LiftMaster V-Belt (4L420, Q163) | LIF-K16-50186 Access Control The RKDT-SAM/S includes timed anti-passback

The RKDT-SAM/S includes timed anti-passback to prevent card sharing

and identifies the source of problem during a service call

The RKDT-WM/WS works with Secura Key 26 or 32-bit cards

Technopolymers: The combined use of metal and plastic-technopolymer gears provides the perfect engagement between the surfaces

Direct drive gear reducer eliminates many parts that might otherwise fail

LiftMaster V-Belt (4L420, Q163) | LIF-K16-50186 Access Control The RKDT-SAM/S includes timed anti-passbackLiftMaster V Belt (4L420, Q163) LIF K16 50186 This is a replacement V Belt (4L420, Q0163). Check the manual or replacement parts diagram for specific part information before ordering to ensure compatibility. Genuine LiftMaster replacement part. Also known as LiftMaster Q163 Compatibility This part is compatible with LiftMaster CSW200UL Series Swing Gate Operators.