Looking for Replacement QM3 Parts for the Thule Adventure Cargo Box
Updated 07/31/2026 | Published 07/19/2026 >
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Question:
Hello, I am looking at what all is included in the replacement MQ3 For adventure Cargo box. I see the few pieces that I need and was wondering if you guys sold pieces from that set individually? Thank you.
asked by: John C
Expert Reply:
Thanks for reaching out John,
Unfortunately, we aren't able to sell the individual pieces from the Replacement QM3 Quick-Mount Hardware Kit # TH04997 separately. The hardware is only available as a complete replacement kit.
Which piece are you needing to replace?

John
7/30/2026
Hey James, it would be that top left piece with a hook on it, two longer silver screws, one of the 4 brackets in the top middle. Pretty much I have a storage rack and have all 3 other clamps to mount to the roof rack but am missing the 4th set of clamps. These pieces here look exactly like what I have, but I only need one set.

Product Page this Question was Asked From
Replacement QM3 - Quick Mount Hardware - for Adventurer Cargo Box
- Accessories and Parts
- Roof Box
- Mounting Hardware
- Thule
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Bill A.
7/24/2026
Like many, I didn’t need all the new replacement parts included in the etrailer kit, but for a little over $100, my more than 20-year old Thule Frontier cargo box was returned to new. Every new new replacement part was a perfect fit and the peace of mind that comes with having the box fully secured is worth it. I may not be good for another 20 years, but my Thule Frontier is. ??