Key Fob Replacement Fits for Ford Explorer Expedition 2000-2010 Lincoln Aviator Navigator Mercury Mountaineer Keyless Entry Remote Control CWTWB1U322 1L2T-15K601-AA 315 MHz 4 Buttons Set of 2

If I would have known it was this easy to program new key fobs, I would have done it a long time ago! I had spent so much time searching out locksmiths and prices. I didn't know that programming a key fob could be done by oneself until I came across a 2:00 min. video on YouTube explaining it. Then I found this great deal on Amazon. These key fobs are fantastic! It took me all of 5 minutes to get them programmed. Just make sure you program them both at the same time. Initially, I tried to do them separately, but when I did that, one of them always was erased. Do one, and then do the other immediately, and they will both work on the same frequency. Highly recommend! Very pleased!

They work. It saves on paying the dealer that overrated price.

I had one of my fobs for my 2007 expedition break where the loop is, so I got this to swap out the guts with it, and it works great. It looks brand new and functions perfectly. The only downside is the rear window unmatched button is a little sensitive, but other than that it is perfect.

Worked like a charm.

Works good

Programmed perfectly. I have a 2005 Ford Expedition and have diligently maintained it since new! But, the key fobs on these don't last long. I would say considering changing yours out every 5 years. Or get a cover for your Fob too.