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Replacement Key for Thule Racks and Carriers - N037
Thule

Replacement Key for Thule Racks and Carriers - N037

Part Number: THKEYN037
$10.57
Accessories and Parts
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Replace a missing Thule key with this equivalent part. 1-800-940-8924 to order Thule accessories and parts part number THKEYN037 or order online at etrailer.com. Free expert support on all Thule products. Great prices and Fastest Shipping for Replacement Key for Thule Racks and Carriers - N037. Accessories and Parts reviews from real customers.
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Thule Accessories and Parts - THKEYN037

  • Hitch Bike Racks
  • Roof Bike Racks
  • Roof Box
  • Roof Rack
  • Ski and Snowboard Racks
  • Keys
  • Thule

Replace a missing Thule key with this equivalent part.


  • Replaces a missing Thule key
  • Key # N037
  • Quantity: 1 key


Note: To confirm the key number, check the lock cylinder.


Key number

N037 - Thule Replacement Key





Ratings & Reviews

4.9

5762 reviews
5 Stars
(5309)
4 Stars
(272)
3 Stars
(59)
2 Stars
(20)
1 Star
(102)
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Replace a missing Thule key with this equivalent part.

by:

The key worked perfect. Fast shipping. Ordered another key for my other rooftop cargo box



by:

Amazing service! Leaving for vacation and two days prior couldn't find lock key for my Thule cargo carrier. Found one on etrailer and next day had it. Paid premium for over night but gotta do what you gotta do.



by:

The keys were perfect, I could open the top parts of the rack but it seems that the bottom parts that sit on the roof are different cause I can open the end parts on them and there is no number on them or indication to match to a key number, beside that I,m very satisfied thank you



by:

Thank you for the constant communication and prompt service and quick shipping to canada. The key fits like a glove.



by:

Dealership had this on back order, etrailer had this to me lickity-split! Just what the doctor ordered. Thanks etrailer!!



by:

It works as it’s intended.its good that you still carry this product or key. It save me time and money instead modifying my roof top cargo container. Thank you



by:

Excellent service! We misplaced our cartop carrier keys and ordered a new one from etrailer using the code on the lock. It arrived promptly and works like it should. Thank you!



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by:

As advertised!



by:

Works just like I needed it to



by:

Fast delivery & the key worked great! Thank you!



by:

Key fits perfectly thank you.



by:

shipped fast & key fit perfectly! Thank s!



by:

The products that I purchased arrived quickly and they were just what I needed. Packing was nice and tight and communications were good. All in all a good experience. THANKS



by:

It works great! Thanks etrailer!



by:

Just what we needed--a replacement key for our Thule car carrier. It came quickly, and customer service with etrailer is always outstanding!



by:

I have an old Thule fork-mount bike rack and this key opened it easily.



by:

They key and mounting hardware for my cargo top sport 20sv works perfectly. Thanks to etrailer.com.



by:

I lost my keys for the locks on my Thule bike rack. This key matches my existing locks.



by:

I picked up a GM (by Thule) cargo box at my local Goodwill for $13 last week. Amazingly, all of the parts needed to mount it were still with it, except for the keys to lock it. I found the e trailer website quite easily, learned how to order the correct keys, ordered 2, and received them 3 days later. So far, I’m batting 1000 !
Thanks. I will be back.



by:

The movers had departed and we were packing the SUV with personal items and getting ready to attach the Thule to the roof rack to depart in 2 days. "Oh no!" The movers packed the box with all of the keys in it!

I checked online. etrailer had the replacement keys in stock and they were delivered as promised the following day. TYSM. etrailer is awesome.



by:

Fast , Satisfied Customer



by:

Key fit perfectly, quick shipping and a fair price

Woody profile picture

Woody

10/27/2025

The key continues to work without problems as intended. This is a quality product!

Andrew N. profile picture
Etrailer Expert

Andrew N.

10/27/2025

@Woody Good to hear! I'm happy it's still working as intended.

25
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Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee Wilson B
Updated by:
Wilson B
Employee Hannah L
Updated by:
Hannah L
Employee Isabelle B
Updated by:
Isabelle B
Employee Manda E
Updated by:
Manda E

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