Which VW Bus and Vanagon models is this CNC-machined aluminum knob compatible with?

This Knob (Headlight/Locker/Decoupler) is designed for VW Bus and Vanagon models that originally use a similar knob design. It's precision CNC-machined from aluminum and features OEM-style looks, so it’s ideal for restoring or updating your stock switches. It fits most Bus and Vanagon models with original or compatible aftermarket switches. If your switch is aftermarket, you may need an adapter for proper fitment—be sure to double-check your specific switch type before purchase.

What makes this knob different from other replacement knobs?

Unlike basic plastic options, this GoWesty knob is crafted from CNC-machined aluminum, offering superior durability and a premium feel. It’s modeled after the OEM design for a proper factory appearance and a perfect fit. This combination of original style and robust construction means the knob will last longer and look better in your VW Bus or Vanagon.

How do I install the knob, and can I use the light decal or change the cap?

Installation is simple: just push the knob onto the compatible headlight, locker, or decoupler switch shaft—no special tools required. The knob comes as a complete assembly, but the cap is non-removable. If you wish to use a light decal, you will need to apply it to the cap surface. Please note that only the knob is included; decals and adapters, if needed, are sold separately. The knob is available in selected color finishes to match your vehicle’s interior.

Knob (Headlight/Locker/Decoupler) [Bus/Vanagon]

Thumbnail of Knob (Headlight/Locker/Decoupler) [Bus/Vanagon]

Knob (Headlight/Locker/Decoupler) [Bus/Vanagon]

Product:	GW-111-941-541B
Works With:	1968-1979; 1986-1991
Manufacturer:	GoWesty
Restock ETA:
Availability:
Difficulty:	Requires no or basic hand tools and no mechanical knowledge.

$9.95

Proposition 65: This product may contain chemicals known to the state of California to cause cancer, birth defects, or other reproductive harm.

We are proud to offer our OEM-style replica knob for the headlight/locker/decoupler switches. Crafted from CNC-machined solid billet aluminum, then powder coated for maximum durability. This knob offers a premium feel and is designed to match the original knob at an affordable price.

Fits:
• 1968-79 Bus - Headlight switch
• 1986-91 Vanagon Syncro - One knob per vacuum switch. NOTE: This knob is already included in our Vacuum Switch Kit - OEM Style.

Direct fit for OEM-Style Vacuum Switch (not aftermarket). If you have an aftermarket switch, you will need an adapter shaft, which is included in our Knob & Vacuum Switch Kit.

Note: This control knob does not feature a removable cap, making it incompatible with a light decal for Bus applications. If a light decal is desired, it will need to be sourced separately. The internal face diameter for the decal is 16mm.

Difflock & Decoupler Vacuum System [Syncro]

Differential Lock & Decoupler Vacuum System [Syncro]

Reference numbers can be OE part numbers, superseded part numbers, and compatible part numbers. We provide this information to help ensure you're getting the right part for your needs.