Pontiac Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals

Stop leaks, drafts, and road noise in your Pontiac with precision-fit replacement weatherstrip and seals designed specifically for your vehicle. Each seal is engineered to match the original profile and mounting groove of your Pontiac —restoring a tight, quiet seal around your doors, trunk, hatch, and windows.

Our Pontiac weatherstrip is manufactured from durable, weather-resistant rubber compounds such as EPDM, engineered for an exact OEM-quality fit and finish. These materials resist sunlight, ozone, and chemical exposure while maintaining flexibility across temperature extremes, so your new seals stay soft and pliable instead of cracking or hardening the way factory-original rubber does over time.

Use the Vehicle Selector above to find the correct weatherstrip for your Pontiac , or browse below to explore available options. Whether you’re chasing down a stubborn water leak or completing a full restoration, Factory Interiors makes it easy to achieve a tight, factory-quality seal with precision-fit weatherstrip for your Pontiac .

1965-1969 Pontiac Tempest Dash and Firewall Grommet. Two Hole Type. Each.

This dash and firewall grommet is designed for cars and trucks, including the 1965-1969 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models listed in the fitment details. Measuring precisely to fit snugly, this two-hole grommet is crafted from advanced rubber compounds that resist chemicals, sunlight, and ozone, ensuring long-lasting durability. Its sleek black finish and robust construction make it a reliable solution for sealing and protecting wiring or hoses passing through the dash or firewall. Installation is straightforward, as the grommet is designed to fit securely into the designated openings, providing a tight seal to prevent leaks and debris from entering. Backed by Metro’s 30-year warranty, this part guarantees peace of mind for decades.

Features and Benefits
  • Protects wiring and hoses from wear and damage.
  • Resists harsh environmental factors like sunlight and ozone.
  • Ensures a tight, secure seal to prevent leaks.
  • Easy to install for a perfect fit.

1957-1958 Pontiac Bonneville Speedometer Cable / Utility Grommet.

This speedometer cable/utility grommet is designed for classic cars, fitting a 3/4" to 13/16" hole with a 3/16" center hole, making it a perfect match for 1940-1958 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. Crafted from state-of-the-art rubber compounds, it resists chemicals, sunlight, and ozone, ensuring long-lasting durability and performance. The grommet is engineered to seal and protect openings, preventing dust, moisture, and debris from entering critical areas, while maintaining a clean and professional look under the hood. Its precise fit and flexible material make installation straightforward, ensuring a snug and secure placement. Backed by Metro’s 30-year warranty, this part offers peace of mind for decades to come.

Features and Benefits
  • Protects against dust, moisture, and debris.
  • Made from durable, chemical-resistant rubber.
  • Fits securely into 3/4" to 13/16" holes with a 3/16" center.

1950-1958 Pontiac Catalina Speedometer Cable / Utility Grommet.

This speedometer cable/utility grommet is designed for classic cars, fitting a 3/4" to 13/16" hole with a 3/16" center hole, making it a perfect match for 1940-1958 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. Crafted from state-of-the-art rubber compounds, it resists chemicals, sunlight, and ozone, ensuring long-lasting durability and performance. The grommet is engineered to seal and protect openings, preventing dust, moisture, and debris from entering critical areas, while maintaining a clean and professional look under the hood. Its precise fit and flexible material make installation straightforward, ensuring a snug and secure placement. Backed by Metro’s 30-year warranty, this part offers peace of mind for decades to come.

Features and Benefits
  • Protects against dust, moisture, and debris.
  • Made from durable, chemical-resistant rubber.
  • Fits securely into 3/4" to 13/16" holes with a 3/16" center.

1949-1958 Pontiac Chieftain Speedometer Cable / Utility Grommet.

This speedometer cable/utility grommet is designed for classic cars, fitting a 3/4" to 13/16" hole with a 3/16" center hole, making it a perfect match for 1940-1958 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. Crafted from state-of-the-art rubber compounds, it resists chemicals, sunlight, and ozone, ensuring long-lasting durability and performance. The grommet is engineered to seal and protect openings, preventing dust, moisture, and debris from entering critical areas, while maintaining a clean and professional look under the hood. Its precise fit and flexible material make installation straightforward, ensuring a snug and secure placement. Backed by Metro’s 30-year warranty, this part offers peace of mind for decades to come.

Features and Benefits
  • Protects against dust, moisture, and debris.
  • Made from durable, chemical-resistant rubber.
  • Fits securely into 3/4" to 13/16" holes with a 3/16" center.

1954-1958 Pontiac Star Chief Speedometer Cable / Utility Grommet.

This speedometer cable/utility grommet is designed for classic cars, fitting a 3/4" to 13/16" hole with a 3/16" center hole, making it a perfect match for 1940-1958 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. Crafted from state-of-the-art rubber compounds, it resists chemicals, sunlight, and ozone, ensuring long-lasting durability and performance. The grommet is engineered to seal and protect openings, preventing dust, moisture, and debris from entering critical areas, while maintaining a clean and professional look under the hood. Its precise fit and flexible material make installation straightforward, ensuring a snug and secure placement. Backed by Metro’s 30-year warranty, this part offers peace of mind for decades to come.

Features and Benefits
  • Protects against dust, moisture, and debris.
  • Made from durable, chemical-resistant rubber.
  • Fits securely into 3/4" to 13/16" holes with a 3/16" center.

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