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

Stop leaks, drafts, and road noise in your Cadillac 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 Cadillac —restoring a tight, quiet seal around your doors, trunk, hatch, and windows.

Our Cadillac 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 Cadillac , 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 Cadillac .

1950-1960 Cadillac Series 75 Fleetwood Special Purpose Grommet.

This special-purpose grommet is designed for classic cars, fitting a 1/2" hole with a 1/8" center hole, and is perfect for firewall, fuel gauge wire, horn wire, hood latch cable, and fresh air cable applications. Crafted with state-of-the-art rubber compounds, it resists chemicals, sunlight, and ozone, ensuring long-lasting durability. This grommet is compatible with a wide range of vehicles, including 1939 Oldsmobile Series 60, 70, and 80 cars, 1940 Buick Century Series 60, and Cadillac Series 62, among many others spanning from 1939 to 1960. Its sleek black finish blends seamlessly into your vehicle's design while providing a snug and secure fit. Backed by Metro Moulded Parts' 30-year warranty, this grommet offers peace of mind and reliable performance for decades.

Features and Benefits
  • Protects wires and cables from wear and tear.
  • Resists harsh environmental elements like sunlight and ozone.
  • Fits securely into a 1/2" hole with a 1/8" center hole.

1948 Cadillac Series 62 Firewall Grommet. For Park Brake Cable. Angled Hole. Fit's 1" Hole.

This firewall grommet, designed for classic cars like the 1939-1948 Buick and Cadillac models and 1950-1958 Oldsmobile models, fits a 1-inch hole and features an angled opening for the park brake cable. Crafted from advanced rubber compounds, it resists chemicals, sunlight, and ozone, ensuring long-lasting durability. Its sleek black finish blends seamlessly with your vehicle's firewall, providing a clean and professional look while effectively sealing the brake cable opening to prevent debris and moisture from entering. Backed by Metro's 30-year Platinum Warranty, this grommet offers peace of mind and reliable performance for decades.

Features and Benefits
  • Fits a 1-inch hole with an angled opening for precise cable placement.
  • Made from durable, chemical-resistant rubber for long-term use.
  • Protects against sunlight, ozone, and environmental damage.

1953-1958 Cadillac DeVille Hole Plug and Cowl Bumper. Fits 1/2" Hole. Each.

This hole plug and cowl bumper is designed for classic cars, fitting a 1/2" hole, and is perfect for 1949-1958 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, including iconic vehicles like the 1953 Cadillac Eldorado and 1957 Chevrolet Bel Air. Made with state-of-the-art rubber compounds, it resists chemicals, sunlight, and ozone, ensuring long-lasting durability and performance. Its sleek black finish blends seamlessly with your vehicle's design, offering a clean and professional look while effectively sealing and protecting exposed holes. Backed by Metro Moulded Parts' 30-year warranty, this part guarantees peace of mind and reliability for decades to come.

Features and Benefits
  • Fits snugly into 1/2" holes for a secure seal.
  • Protects against chemical, sunlight, and ozone damage.
  • Enhances the appearance of your classic car with a clean finish.

1953-1958 Cadillac Eldorado Hole Plug and Cowl Bumper. Fits 1/2" Hole. Each.

This hole plug and cowl bumper is designed for classic cars, fitting a 1/2" hole, and is perfect for 1949-1958 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, including iconic vehicles like the 1953 Cadillac Eldorado and 1957 Chevrolet Bel Air. Made with state-of-the-art rubber compounds, it resists chemicals, sunlight, and ozone, ensuring long-lasting durability and performance. Its sleek black finish blends seamlessly with your vehicle's design, offering a clean and professional look while effectively sealing and protecting exposed holes. Backed by Metro Moulded Parts' 30-year warranty, this part guarantees peace of mind and reliability for decades to come.

Features and Benefits
  • Fits snugly into 1/2" holes for a secure seal.
  • Protects against chemical, sunlight, and ozone damage.
  • Enhances the appearance of your classic car with a clean finish.

1950-1958 Cadillac Series 60 Fleetwood Hole Plug and Cowl Bumper. Fits 1/2" Hole. Each.

This hole plug and cowl bumper is designed for classic cars, fitting a 1/2" hole, and is perfect for 1949-1958 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, including iconic vehicles like the 1953 Cadillac Eldorado and 1957 Chevrolet Bel Air. Made with state-of-the-art rubber compounds, it resists chemicals, sunlight, and ozone, ensuring long-lasting durability and performance. Its sleek black finish blends seamlessly with your vehicle's design, offering a clean and professional look while effectively sealing and protecting exposed holes. Backed by Metro Moulded Parts' 30-year warranty, this part guarantees peace of mind and reliability for decades to come.

Features and Benefits
  • Fits snugly into 1/2" holes for a secure seal.
  • Protects against chemical, sunlight, and ozone damage.
  • Enhances the appearance of your classic car with a clean finish.

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