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Metro Moulded Parts

Main Wire Harness Grommet at Firewall For Datsun Roadster 1965-1970; SM 100-B

Main Wire Harness Grommet at Firewall For Datsun Roadster 1965-1970; SM 100-B

Regular price $22.90 USD
Regular price Sale price $22.90 USD
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This part is designed for cars like the 1954-1962 Metropolitan Series A, B, 560 III, and 560 IV, as well as the 1965-1970 Datsun Roadster. The main wire harness grommet fits at the firewall and measures 1-7/8" in outer diameter, 5/8" in inner diameter, and is made to fit a 1-1/4" hole. Crafted from advanced rubber compounds, it resists chemicals, sunlight, and ozone, ensuring long-lasting durability and performance. This grommet provides a snug seal to protect your wiring from wear, moisture, and debris, keeping your vehicle's electrical system safe and secure. Backed by Metro's 30-year warranty, you can trust this part to deliver reliable performance for decades.

Features and Benefits

  • Protects wiring from wear and environmental damage.
  • Made with durable, chemical-resistant rubber.
  • Fits precisely for a secure seal at the firewall.
  • Backed by a 30-year warranty for peace of mind.


Warranty Info
Metro leading warranty is the best in the industy. This part carries our platinum warranty and is guaranteed for a full 30 years from date of purchase. We promise that if your Metro part fails during this time we will replace it free of charge. That is our "No Hassle" guarantee. Do not settle for a simple promise of satisfaction.


Convertible Top Specialists has been in business since 1992 selling the best in convertible related parts and weatherstripping for most cars' trucks and vans.

In stock items usually ship in 1 business day. Out of stock items please allow for 3-6 weeks.

Listed Applications
  • 1965 - 1970 Datsun ROADSTER
  • 1956 - 1957 Metropolitan SERIES 560 III
  • 1958 - 1962 Metropolitan SERIES 560 IV
  • 1954 - 1954 Metropolitan Series A
  • 1955 - 1955 Metropolitan Series B

SM 100-B

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