How does the GoWesty switch compare to the OEM version?

The GoWesty aftermarket switch is designed to be significantly higher quality and more reliable than the OEM switch, which is often failure-prone and difficult to find. Additionally, it is offered at a much lower cost.

Can I use my original factory knob with this kit?

Yes. The kit includes an adaptor shaft specifically designed to allow you to use an OEM knob if you already have an extra one available.

What is included in the Knob & Vacuum Switch Kit?

This kit provides the necessary components to add a locker/decoupler control knob to your dash, including the GoWesty vacuum switch, knob, mounting hardware, and the vacuum tubing required to supply both sides of the vacuum servo.

What should I do if my vehicle isn't equipped with a factory locker?

If your vehicle does not have a factory locker, you will need to add a vacuum system. We recommend our Base Vacuum System for Locker/Decoupler to ensure the vacuum switch functions correctly.

Knob & Vacuum Switch Kit (Locker or Decoupler) | KNOB-KIT

Name: Knob & Vacuum Switch Kit (Locker or Decoupler)
SKU: KNOB-KIT-AM
Price: 71.0 USD
Availability: InStock

Knob & Vacuum Switch Kit (Locker or Decoupler)

Product:	KNOB-KIT
Works With:	1986-1991
Manufacturer:	GoWesty
Availability:	Only 3 Left in Stock!
Wrench Rating:	Requires some hand & power tools and minimal mechanical knowledge.

$71.00

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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.