Reserve from the case
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
Reserve from the case
Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
alarm connections
Traffic Control and Safety Signal Automatic Gates and Doors
OEM fit for seamless replacement without modification
high-security applications
gated community
LiftMaster K75-10387 Trolley Slider Assembly for APT bridge-rectifier alarm connectionsOverhead Door Slider Assembly for LiftMaster APT Series The LiftMaster K75 10387 is a replacement trolley slider assembly for commercial APT Series overhead door operators. This part ensures smooth track engagement for the door arm and includes the slider, pull cord, and pin components. It is designed to restore overhead motion control in secure commercial access systems. Key Features Direct replacement slider assembly for LiftMaster APT operators
US$ 2150.00
US$ 72.00
US$ 26.60
US$ 360.00
Pay in 4 interest-free payments of $53.88 Learn more