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 .

1978-1987 Pontiac Grand Prix T-Top Side Weatherstrip Seals. Each Piece 25" Long. Pair.

For T-top cars, these side seals measure 25" long each and come as a pair, designed to fit snugly along the edges of your T-top roof. These seals are crafted by SUPERsoft, known for their exceptional durability and softness, being 30% softer than other brands. They are made without accelerants or cheap fillers, ensuring they resist aging and cracking over time. These seals are specifically designed for 1978-1987 Buick Regal, Chevrolet Monte Carlo, Oldsmobile Cutlass (including Calais, Salon, and Supreme models), and Pontiac Grand Prix cars, as well as 1988 Chevrolet Monte Carlo and Oldsmobile Cutlass models. They provide a tight, weatherproof seal to keep out water, wind, and debris, preserving the interior of your classic car while enhancing its overall appearance. Backed by a 30-year warranty exclusive to SUPERsoft products, these seals offer long-term reliability and peace of mind.

Features and Benefits
  • Provides a secure, weatherproof seal for T-top edges.
  • Made with premium materials to resist aging and cracking.
  • Enhances the look and protection of your classic car.

$161.99
• SALE $129.95
Select Color/Material Options  
1978-1987 Pontiac Grand Prix T-Top Side Weatherstrip Seals. Each Piece 25" Long. Pair.
1964-1965 Pontiac LeMans Weatherstrip Seal Kit, for 2-Door Sedan.

This basic kit is designed for 2-door sedans and includes door seals (LM 12-D) and trunk seals (TK 46-16), ensuring a snug and secure fit for your classic car. Tailored for 1964-1965 Buick Skylark, Buick Special, Chevrolet Chevelle, Chevrolet Malibu, Oldsmobile Cutlass, Oldsmobile F85, Pontiac LeMans, and Pontiac Tempest models, this kit is crafted to restore your vehicle’s weatherproofing and keep it looking sharp. Made from high-quality materials, these seals are built to last, providing excellent protection against water, dust, and wind. The seals are easy to install, fitting seamlessly into the door and trunk areas to maintain the original look and feel of your car. Backed by SuperSoft’s 30-year warranty, you can trust in the durability and performance of this product for decades to come.

Features and Benefits
  • Keeps water, dust, and wind out for a quieter, more comfortable ride.
  • High-quality materials ensure long-lasting durability.
  • Easy installation for a perfect fit on your classic car.

$162.49
• SALE $129.95
Select Color/Material Options  
1964-1965 Pontiac LeMans Weatherstrip Seal Kit, for 2-Door Sedan.
1964-1965 Pontiac Tempest Weatherstrip Seal Kit, for 2-Door Sedan.

This basic kit is designed for 2-door sedans and includes door seals (LM 12-D) and trunk seals (TK 46-16), ensuring a snug and secure fit for your classic car. Tailored for 1964-1965 Buick Skylark, Buick Special, Chevrolet Chevelle, Chevrolet Malibu, Oldsmobile Cutlass, Oldsmobile F85, Pontiac LeMans, and Pontiac Tempest models, this kit is crafted to restore your vehicle’s weatherproofing and keep it looking sharp. Made from high-quality materials, these seals are built to last, providing excellent protection against water, dust, and wind. The seals are easy to install, fitting seamlessly into the door and trunk areas to maintain the original look and feel of your car. Backed by SuperSoft’s 30-year warranty, you can trust in the durability and performance of this product for decades to come.

Features and Benefits
  • Keeps water, dust, and wind out for a quieter, more comfortable ride.
  • High-quality materials ensure long-lasting durability.
  • Easy installation for a perfect fit on your classic car.

$162.49
• SALE $129.95
Select Color/Material Options  
1964-1965 Pontiac Tempest Weatherstrip Seal Kit, for 2-Door Sedan.
1966-1967 Pontiac LeMans Weatherstrip Seal Kit, for 2-Door Sedan.

This kit is designed for 2-door sedans and includes door seals (LM 12-R) and trunk seals (TK 46-16), ensuring a snug fit and excellent protection for your classic car. Tailored for 1966-1967 Buick Skylark, Chevrolet Chevelle, Chevrolet Malibu, Oldsmobile Cutlass, Pontiac LeMans, and Pontiac Tempest models, this kit is crafted from high-quality materials to provide a durable and weatherproof seal. The seals are designed to keep out water, dust, and wind, preserving the interior of your vehicle and enhancing its overall appearance. Installation is straightforward, with the seals fitting seamlessly into the door and trunk areas, restoring the original look and functionality of your car. Backed by a 30-year warranty from SuperSoft, you can trust in the long-lasting performance of these parts.

Features and Benefits
  • Protects against water, dust, and wind for a cleaner interior.
  • Easy-to-install seals fit perfectly into door and trunk areas.
  • High-quality materials ensure durability and weather resistance.

$162.49
• SALE $129.95
Select Color/Material Options  
1966-1967 Pontiac LeMans Weatherstrip Seal Kit, for 2-Door Sedan.
1966-1967 Pontiac Tempest Weatherstrip Seal Kit, for 2-Door Sedan.

This kit is designed for 2-door sedans and includes door seals (LM 12-R) and trunk seals (TK 46-16), ensuring a snug fit and excellent protection for your classic car. Tailored for 1966-1967 Buick Skylark, Chevrolet Chevelle, Chevrolet Malibu, Oldsmobile Cutlass, Pontiac LeMans, and Pontiac Tempest models, this kit is crafted from high-quality materials to provide a durable and weatherproof seal. The seals are designed to keep out water, dust, and wind, preserving the interior of your vehicle and enhancing its overall appearance. Installation is straightforward, with the seals fitting seamlessly into the door and trunk areas, restoring the original look and functionality of your car. Backed by a 30-year warranty from SuperSoft, you can trust in the long-lasting performance of these parts.

Features and Benefits
  • Protects against water, dust, and wind for a cleaner interior.
  • Easy-to-install seals fit perfectly into door and trunk areas.
  • High-quality materials ensure durability and weather resistance.

$162.49
• SALE $129.95
Select Color/Material Options  
1966-1967 Pontiac Tempest Weatherstrip Seal Kit, for 2-Door Sedan.

(1581 Total Products)