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 .

1955-1957 Pontiac Star Chief Molded Door Weatherstrip Seals with Clips, Without Molded Ends.

For 2-door hardtop and convertible models, these molded door seals are 108" long and come as a pair for both the right and left sides. Designed without molded ends but equipped with clips for easy installation, they ensure a snug fit to keep out wind, water, and noise, enhancing your driving experience. These seals are crafted by SUPERsoft, known for their 30% softer and more durable materials compared to other brands, ensuring long-lasting performance. Unlike other options, these seals are free from accelerants or cheap fillers, which can cause premature aging or failure. They are tailored to fit 1955-1957 Chevrolet Bel Air, Two-Ten Series, and Pontiac models, including Catalina, Chieftain, Star Chief, Bonneville, and Super Chief. Backed by a 30-year warranty, these seals offer peace of mind and exceptional quality for your classic car restoration.

Features and Benefits
  • Keeps out wind, water, and noise for a quieter ride.
  • Easy installation with pre-attached clips.
  • Made from durable, long-lasting materials.

$116.99
• SALE $93.95
Select Color/Material Options  
1955-1957 Pontiac Star Chief Molded Door Weatherstrip Seals with Clips, Without Molded Ends.
1957 Pontiac Super Chief Molded Door Weatherstrip Seals with Clips, Without Molded Ends.

For 2-door hardtop and convertible models, these molded door seals are 108" long and come as a pair for both the right and left sides. Designed without molded ends but equipped with clips for easy installation, they ensure a snug fit to keep out wind, water, and noise, enhancing your driving experience. These seals are crafted by SUPERsoft, known for their 30% softer and more durable materials compared to other brands, ensuring long-lasting performance. Unlike other options, these seals are free from accelerants or cheap fillers, which can cause premature aging or failure. They are tailored to fit 1955-1957 Chevrolet Bel Air, Two-Ten Series, and Pontiac models, including Catalina, Chieftain, Star Chief, Bonneville, and Super Chief. Backed by a 30-year warranty, these seals offer peace of mind and exceptional quality for your classic car restoration.

Features and Benefits
  • Keeps out wind, water, and noise for a quieter ride.
  • Easy installation with pre-attached clips.
  • Made from durable, long-lasting materials.

$116.99
• SALE $93.95
Select Color/Material Options  
1957 Pontiac Super Chief Molded Door Weatherstrip Seals with Clips, Without Molded Ends.
1971-1973 Pontiac Bonneville Door Lock-Pillar Weatherstrip Seal.

Designed for 2-door hardtops, coupes, and convertibles from 1971-1973 GM B-, C-, and E-body models, this re-issue door lock-pillar seal is a perfect fit for vehicles like the Buick Centurion, Cadillac DeVille, Chevrolet Caprice, and more. Replacing OEM# 9640451/2, this pair (R&L) has been completely re-engineered with new cores and molds to ensure a precise fit and long-lasting performance. Crafted with concours-quality details, these seals are designed to prevent water, dust, and air leaks, keeping your vehicle’s interior protected and quiet. Installation is straightforward, as the seals are tailored to fit snugly into the lock-pillar area, restoring the original look and functionality of your classic car. Backed by Metro’s 30-year Platinum Warranty, you can trust in the durability and quality of this product for decades to come.

Features and Benefits
  • Redesigned with new molds for a precise fit.
  • Protects against water, dust, and air leaks.
  • Concours-quality details enhance appearance.

$119.49
• SALE $95.95
Select Color/Material Options  
1971-1973 Pontiac Bonneville Door Lock-Pillar Weatherstrip Seal.
1971-1973 Pontiac Catalina Door Lock-Pillar Weatherstrip Seal.

Designed for 2-door hardtops, coupes, and convertibles from 1971-1973 GM B-, C-, and E-body models, this re-issue door lock-pillar seal is a perfect fit for vehicles like the Buick Centurion, Cadillac DeVille, Chevrolet Caprice, and more. Replacing OEM# 9640451/2, this pair (R&L) has been completely re-engineered with new cores and molds to ensure a precise fit and long-lasting performance. Crafted with concours-quality details, these seals are designed to prevent water, dust, and air leaks, keeping your vehicle’s interior protected and quiet. Installation is straightforward, as the seals are tailored to fit snugly into the lock-pillar area, restoring the original look and functionality of your classic car. Backed by Metro’s 30-year Platinum Warranty, you can trust in the durability and quality of this product for decades to come.

Features and Benefits
  • Redesigned with new molds for a precise fit.
  • Protects against water, dust, and air leaks.
  • Concours-quality details enhance appearance.

$119.49
• SALE $95.95
Select Color/Material Options  
1971-1973 Pontiac Catalina Door Lock-Pillar Weatherstrip Seal.
1971-1973 Pontiac Grandville Door Lock-Pillar Weatherstrip Seal.

Designed for 2-door hardtops, coupes, and convertibles from 1971-1973 GM B-, C-, and E-body models, this re-issue door lock-pillar seal is a perfect fit for vehicles like the Buick Centurion, Cadillac DeVille, Chevrolet Caprice, and more. Replacing OEM# 9640451/2, this pair (R&L) has been completely re-engineered with new cores and molds to ensure a precise fit and long-lasting performance. Crafted with concours-quality details, these seals are designed to prevent water, dust, and air leaks, keeping your vehicle’s interior protected and quiet. Installation is straightforward, as the seals are tailored to fit snugly into the lock-pillar area, restoring the original look and functionality of your classic car. Backed by Metro’s 30-year Platinum Warranty, you can trust in the durability and quality of this product for decades to come.

Features and Benefits
  • Redesigned with new molds for a precise fit.
  • Protects against water, dust, and air leaks.
  • Concours-quality details enhance appearance.

$119.49
• SALE $95.95
Select Color/Material Options  
1971-1973 Pontiac Grandville Door Lock-Pillar Weatherstrip Seal.

(1581 Total Products)