LiftMaster Disconnect Kit | LIF-K75-30737 K1A6636 Upgrade your access control system

Upgrade your access control system with the Doorking Push Button Assembly for reliable performance and peace of mind

Best use is with passenger vehicles and light-duty trucks only

A Security Brands faceplate for Advantage DK w/ Knox cutout

Can provide voice communication from the entry point for up to 23 residents/tenants without central office phone service by using the 1816 Access Plus telephone intercom add-on module

LiftMaster Q059

LiftMaster Disconnect Kit | LIF-K75-30737 K1A6636 Upgrade your access control systemLiftMaster Disconnect Kit LIF K75 30737 This is a replacement Disconnect Kit. Compatible with LiftMaster Model GH Commercial Door Operators. Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part.