Looking for Lock Core for A.R.E Topper to Match Key of 2019 Ford F-150
Updated 01/19/2026 | Published 12/22/2025
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Question:
I have an ARE work cap with three T-handle locks. I need to replace the cylinder to match the truck keys. The truck is a f150, xl, 2019, supercab, 6.5 bed length. I think these will work but will wait for you to confirm. Also, it doesnt look like I will need to remove the rivets and entire assembly. Correct me if Im wrong. Thanks, Myles Having trouble uploading photos through the link... any other way to get you pictures?
asked by: Myles M
Expert Reply:
Hey Myles, since your A.R.E DCU topper has the BOLT cylinders you'll want to use the Replacement Lock Cylinder item # BLT79FR. This cylinder will work with your 2019 F-150's key as long as it's a center cut style key. If it's a side cut that folds out from a key fob you'd instead need the part # BL7025636.
To secure the cylinders in place you will also need to order three of the Retaining Nut item # BL4306752.
You can email me back with the pictures.
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Retaining Nut for BOLT Tool Box Latch Lock Cylinder
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Jameson C.
1/19/2026
Hey Myles, how did things go with the BOLT lock cylinders for your F-150 work cap? Were you able to match them to your truck key and get everything secured with the retaining nuts? Your update could make it easier for others working on the same setup.