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 .

1946-1948 Pontiac Streamliner Windshield Wiper Grommet. Fits 1" Hole. Each.

This windshield wiper grommet, designed for classic cars with a 1" hole, is a perfect fit for 1940-1948 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, as well as 1953-1955 Chevrolet Corvettes. Crafted from advanced rubber compounds, it resists chemicals, sunlight, and ozone, ensuring long-lasting durability and performance. Its sleek black finish and precise design make it an essential component for maintaining the integrity of your vehicle's wiper system. Backed by Metro Moulded Parts' 30-year Platinum Warranty, this grommet offers peace of mind and reliability for decades to come.

Features and Benefits
  • Fits a 1" hole for easy installation.
  • Resistant to chemicals, sunlight, and ozone for long-lasting use.
  • Made with state-of-the-art rubber compounds for durability.

1946-1948 Pontiac Streamliner Choke Cable Grommet. Fits 5/8" Hole. 1/8" Center Hole.

This choke cable grommet is designed for classic cars, fitting a 5/8" hole with a 1/8" center hole, making it a perfect match for 1940-1948 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, as well as 1946-1948 vehicles from the same brands. Crafted with state-of-the-art rubber compounds, it resists chemicals, sunlight, and ozone, ensuring long-lasting durability and performance. Its sleek, rounded design provides a snug fit, protecting the choke cable from wear and tear while maintaining the car's original look. Backed by Metro Moulded Parts' 30-year Platinum Warranty, this grommet offers peace of mind for decades to come.

Features and Benefits
  • Protects choke cable from damage and wear.
  • Resists harsh chemicals, sunlight, and ozone for longevity.
  • Fits snugly into a 5/8" hole with a 1/8" center hole for precise installation.

1964-1967 Pontiac Bonneville Rocker Arm Cover. Neoprene Plug. Fits 1" Hole. Each.

This rocker arm cover plug is designed for 1964-1967 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac cars, as well as 1964-1967 Chevrolet El Camino trucks, fitting a 1" hole with precision. Crafted from state-of-the-art rubber compounds, this plug is resistant to chemicals, sunlight, and ozone, ensuring long-lasting durability and performance. Its sleek black finish and snug fit make it an essential component for sealing and protecting your engine's rocker arm cover, preventing leaks and keeping contaminants out. Backed by Metro's Platinum 30-year warranty, you can trust this part to perform reliably for decades.

Features and Benefits
  • Fits a 1" hole for a secure and precise installation.
  • Made with advanced rubber compounds for durability.
  • Resistant to chemicals, sunlight, and ozone for long-lasting use.

1964-1967 Pontiac Catalina Rocker Arm Cover. Neoprene Plug. Fits 1" Hole. Each.

This rocker arm cover plug is designed for 1964-1967 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac cars, as well as 1964-1967 Chevrolet El Camino trucks, fitting a 1" hole with precision. Crafted from state-of-the-art rubber compounds, this plug is resistant to chemicals, sunlight, and ozone, ensuring long-lasting durability and performance. Its sleek black finish and snug fit make it an essential component for sealing and protecting your engine's rocker arm cover, preventing leaks and keeping contaminants out. Backed by Metro's Platinum 30-year warranty, you can trust this part to perform reliably for decades.

Features and Benefits
  • Fits a 1" hole for a secure and precise installation.
  • Made with advanced rubber compounds for durability.
  • Resistant to chemicals, sunlight, and ozone for long-lasting use.

1967 Pontiac Executive Rocker Arm Cover. Neoprene Plug. Fits 1" Hole. Each.

This rocker arm cover plug is designed for 1964-1967 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac cars, as well as 1964-1967 Chevrolet El Camino trucks, fitting a 1" hole with precision. Crafted from state-of-the-art rubber compounds, this plug is resistant to chemicals, sunlight, and ozone, ensuring long-lasting durability and performance. Its sleek black finish and snug fit make it an essential component for sealing and protecting your engine's rocker arm cover, preventing leaks and keeping contaminants out. Backed by Metro's Platinum 30-year warranty, you can trust this part to perform reliably for decades.

Features and Benefits
  • Fits a 1" hole for a secure and precise installation.
  • Made with advanced rubber compounds for durability.
  • Resistant to chemicals, sunlight, and ozone for long-lasting use.

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