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 .

1967-1969 Pontiac Firebird Header Weatherstrip Seal for Convertibles. 39-3/8" Long. Each.

Designed for 1967-1969 GM F-Body convertibles, this header seal measures 39-3/8" long and is crafted to fit perfectly without molded ends. Built with the finest quality materials and exceptional craftsmanship, it ensures a snug fit along the top of your convertible’s windshield frame, effectively sealing out water and preventing costly interior damage. Proudly made in the USA, this seal is designed to protect your classic car from water penetration, saving you time and money on repairs while maintaining the vehicle's pristine condition. It is compatible with 1967-1969 Chevrolet Camaro and Pontiac Firebird convertibles, making it an ideal replacement for these iconic models. Backed by a 30-year warranty from SuperSoft, you can trust in its durability and long-lasting performance.

Features and Benefits
  • Protects your interior from water damage.
  • High-quality materials ensure a perfect fit.
  • Made in the USA for reliable craftsmanship.

$79.99
• SALE $63.95
Select Color/Material Options  
1967-1969 Pontiac Firebird Header Weatherstrip Seal for Convertibles. 39-3/8" Long. Each.
1965-1966 Pontiac Bonneville Header Weatherstrip Seal for Convertibles.

This header seal is designed specifically for convertible models of the 1965-early 1966 GM "B" body cars, including the 1965-1966 Buick LeSabre, Wildcat, Chevrolet Impala, Oldsmobile Dynamic 88, Jetstar 88, Starfire, Delta 88, and Pontiac Bonneville and Catalina. Crafted with the finest quality materials and expert craftsmanship, this seal ensures a snug fit along the top of your windshield frame, effectively protecting your interior from water penetration. Its durable construction eliminates the risk of costly and time-consuming interior repairs caused by leaks. The seal’s sleek black finish complements the classic look of your vehicle while providing reliable weatherproofing. Backed by a 30-year warranty from SuperSoft, you can trust this part to deliver long-lasting performance and peace of mind.

Features and Benefits
  • Protects your interior from water damage.
  • Made with premium materials for durability.
  • Fits perfectly on 1965-early 1966 GM "B" body convertibles.

$79.99
• SALE $63.95
Select Color/Material Options  
1965-1966 Pontiac Bonneville Header Weatherstrip Seal for Convertibles.
1965-1966 Pontiac Catalina Header Weatherstrip Seal for Convertibles.

This header seal is designed specifically for convertible models of the 1965-early 1966 GM "B" body cars, including the 1965-1966 Buick LeSabre, Wildcat, Chevrolet Impala, Oldsmobile Dynamic 88, Jetstar 88, Starfire, Delta 88, and Pontiac Bonneville and Catalina. Crafted with the finest quality materials and expert craftsmanship, this seal ensures a snug fit along the top of your windshield frame, effectively protecting your interior from water penetration. Its durable construction eliminates the risk of costly and time-consuming interior repairs caused by leaks. The seal’s sleek black finish complements the classic look of your vehicle while providing reliable weatherproofing. Backed by a 30-year warranty from SuperSoft, you can trust this part to deliver long-lasting performance and peace of mind.

Features and Benefits
  • Protects your interior from water damage.
  • Made with premium materials for durability.
  • Fits perfectly on 1965-early 1966 GM "B" body convertibles.

$79.99
• SALE $63.95
Select Color/Material Options  
1965-1966 Pontiac Catalina Header Weatherstrip Seal for Convertibles.
1964-1965 Pontiac GTO Header Weatherstrip Seal for Convertibles. 42-3/8" Long. Each.

For convertible cars, this header seal measures 42-3/8" long and is crafted with the finest quality materials to ensure durability and performance. Designed to fit 1964-1965 Buick Skylark, Buick Special, Chevrolet Malibu, Chevrolet Chevelle, Oldsmobile Cutlass, Oldsmobile 442, Pontiac GTO, Pontiac LeMans, and Pontiac Tempest models, this seal provides a snug fit to protect your vehicle's interior from water penetration. Its sleek black finish complements the car's design while offering a reliable barrier against leaks, saving you from costly interior repairs. Easy to install, this seal fits securely along the top of the windshield frame, ensuring a tight seal for long-lasting protection. Backed by a 30-year warranty from SuperSoft, you can trust in its quality and performance for decades.

Features and Benefits
  • Protects your car's interior from water damage.
  • Easy installation ensures a secure fit.
  • High-quality materials for long-lasting durability.

$79.99
• SALE $63.95
Select Color/Material Options  
1964-1965 Pontiac GTO Header Weatherstrip Seal for Convertibles. 42-3/8" Long. Each.
1964-1965 Pontiac LeMans Header Weatherstrip Seal for Convertibles. 42-3/8" Long. Each.

For convertible cars, this header seal measures 42-3/8" long and is crafted with the finest quality materials to ensure durability and performance. Designed to fit 1964-1965 Buick Skylark, Buick Special, Chevrolet Malibu, Chevrolet Chevelle, Oldsmobile Cutlass, Oldsmobile 442, Pontiac GTO, Pontiac LeMans, and Pontiac Tempest models, this seal provides a snug fit to protect your vehicle's interior from water penetration. Its sleek black finish complements the car's design while offering a reliable barrier against leaks, saving you from costly interior repairs. Easy to install, this seal fits securely along the top of the windshield frame, ensuring a tight seal for long-lasting protection. Backed by a 30-year warranty from SuperSoft, you can trust in its quality and performance for decades.

Features and Benefits
  • Protects your car's interior from water damage.
  • Easy installation ensures a secure fit.
  • High-quality materials for long-lasting durability.

$79.99
• SALE $63.95
Select Color/Material Options  
1964-1965 Pontiac LeMans Header Weatherstrip Seal for Convertibles. 42-3/8" Long. Each.

(1581 Total Products)