2771546 replacement Roller gear for the 37'' handle height Crestline automatic system. (REPLACEMENT FOR CRESTLINE DOOR ONLY)
Please note these are exact replacement part numbers and will not be found in the HOPPE catalog under the automatic roller system.
These are 37” handle height gears and the 3 different top extensions based on door height/size.
HOPPE systems are a 1:1 swap out
The old Fuhr systems would need the strike plate updated –
Be sure to use stainless steel screws when installing the new door gear. Also You will need to purchase extension unless you already have a stainless steel one. (inother words if your extension is zink you will need to replace)