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Metro Moulded Parts

Firewall Grommet For Buick Skylark 1954, Special, Super 1951-1956; SM 51

Firewall Grommet For Buick Skylark 1954, Special, Super 1951-1956; SM 51

Regular price $18.99 USD
Regular price Sale price $18.99 USD
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Designed for 1951-1956 Buick Roadmaster, Special, Super, Century, and Skylark cars, this firewall grommet for vacuum line hoses measures 2-11/16" long, 1-5/8" wide, and 1-3/16" thick. Crafted by Metro Moulded Parts, it is made with advanced rubber compounds that resist chemicals, sunlight, and ozone, ensuring long-lasting durability and performance. This grommet is designed to seal and protect vacuum line hoses as they pass through the firewall, preventing leaks and keeping your engine bay clean and secure. Its sleek black finish and precise fit make it a reliable and visually appealing replacement part for your classic Buick. Backed by Metro’s 30-year Platinum Warranty, this part offers peace of mind and confidence in its quality.

Features and Benefits

  • Protects vacuum line hoses from wear and leaks.
  • Resists damage from chemicals, sunlight, and ozone.
  • Ensures a clean and secure firewall seal.
  • Backed by a 30-year warranty for long-term reliability.


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
  • 1954 - 1956 Buick Century
  • 1951 - 1956 Buick Roadmaster
  • 1954 - 1954 Buick Skylark
  • 1951 - 1956 Buick Special
  • 1951 - 1956 Buick Super

SM 51

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