Hello iam an installing dealer for many years. I have a lot of good used parts iam going to sell for half the price or more then new. I have parts for Doorking, Liftmaster, Linear, US Automatic, Apollo/Nice. Circuit boards, Detectors, Receivers, Keypads, Motors, Transmitters, Actuators, Solar panels. Parts from $20.00 and up. I sell new and used operators with warranty, I have worked all over the place from Lake Tahoe to San Francisco You can see some of my gate operators on Craig's list Automatic gate openers Auburn
Let me know what you need and i will see if i can help with that.