This item is for use in Liftmaster/Chamberlain chain drive garage door opener models 2575, 2585, 2595, PD752 & PD758S
Please call 866-901-1600 to check on compatibility with models from Chamberlain, Liftmaster, Sears, Craftsman
IMPORTANT: PROTECT YOUR INVESTMENT - Liftmaster/Chamberlain 990LM can protect your garage door opener components, such as circuit board, safety sensors and wall console from power surges that happen during lightning storms.
