Knob & Vacuum Switch Kit (Locker or Decoupler)

This kit contains the necessary components to add a locker/decoupler control knob to your dash. We offer this kit with our own GoWesty designed aftermarket switch, which is significantly higher quality, and much lower cost than the hard-to-find and failure-prone OEM switch. Our switch even comes with an adaptor shaft that allows you to use an OEM knob (if you have an extra).

Kit includes:
• Vacuum switch, knob, and mounting hardware (GW Aftermarket)
• Vacuum tubing to supply both sides of the vacuum servo.

Installation Notes

NOTE: If you do not currently have a factory control panel, you can mount the control knob directly in the sheet metal of the dash. You will need to source an indicator light of your choosing and wiring to run from the indicator switch up to the dash.

ADDITIONAL NOTE: If your vehicle is not equipped with factory locker, you will need to add a vacuum system. Please see our Base Vacuum System for Locker/Decoupler.

PDF Instructions

KNOB KIT INSTRUCTIONS