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 .

1969-1970 Pontiac Bonneville Windshield Pillar Post Weatherstrip Seals for Convertibles.

For convertible models, these windshield pillar post seals measure 25 inches long and come as a two-piece pair, designed to fit seamlessly on 1969-1970 Buick Electra, LeSabre, Wildcat, Cadillac DeVille, Chevrolet Impala, Oldsmobile 98, Delta 88, Pontiac Bonneville, and Catalina cars. Crafted by SUPERsoft, these seals are sunlight and UV-resistant, ensuring long-lasting durability and protection against harsh weather conditions. The smooth, flawless surface is free of exposed cells, providing a clean, professional finish that enhances the look of your classic car. These seals are designed to install along the windshield pillars, creating a tight, weatherproof barrier that keeps out wind, rain, and debris, ensuring a quieter and more comfortable ride. Backed by a 30-year warranty, SUPERsoft guarantees quality and reliability for decades to come.

Features and Benefits
  • Protects against wind, rain, and debris for a quieter ride.
  • UV-resistant material ensures long-lasting durability.
  • Smooth, flawless surface enhances your car's appearance.
  • Easy installation for a secure, weatherproof fit.

$128.99
• SALE $102.95
Select Color/Material Options  
1969-1970 Pontiac Bonneville Windshield Pillar Post Weatherstrip Seals for Convertibles.
1969-1970 Pontiac Catalina Windshield Pillar Post Weatherstrip Seals for Convertibles.

For convertible models, these windshield pillar post seals measure 25 inches long and come as a two-piece pair, designed to fit seamlessly on 1969-1970 Buick Electra, LeSabre, Wildcat, Cadillac DeVille, Chevrolet Impala, Oldsmobile 98, Delta 88, Pontiac Bonneville, and Catalina cars. Crafted by SUPERsoft, these seals are sunlight and UV-resistant, ensuring long-lasting durability and protection against harsh weather conditions. The smooth, flawless surface is free of exposed cells, providing a clean, professional finish that enhances the look of your classic car. These seals are designed to install along the windshield pillars, creating a tight, weatherproof barrier that keeps out wind, rain, and debris, ensuring a quieter and more comfortable ride. Backed by a 30-year warranty, SUPERsoft guarantees quality and reliability for decades to come.

Features and Benefits
  • Protects against wind, rain, and debris for a quieter ride.
  • UV-resistant material ensures long-lasting durability.
  • Smooth, flawless surface enhances your car's appearance.
  • Easy installation for a secure, weatherproof fit.

$128.99
• SALE $102.95
Select Color/Material Options  
1969-1970 Pontiac Catalina Windshield Pillar Post Weatherstrip Seals for Convertibles.
1966-1967 Pontiac GTO Windshield Pillar Post Weatherstrip Seals for Convertibles.

For convertible models, these windshield pillar post seals measure 25 inches long and come as a two-piece pair. Designed to fit 1966-1967 Buick Gran Sport, Skylark, and Special; Chevrolet Chevelle and Malibu; Oldsmobile 442 and Cutlass; and Pontiac GTO, LeMans, and Tempest cars, these seals are crafted to provide a snug, weatherproof fit. They are sunlight and UV-resistant, ensuring long-lasting durability and protection against harsh elements. The seals feature a smooth, flawless surface free of exposed cells, giving them a clean, professional appearance. Installed along the windshield pillars, they help prevent water leaks and wind noise, enhancing the comfort and integrity of your classic car. Backed by a 30-year warranty from SuperSoft, these seals offer peace of mind and reliable performance for decades.

Features and Benefits
  • Protects against water leaks and wind noise.
  • Sunlight and UV-resistant for long-lasting durability.
  • Smooth, flawless surface for a clean look.

$128.99
• SALE $102.95
Select Color/Material Options  
1966-1967 Pontiac GTO Windshield Pillar Post Weatherstrip Seals for Convertibles.
1966-1967 Pontiac LeMans Windshield Pillar Post Weatherstrip Seals for Convertibles.

For convertible models, these windshield pillar post seals measure 25 inches long and come as a two-piece pair. Designed to fit 1966-1967 Buick Gran Sport, Skylark, and Special; Chevrolet Chevelle and Malibu; Oldsmobile 442 and Cutlass; and Pontiac GTO, LeMans, and Tempest cars, these seals are crafted to provide a snug, weatherproof fit. They are sunlight and UV-resistant, ensuring long-lasting durability and protection against harsh elements. The seals feature a smooth, flawless surface free of exposed cells, giving them a clean, professional appearance. Installed along the windshield pillars, they help prevent water leaks and wind noise, enhancing the comfort and integrity of your classic car. Backed by a 30-year warranty from SuperSoft, these seals offer peace of mind and reliable performance for decades.

Features and Benefits
  • Protects against water leaks and wind noise.
  • Sunlight and UV-resistant for long-lasting durability.
  • Smooth, flawless surface for a clean look.

$128.99
• SALE $102.95
Select Color/Material Options  
1966-1967 Pontiac LeMans Windshield Pillar Post Weatherstrip Seals for Convertibles.
1966-1967 Pontiac Tempest Windshield Pillar Post Weatherstrip Seals for Convertibles.

For convertible models, these windshield pillar post seals measure 25 inches long and come as a two-piece pair. Designed to fit 1966-1967 Buick Gran Sport, Skylark, and Special; Chevrolet Chevelle and Malibu; Oldsmobile 442 and Cutlass; and Pontiac GTO, LeMans, and Tempest cars, these seals are crafted to provide a snug, weatherproof fit. They are sunlight and UV-resistant, ensuring long-lasting durability and protection against harsh elements. The seals feature a smooth, flawless surface free of exposed cells, giving them a clean, professional appearance. Installed along the windshield pillars, they help prevent water leaks and wind noise, enhancing the comfort and integrity of your classic car. Backed by a 30-year warranty from SuperSoft, these seals offer peace of mind and reliable performance for decades.

Features and Benefits
  • Protects against water leaks and wind noise.
  • Sunlight and UV-resistant for long-lasting durability.
  • Smooth, flawless surface for a clean look.

$128.99
• SALE $102.95
Select Color/Material Options  
1966-1967 Pontiac Tempest Windshield Pillar Post Weatherstrip Seals for Convertibles.

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