features:
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.
Customer Satisfaction Score:
98% were satisfied with this product
2% of customers were not satisfied
Ratings & Reviews
Great service! Easy to use website
Sometimes this type of part gets tough to find after a few years. etrailer.com had them and got them to me quickly. Couldn't be happier with this and every other purchase I've made with them!
There was a delay with shipment, but the product is excellent!
As always, etrailer takes care of their customers every time.
Great service. Timely delivery.
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!
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.
Exactly what I needed.
Excellent experience: easy purchase, fast shipping, and the product is exactly what I ordered. I am very satisfied.
Good to have parts for discontinued rac ks!
Exactly what I needed. Excellent communication from etrailer including a delivery notification. I am a repeat customer and both experiences have been outstanding!
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.
Perfect fit for our rack!
Perfect fit, great communication. Thank s!
Perfect fit replacement for my Thule aero blade cross bars.
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?
Fit perfectly for Subaru WRX Thule Cross Bars (SOA567X050)
Perfect fit! Easy to find, quick shipping, and simple ordering. Thanks!
Perfect fit for old aeroblade bars. Quick shipping.
Somehow this end cap got lost on the road and etrailer had the part I needed - Thanks! Perfect fit.
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.
These replacement end caps fit perfectly and serve the intended purpose.
However, they do come off going through the car wash, albeit infrequently.
Perfect fit to replace the missing end cap on my Mitsubishi aero bars.
Exactly what I needed for the end caps of the Thule aero blade load bars. Quick shipping. Awesome seller.
This endcap fit perfectly on my 2022 Hyundai Tucson roof rack.

Jane
3/8/2025
The part fit well and has stayed on. Very happy with it.

Info for this part was:
At etrailer we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time.






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.