Air Cooled VW 1952-1979 Door or Quarter Window Regulator Retainer Clip – 111837507

1952-1979 Door or Quarter Window Regulator Retainer Clip – 111837507 - OEM Number(s) (111-837-507)

Securely fastens your window regulator to the lift channel for reliable window operation.

This small but critical retainer clip connects the window regulator to the lift channel, ensuring your Volkswagen’s windows raise and lower smoothly. Known among restorers as the “butterfly clip,” it provides the solid, factory-correct attachment that keeps your door and quarter windows operating properly.

Fits the Following Volkswagen Models:

• Beetle, Standard: 1952–1964

• Beetle, Super: 1971–1979

• Karmann Ghia: 1962–1974

• Type 3: 1962–1973

Material/Finish

• Stamped steel construction

• Protective coating for durability

Dimensions

• Compact clip, designed to match original VW specifications

Features/Benefits

• Direct replacement for VW reference part number 111837507

• Connects window regulator securely to lift channel

• Prevents window wobble and regulator misalignment

• Durable metal clip built to OEM-style specs

• Also known as “butterfly clip” among restorers

• VW reference part number 111837507

• Sold individually, 1 required per door.

Because Details Matter
Every crank, slide, and click of your window depends on a tiny clip doing its job. When that connection loosens, the whole experience feels sloppy. Replacing with a proper VW retainer clip restores the confident, smooth movement you expect. Even the smallest hardware defines how your Volkswagen feels — because details matter.

Also known under these part numbers: (For reference only)

• 111-837-507
• 111837507
• 686420253396