We sell only genuine LiftMaster ® parts.
Enter Your Model Number
Popular Categories
LiftMaster Replacement Parts by Category
Commonly Purchased Parts
Popular Parts
This is an authentic replacement part sourced directly from the manufacturer. The master link kit may be used with garage door opening systems from Chamberlain and LiftMaster. This kit contains part to replace two complete links in the drive chain, in case of breakage. You may require a chain break tool when replacing this part. This is an individually sold item.
This battery has been OEM sourced to ensure quality. This item is intended to be used with garage door openers from Chamberlain and LiftMaster. The 3v lithium battery is used to power the garage door opener's remote control. Tools may not be needed to install this battery and it is sold as a single item.
It is a genuine OEM sourced component which is made for use with Chamberlain and LiftMaster garage doors. This is one of the sections of the arms that support and guide the door. It provides an identical replacement for a missing or a damaged part that was included with a new unit. To ensure the correct repair procedure, check the owner's manual for your model. Note, this high-quality straight door arm section is sold individually.
