41C4220A Gear and Sprocket Assembly

Most chain drive garage door openers have a 41c4220A gear and sprocket assembly inside. These...

Garage Door Opener Stripped Gear

Most garage door openers have nylon gears inside the casing. Garage door opener stripped gears...

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Top 5 Reasons to Replace Your Old Garage Door Opener

The top 5 reasons to replace your old garage door opener involve both safety and...