Improved Ford AC3Z-3B396-A Front Axle Hub Link Assembly for Unbeatable Performance Review

Price was good, quality was the same as the ones that came out (which were over 300 xxx miles on the truck). Used them in the winter with no problems.

Works like the original. Cheaper than at the dealer. I first tried a different brand of locking knot and it fell apart upon installation. This one was a bit more expensive but not broke, I wish I had bitten the bullet and bought it first.

Bought an 05 F-350 Super Duty that had a Ford auto-lock hub and a cheap fake manual hub. I looked for a replacement for both and found them with very good, fast shipping and genuine Ford parts. Highly recommended.

My old hubs were a bit rusty on the inside and could only be moved with pliers. Did NOT help when I was stuck on an icy hill in the dark and the vacuum switch failed. They were pretty easy to install and my truck looks pretty cool with these new ones as the old hubs were faded and ugly.

Perfect fit, Ford OEM. Half the price my local dealer wanted. My old hubs broke, these popped up right away and the 4WD is back. Please note that they do not come with new screws. If you need new screws you should buy a conversion kit or visit a hardware store, don't forget blue Loctite.

Worked great. I bought it through an online after sales company and couldn't figure out why it wasn't working properly. It stays locked only as long as the pulsed vacuum maintains the vacuum, and then unlocks once the pulse stops. I had an extra factory, a little worn out. I used it to see if that was the problem and indeed it worked as intended. This is why using OEM is so important. And this one on Revain did it. And this for a fair price!

Fits like a glove. I'm not sure how this person can sell them so cheap, but they look and feel like standard Ford locking hubs have been pre-lubed. Be careful when inserting, don't force them, just twist them until they go in with minimal effort. The old ones I had were still in decent condition, but a couple of the plastic pieces that were inside closer to the outside had broken off and were swimming in grease in the hub. So I swapped them out just in case since I also swapped out the front…