The LiftMaster K10-10986 Brake Release Bracket is a genuine OEM replacement component used on select LiftMaster commercial door operators equipped with an electric brake. This bracket is part of the manual release mechanism that allows technicians or facility staff to disengage the brake so the door or operator shaft can be moved by hand—typically during a power outage, setup, or service. Replacing a bent or worn brake release bracket restores smooth, reliable manual-release operation and helps ensure the operator’s brake can be safely disengaged and re-engaged when required.
As an original LiftMaster replacement part, the K10-10986 is designed to integrate with the factory brake assembly and release linkage found on compatible commercial jackshaft and trolley operators used on sectional and rolling doors. For exact compatibility, confirm the part number against the model-specific LiftMaster parts diagram or service manual for your operator. Installation should be performed by a qualified technician following proper lockout/tagout procedures and the manufacturer’s instructions; after installation, verify that the brake releases and re-engages correctly before returning the door to service. This OEM brake release bracket is a practical fix for maintenance teams seeking a dependable replacement part for LiftMaster commercial door operator repair.