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.

1968 Oldsmobile 442 Weatherstrip Seal Kit, for Convertibles.

For convertible models, this comprehensive weatherstripping kit is designed to fit 1968 Buick GS 400, Skylark, Chevrolet Chevelle, Oldsmobile 442, Cutlass, and Pontiac GTO, LeMans, and Tempest cars. This kit includes door seals (LM 12-B), roof rail seals (RR 1610), and trunk seals (TK 46-16), ensuring a snug, weatherproof fit for your classic car. Crafted by SUPERsoft, these seals are made from premium materials to provide long-lasting durability and protection against water, wind, and noise. The seals are precision-molded for an exact fit, making installation straightforward and ensuring your vehicle retains its original charm while staying protected from the elements. Backed by a 30-year warranty, this kit offers peace of mind, knowing your investment is protected for decades.

Features and Benefits
  • Protects against water leaks and wind noise.
  • Precision-molded for a perfect fit on your convertible.
  • Easy to install, restoring your car’s original look and function.

$775.99
• SALE $619.95
Select Color/Material Options  
1968 Oldsmobile 442 Weatherstrip Seal Kit, for Convertibles.
1968 Oldsmobile Cutlass Weatherstrip Seal Kit, for Convertibles.

For convertible models, this comprehensive weatherstripping kit is designed to fit 1968 Buick GS 400, Skylark, Chevrolet Chevelle, Oldsmobile 442, Cutlass, and Pontiac GTO, LeMans, and Tempest cars. This kit includes door seals (LM 12-B), roof rail seals (RR 1610), and trunk seals (TK 46-16), ensuring a snug, weatherproof fit for your classic car. Crafted by SUPERsoft, these seals are made from premium materials to provide long-lasting durability and protection against water, wind, and noise. The seals are precision-molded for an exact fit, making installation straightforward and ensuring your vehicle retains its original charm while staying protected from the elements. Backed by a 30-year warranty, this kit offers peace of mind, knowing your investment is protected for decades.

Features and Benefits
  • Protects against water leaks and wind noise.
  • Precision-molded for a perfect fit on your convertible.
  • Easy to install, restoring your car’s original look and function.

$775.99
• SALE $619.95
Select Color/Material Options  
1968 Oldsmobile Cutlass Weatherstrip Seal Kit, for Convertibles.
1968 Pontiac GTO Weatherstrip Seal Kit, for Convertibles.

For convertible models, this comprehensive weatherstripping kit is designed to fit 1968 Buick GS 400, Skylark, Chevrolet Chevelle, Oldsmobile 442, Cutlass, and Pontiac GTO, LeMans, and Tempest cars. This kit includes door seals (LM 12-B), roof rail seals (RR 1610), and trunk seals (TK 46-16), ensuring a snug, weatherproof fit for your classic car. Crafted by SUPERsoft, these seals are made from premium materials to provide long-lasting durability and protection against water, wind, and noise. The seals are precision-molded for an exact fit, making installation straightforward and ensuring your vehicle retains its original charm while staying protected from the elements. Backed by a 30-year warranty, this kit offers peace of mind, knowing your investment is protected for decades.

Features and Benefits
  • Protects against water leaks and wind noise.
  • Precision-molded for a perfect fit on your convertible.
  • Easy to install, restoring your car’s original look and function.

$775.99
• SALE $619.95
Select Color/Material Options  
1968 Pontiac GTO Weatherstrip Seal Kit, for Convertibles.
1968 Pontiac LeMans Weatherstrip Seal Kit, for Convertibles.

For convertible models, this comprehensive weatherstripping kit is designed to fit 1968 Buick GS 400, Skylark, Chevrolet Chevelle, Oldsmobile 442, Cutlass, and Pontiac GTO, LeMans, and Tempest cars. This kit includes door seals (LM 12-B), roof rail seals (RR 1610), and trunk seals (TK 46-16), ensuring a snug, weatherproof fit for your classic car. Crafted by SUPERsoft, these seals are made from premium materials to provide long-lasting durability and protection against water, wind, and noise. The seals are precision-molded for an exact fit, making installation straightforward and ensuring your vehicle retains its original charm while staying protected from the elements. Backed by a 30-year warranty, this kit offers peace of mind, knowing your investment is protected for decades.

Features and Benefits
  • Protects against water leaks and wind noise.
  • Precision-molded for a perfect fit on your convertible.
  • Easy to install, restoring your car’s original look and function.

$775.99
• SALE $619.95
Select Color/Material Options  
1968 Pontiac LeMans Weatherstrip Seal Kit, for Convertibles.
1968 Pontiac Tempest Weatherstrip Seal Kit, for Convertibles.

For convertible models, this comprehensive weatherstripping kit is designed to fit 1968 Buick GS 400, Skylark, Chevrolet Chevelle, Oldsmobile 442, Cutlass, and Pontiac GTO, LeMans, and Tempest cars. This kit includes door seals (LM 12-B), roof rail seals (RR 1610), and trunk seals (TK 46-16), ensuring a snug, weatherproof fit for your classic car. Crafted by SUPERsoft, these seals are made from premium materials to provide long-lasting durability and protection against water, wind, and noise. The seals are precision-molded for an exact fit, making installation straightforward and ensuring your vehicle retains its original charm while staying protected from the elements. Backed by a 30-year warranty, this kit offers peace of mind, knowing your investment is protected for decades.

Features and Benefits
  • Protects against water leaks and wind noise.
  • Precision-molded for a perfect fit on your convertible.
  • Easy to install, restoring your car’s original look and function.

$775.99
• SALE $619.95
Select Color/Material Options  
1968 Pontiac Tempest Weatherstrip Seal Kit, for Convertibles.