In the instructions it should say how to program it to your own garage door. Much like a universal remote control for your television.

I need a universal door closer 55h5

Yes, you can purchase universal door openers. There are many stores locally and online where you can find them. I would try Wal-Mart, Lowes, or Amazon.com.

Universal garage door remotes are beneficial products to have. They help you save money because when you need a new remote you don’t have to get a whole new garage door opener mechanism. Universal garage door remotes are great for security because they only work with those whom you have given access. For more info contact us at 678-487-2727

liftmaster