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 .

1950-1952 Pontiac Catalina Master Cylinder Rod Dust Boot. Each.

This master cylinder rod dust boot is designed for classic cars, including 1936-1963 Chevrolet, Pontiac, Cadillac, and Oldsmobile models, ensuring a precise fit and reliable performance. Crafted from advanced rubber compounds, it resists chemicals, sunlight, and ozone, making it durable and long-lasting. The boot is shaped to provide a snug seal, protecting the master cylinder rod from dust, debris, and moisture, which helps maintain optimal braking performance. Its sleek black finish complements the vehicle's original design, blending seamlessly with the under-hood components. Backed by Metro Moulded Parts' 30-year warranty, this part offers peace of mind and confidence in its quality.

Features and Benefits
  • Protects the master cylinder rod from dust and debris.
  • Made with durable, chemical-resistant rubber compounds.
  • Ensures a snug fit for classic car models from 1936-1963.

$21.99
• SALE $17.95
Select Color/Material Options  
1950-1952 Pontiac Catalina Master Cylinder Rod Dust Boot. Each.
1949-1952 Pontiac Chieftain Master Cylinder Rod Dust Boot. Each.

This master cylinder rod dust boot is designed for classic cars, including 1936-1963 Chevrolet, Pontiac, Cadillac, and Oldsmobile models, ensuring a precise fit and reliable performance. Crafted from advanced rubber compounds, it resists chemicals, sunlight, and ozone, making it durable and long-lasting. The boot is shaped to provide a snug seal, protecting the master cylinder rod from dust, debris, and moisture, which helps maintain optimal braking performance. Its sleek black finish complements the vehicle's original design, blending seamlessly with the under-hood components. Backed by Metro Moulded Parts' 30-year warranty, this part offers peace of mind and confidence in its quality.

Features and Benefits
  • Protects the master cylinder rod from dust and debris.
  • Made with durable, chemical-resistant rubber compounds.
  • Ensures a snug fit for classic car models from 1936-1963.

$21.99
• SALE $17.95
Select Color/Material Options  
1949-1952 Pontiac Chieftain Master Cylinder Rod Dust Boot. Each.
1946-1952 Pontiac Streamliner Master Cylinder Rod Dust Boot. Each.

This master cylinder rod dust boot is designed for classic cars, including 1936-1963 Chevrolet, Pontiac, Cadillac, and Oldsmobile models, ensuring a precise fit and reliable performance. Crafted from advanced rubber compounds, it resists chemicals, sunlight, and ozone, making it durable and long-lasting. The boot is shaped to provide a snug seal, protecting the master cylinder rod from dust, debris, and moisture, which helps maintain optimal braking performance. Its sleek black finish complements the vehicle's original design, blending seamlessly with the under-hood components. Backed by Metro Moulded Parts' 30-year warranty, this part offers peace of mind and confidence in its quality.

Features and Benefits
  • Protects the master cylinder rod from dust and debris.
  • Made with durable, chemical-resistant rubber compounds.
  • Ensures a snug fit for classic car models from 1936-1963.

$21.99
• SALE $17.95
Select Color/Material Options  
1946-1952 Pontiac Streamliner Master Cylinder Rod Dust Boot. Each.
1957-1958 Pontiac Bonneville Starter Solenoid Boot.

This starter solenoid boot is designed for 1953-1958 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac cars, as well as Chevrolet trucks from the same years. Crafted with precision using over 50 tons of pressure, this boot ensures a perfect fit and detailed finish. It protects the solenoid plunger starter switch at the starter, shielding it from dirt, moisture, and other contaminants that could affect performance. The durable material offers long-lasting reliability, making it an essential replacement part for maintaining your classic vehicle's functionality. Backed by Metro Moulded Parts' 30-year warranty, this boot provides peace of mind for decades to come.

Features and Benefits
  • Protects the solenoid plunger from dirt and moisture.
  • Ensures a precise fit for optimal performance.
  • Made with high-pressure molding for exact detailing.

$23.49
• SALE $18.95
Select Color/Material Options  
1957-1958 Pontiac Bonneville Starter Solenoid Boot.
1953-1958 Pontiac Catalina Starter Solenoid Boot.

This starter solenoid boot is designed for 1953-1958 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac cars, as well as Chevrolet trucks from the same years. Crafted with precision using over 50 tons of pressure, this boot ensures a perfect fit and detailed finish. It protects the solenoid plunger starter switch at the starter, shielding it from dirt, moisture, and other contaminants that could affect performance. The durable material offers long-lasting reliability, making it an essential replacement part for maintaining your classic vehicle's functionality. Backed by Metro Moulded Parts' 30-year warranty, this boot provides peace of mind for decades to come.

Features and Benefits
  • Protects the solenoid plunger from dirt and moisture.
  • Ensures a precise fit for optimal performance.
  • Made with high-pressure molding for exact detailing.

$23.49
• SALE $18.95
Select Color/Material Options  
1953-1958 Pontiac Catalina Starter Solenoid Boot.

(1581 Total Products)