111-837-639B VW Beetle Left Vent Window Wing Lock - (1965-1967)

VW Beetle Vent Window Lock – 111-837-639B

Restore the original function and security of your classic interior with this premium Left Side Vent Window Lock. Specifically designed for the 1965 to 1967 model years, this latch ensures your wing window stays firmly closed against wind noise and moisture. This version features the correct styling for the mid-60s "intermediate" Beetle, bridging the gap between the early "push-button" latches and the later twist-button versions.

The 111-837-639B is manufactured from durable die-cast zinc and finished in a show-quality polished chrome. It provides the mechanical leverage needed to compress the vent wing seal, which is critical for preventing the whistling sounds often heard at highway speeds. Whether you are performing a full concours restoration or simply fixing a loose window, this lock provides the factory-correct look and feel.

Detailed Vehicle Compatibility This lock is specific to the following models and years:

VW Beetle (Standard):

• 1965, 1966, 1967

Product Highlights & Features Factory Correct Finish: Features a bright, high-luster chrome plating designed to match your other interior handles and trim.

Smooth Latching Mechanism: Engineered for a precise click-lock feel, ensuring the window remains secure even over rough road surfaces.

Security Essential: A tight-functioning vent lock is your first line of defense against unauthorized entry into your classic VW.

Direct Replacement: Built to the exact dimensions of factory part number 111-837-639B for a straightforward installation.

Technical Specifications Part Number: 111-837-639B

Application: Vent Window (Left/Driver Side)

Material: Chrome-Plated Die-Cast Zinc

Mounting Style: Pivot Latch

Installation & Maintenance Tips Verify Your Hardware: 1967 was a transition year for many VW parts. Ensure your vent window glass has the correct mounting hole or bracket configuration to accept this specific "B" suffix latch.

Protect the Glass: When removing your old lock or installing the new one, use caution not to apply uneven pressure to the vent window glass, as these smaller panes can be susceptible to cracking if the hardware is over-tightened.

Seal Condition: If your window still leaks air after installing the new lock, check the condition of your vent wing rubber. A new latch works best when the surrounding rubber is soft and pliable.

Light Lubrication: A small drop of clear silicone lubricant on the pivot point of the latch will keep the handle moving freely and prevent the chrome from binding against the base.

111837639B