Weatherstrip & Seals - OEM-Fit EPDM Rubber Seals

Seal out wind, water, dust, and road noise with precision-fit automotive weatherstrip and seals manufactured to OEM specifications for your door, trunk, hatch, window, and window channel. Each seal is engineered to match the original profile and mounting groove of your vehicle’s factory application—restoring a tight, quiet seal and stopping the leaks and drafts that come with age.

Our 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, shrinking, or hardening the way factory-original rubber does over time.

Factory Interiors sources weatherstrip and seals from trusted manufacturers including Metro Moulded Parts and Fairchild Industries, giving you a wide range of factory-correct options for your vehicle. Use the Vehicle Selector above to find the correct weatherstrip for your year, make, and model, 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.

1963-1964 Pontiac Catalina Vent Window with Rear Division Channel Weatherstrip Seals.

For 2-door and 4-door hardtop and convertible models of 1963-1964 GM 'B' and 'C' body vehicles, this vent window and rear division channel seal set is a perfect fit, replacing OEM #5715584 and #5715585. Designed for both left and right sides, this four-piece set ensures a snug, weatherproof seal for your windows, keeping out moisture and wind noise. Crafted with formable steel core inserts, galvanized to resist rust, and made from top-quality EPDM dense rubber, these seals are built to last. Advanced CAD and CNC milling technology ensures precise 3D contouring for a flawless fit and an OEM-quality appearance. Proudly made in the USA, this set is guaranteed to enhance the look and functionality of your classic car. Fitment includes 1963-1964 Buick LeSabre, Wildcat, Cadillac DeVille, Series 62, Chevrolet Impala, Oldsmobile Starfire, Dynamic 88, Jetstar 88, Jetstar I, Super 88, and various Pontiac models like Bonneville, Catalina, Grand Prix, Star Chief, and Starfire. Backed by Metro's 30-year warranty, this product offers unmatched durability and peace of mind.

Features and Benefits
  • Keeps out wind and water for a quieter, more comfortable ride.
  • Rust-resistant galvanized steel core ensures long-lasting performance.
  • EPDM dense rubber provides a durable and flexible seal.
  • Precision-engineered for a perfect fit and OEM-quality appearance.

$329.99
• SALE $263.95
Select Color/Material Options  
1963-1964 Pontiac Catalina Vent Window with Rear Division Channel Weatherstrip Seals.
1963-1964 Pontiac Grand Prix Vent Window with Rear Division Channel Weatherstrip Seals.

For 2-door and 4-door hardtop and convertible models of 1963-1964 GM 'B' and 'C' body vehicles, this vent window and rear division channel seal set is a perfect fit, replacing OEM #5715584 and #5715585. Designed for both left and right sides, this four-piece set ensures a snug, weatherproof seal for your windows, keeping out moisture and wind noise. Crafted with formable steel core inserts, galvanized to resist rust, and made from top-quality EPDM dense rubber, these seals are built to last. Advanced CAD and CNC milling technology ensures precise 3D contouring for a flawless fit and an OEM-quality appearance. Proudly made in the USA, this set is guaranteed to enhance the look and functionality of your classic car. Fitment includes 1963-1964 Buick LeSabre, Wildcat, Cadillac DeVille, Series 62, Chevrolet Impala, Oldsmobile Starfire, Dynamic 88, Jetstar 88, Jetstar I, Super 88, and various Pontiac models like Bonneville, Catalina, Grand Prix, Star Chief, and Starfire. Backed by Metro's 30-year warranty, this product offers unmatched durability and peace of mind.

Features and Benefits
  • Keeps out wind and water for a quieter, more comfortable ride.
  • Rust-resistant galvanized steel core ensures long-lasting performance.
  • EPDM dense rubber provides a durable and flexible seal.
  • Precision-engineered for a perfect fit and OEM-quality appearance.

$329.99
• SALE $263.95
Select Color/Material Options  
1963-1964 Pontiac Grand Prix Vent Window with Rear Division Channel Weatherstrip Seals.
1963-1964 Pontiac Star Chief Vent Window with Rear Division Channel Weatherstrip Seals.

