Genie 37301r C-Channel Chain Extension Kit

Give your garage door opener more room to operate when you use this Genie Extension Kit 37301r. It has a longer chain and the parts to extend your garage door. The C-channel chain garage door extension kit is part of the innovative features, more power and reliable performance that come standard with Genie garage door openers.

Genie 37301r C-Channel Chain Extension Kit: C-channel chain extension kit Converts to 1 packs Garage door opener extension kit model# Ekcc