AutoMeter Products: Air Locker Pressure Gauges

Precision mechanical Air Locker pressure gauges from AutoMeter provide in-cabin monitoring of onboard vehicle air used to actuate locking differentials. These products allow you to troubleshoot supply settings and detect loss of system pressure that can prevent proper driveline engagement and cause potential damage.

Available in Traditional Chrome (PN 2430), Ultra-Lite (PN 4330), and for Jeep (PN 880792).


  • Monitor onboard vehicle air systems.
  • Troubleshoot supply settings and detect loss of system pressure.
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