For 2-door and 4-door hardtop and convertible models of 1963-1964 GM 'B' and 'C' body vehicles, this vent window and rear division channel seal set is a perfect fit, replacing OEM #5715584 and #5715585. Designed for both left and right sides, this four-piece set ensures a snug, weatherproof seal for your windows, keeping out moisture and wind noise. Crafted with formable steel core inserts, galvanized to resist rust, and made from top-quality EPDM dense rubber, these seals are built to last. Advanced CAD and CNC milling technology ensures precise 3D contouring for a flawless fit and an OEM-quality appearance. Proudly made in the USA, this set is guaranteed to enhance the look and functionality of your classic car. Fitment includes 1963-1964 Buick LeSabre, Wildcat, Cadillac DeVille, Series 62, Chevrolet Impala, Oldsmobile Starfire, Dynamic 88, Jetstar 88, Jetstar I, Super 88, and various Pontiac models like Bonneville, Catalina, Grand Prix, Star Chief, and Starfire. Backed by Metro's 30-year warranty, this product offers unmatched durability and peace of mind.

Features and Benefits
  • Keeps out wind and water for a quieter, more comfortable ride.
  • Rust-resistant galvanized steel core ensures long-lasting performance.
  • EPDM dense rubber provides a durable and flexible seal.
  • Precision-engineered for a perfect fit and OEM-quality appearance.

$329.99
• SALE $263.95
Select Color/Material Options  
1963-1964 Pontiac Star Chief Vent Window with Rear Division Channel Weatherstrip Seals.
1955-1957 Chevy Bel Air Vulcanized Rear Quarter Window Weatherstrip Seals. For 55-57 Chevy Wagons.

Designed for Safari Wagons, these vulcanized rear quarter window seals are crafted specifically for 1955-1957 Chevrolet Bel Air, Nomad, and Pontiac Star Chief and Super Chief cars. Made from high-quality EPDM rubber, these seals are built to precise measurements to ensure a snug fit, preventing leaks and reducing road noise for a quieter, more comfortable ride. These seals are guaranteed to never leak, making them a reliable choice for protecting your classic car’s interior from water damage. Installed around the rear quarter windows, they provide a tight, weatherproof seal that enhances the overall look and functionality of your vehicle. Backed by Metro’s Platinum 30-year warranty, you can trust in their durability and long-lasting performance.

Features and Benefits
  • Prevents water leaks to protect your car’s interior.
  • Reduces road noise for a quieter driving experience.
  • Made from durable EPDM rubber for long-lasting use.

$330.0
• SALE $263.95
Select Color/Material Options  
1955-1957 Chevy Bel Air Vulcanized Rear Quarter Window Weatherstrip Seals. For 55-57 Chevy Wagons.
1955-1957 Chevy Nomad Vulcanized Rear Quarter Window Weatherstrip Seals. For 55-57 Chevy Wagons.

Designed for Safari Wagons, these vulcanized rear quarter window seals are crafted specifically for 1955-1957 Chevrolet Bel Air, Nomad, and Pontiac Star Chief and Super Chief cars. Made from high-quality EPDM rubber, these seals are built to precise measurements to ensure a snug fit, preventing leaks and reducing road noise for a quieter, more comfortable ride. These seals are guaranteed to never leak, making them a reliable choice for protecting your classic car’s interior from water damage. Installed around the rear quarter windows, they provide a tight, weatherproof seal that enhances the overall look and functionality of your vehicle. Backed by Metro’s Platinum 30-year warranty, you can trust in their durability and long-lasting performance.

Features and Benefits
  • Prevents water leaks to protect your car’s interior.
  • Reduces road noise for a quieter driving experience.
  • Made from durable EPDM rubber for long-lasting use.

$330.0
• SALE $263.95
Select Color/Material Options  
1955-1957 Chevy Nomad Vulcanized Rear Quarter Window Weatherstrip Seals. For 55-57 Chevy Wagons.