1966-1979 Brake Backing Plate Adjustment 113609163 - OEM Number(s) (113-609-163)
Seal out dirt and moisture while keeping your VW brakes easy to adjust.
A missing or damaged brake backing plate adjustment hole plug can let in dirt, water, and road grime that accelerates brake wear. This 1966–1979 Volkswagen Brake Backing Plate Adjustment Hole Plug (VW reference #113609163) restores a proper factory seal while allowing easy access to adjust your brakes. By replacing these plugs during brake service, you help preserve safety and extend the life of your hardware.
Fits the Following Volkswagen Models:
• Beetle, Standard 1968–1977
• Beetle, Super 1971–1979
• Bus 1974–1979
• Karmann Ghia 1967–1974
• Thing 1973–1974
• Type 3 1962–1973
Material/Finish
• Durable molded rubber construction
• Designed for long service life under road and weather exposure
Dimensions
• 0.68" (17.3mm) tall
• 0.87" (22mm) wide
Features/Benefits
• VW reference part number 113609163
• Seals brake adjustment access hole against contaminants
• Helps extend brake component life and maintain stopping performance
• Easy install during routine brake maintenance or restoration
• Tech Note: When replacing brake drums or rotors, install new wheel bearings and grease seals to ensure a smooth, quiet ride.
• Sold individually, 4 required per Volkswagen
Because Details Matter
Every small part in your brake system plays an oversized role in safety. These OE-style adjustment hole plugs keep debris out of your backing plates and preserve the crisp brake feel your Volkswagen had when new. Skipping them risks faster wear — but replacing them restores confidence and authenticity, because details matter.
Learn more from the Mid America Motorworks Knowledge Library:
VW 1950-1979 Air Cooled Typical Brake Adjustment How to Guide
Also known under these part numbers: (For reference only)