Developed in a partnership with Americas Most Wanted 4X4!

Z-Locker is a simple adapter to plugin using your factory Rubicon harness to your aftermarket E-Lockers or Air Lockers.

Using watertight connectors and a potted design, and automotive-grade internal components, these are made to last in the harsh Jeep undercarriage environment.

One end of the adapter plugs into the 4 pin factory harness, providing the required signals to keep the Rubicon locker control logic satisfied.  The other end is a 2 pin connector which will output 12 Volts to engage your E-Locker or Air Locker solenoid.

Retain the factory locker switches, dash messages, warnings and will even set off the “service locker” message if your aftermarket locker is faulty or gets disconnected.

If you have a Tazer JL Mini (or Tazer JL), you can use the lockers at your command in 4Hi and 2WD modes as well.

The output connector is an industry-standard part that will plug into most E-Lockers.  Use our optional Locker extension if you have a different mating connector or need to run the wires longer – usually needed for Air Locker installations.  This gives a total reach from the factory locker location of over 7 1/2 feet.