LiftMaster CHAINTENSDC MAXUM Chain Tensioner Kit lienar mdr-u receiver Style Canvas Butt Pack Spec

Style Canvas Butt Pack Spec Sheet

contributing to the overall security of your property

Instead of pulling a chain or belt

Expertly crafted for durability and precision

6 section removable coin tray

LiftMaster CHAINTENSDC MAXUM Chain Tensioner Kit lienar mdr-u receiver Style Canvas Butt Pack SpecLiftMaster CHAINTENSDC MAXUM Chain Tensioner Kit CHAINTENSDC is a Chain Tensioner Kit. For use with various LiftMaster MAXUM DC Standard Duty and Industrial Duty Commercial Door Operators; manufactured after 2023 only. Refer to the installation manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster service kit.