Solution for Needing New Lock Core and Keys for Thule Frontier Cargo Box

Published 01/07/2025

Question:

I purchased what appears to be a older, (and used) Thule Frontier Cargo box. The core is missing, but the interior locking mechanism can be moved and locked with your finger/screwdriver. What is the proper locking core for this carrier?

asked by: StephenW

Expert Reply:

Hey Stephen, what you will need is the part # TH450200. This comes with two new lock cores, a change key, and new keys for those lock cores. You'll put the change key into the core and then insert it into the lock housing on your box and then once all the way in remove the change key and you're set.

expert reply by: Jameson C