Buick Skylark Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals

Stop leaks, drafts, and road noise in your Buick Skylark 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 Buick Skylark—restoring a tight, quiet seal around your doors, trunk, hatch, and windows.

Our Buick Skylark 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 Buick Skylark, 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 Buick Skylark.

1976-1979 Buick Skylark Front Molded Door Weatherstrip Seals with Clips. For 4-Door Sedan.

For 4-door sedans, these front molded door seals with clips are designed to provide a perfect fit and reliable performance. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, ensuring a snug and long-lasting seal. They are free from accelerants and cheap fillers, which means they resist premature aging and failure. This pair of seals (right and left) is tailored for 1975-1979 Buick Skylark, Chevrolet Nova, Oldsmobile Omega, and Pontiac Ventura/Phoenix models, offering precise fitment for these classic cars. The seals are molded with integrated clips for easy installation, ensuring they stay securely in place while effectively blocking out water, wind, and noise. Backed by a 30-year warranty, these seals give you peace of mind and confidence in their quality and durability.

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

$158.49
• SALE $126.95
Select Color/Material Options  
1976-1979 Buick Skylark Front Molded Door Weatherstrip Seals with Clips. For 4-Door Sedan.
1966-1967 Buick Skylark Molded Roof Rail Weatherstrip Seals, for 4-Door Hardtop. Pair R&L.

For 4-door hardtop models, these molded roof rail seals are designed to fit perfectly and provide unmatched protection against leaks. Crafted by SUPERsoft, these seals are made without accelerants or cheap fillers, ensuring long-lasting durability and resistance to premature aging. The seals are engineered to deliver better sealing than competitor brands, guaranteeing a snug fit that keeps water and weather out. Designed for 1966-1967 Buick Skylark, Chevrolet Chevelle, Chevrolet Malibu, Oldsmobile Cutlass, Oldsmobile F85, Pontiac LeMans, and Pontiac Tempest cars, they are a direct replacement for the original seals, restoring your vehicle’s weatherproofing to factory standards. Backed by a 30-year warranty, these seals offer peace of mind and confidence in their quality.

Features and Benefits
  • Provides a tight seal to prevent leaks and weather damage.
  • Made with premium materials for long-lasting performance.
  • Fits perfectly for 1966-1967 GM 4-door hardtop models.

$158.49
• SALE $126.95
Select Color/Material Options  
1966-1967 Buick Skylark Molded Roof Rail Weatherstrip Seals, for 4-Door Hardtop. Pair R&L.
1964-1965 Buick Skylark Weatherstrip Seal Kit, for 2-Door Sedan.

This basic kit is designed for 2-door sedans and includes door seals (LM 12-D) and trunk seals (TK 46-16), ensuring a snug and secure fit for your classic car. Tailored for 1964-1965 Buick Skylark, Buick Special, Chevrolet Chevelle, Chevrolet Malibu, Oldsmobile Cutlass, Oldsmobile F85, Pontiac LeMans, and Pontiac Tempest models, this kit is crafted to restore your vehicle’s weatherproofing and keep it looking sharp. Made from high-quality materials, these seals are built to last, providing excellent protection against water, dust, and wind. The seals are easy to install, fitting seamlessly into the door and trunk areas to maintain the original look and feel of your car. Backed by SuperSoft’s 30-year warranty, you can trust in the durability and performance of this product for decades to come.

Features and Benefits
  • Keeps water, dust, and wind out for a quieter, more comfortable ride.
  • High-quality materials ensure long-lasting durability.
  • Easy installation for a perfect fit on your classic car.

$162.49
• SALE $129.95
Select Color/Material Options  
1964-1965 Buick Skylark Weatherstrip Seal Kit, for 2-Door Sedan.
1966-1967 Buick Skylark Weatherstrip Seal Kit, for 2-Door Sedan.

This kit is designed for 2-door sedans and includes door seals (LM 12-R) and trunk seals (TK 46-16), ensuring a snug fit and excellent protection for your classic car. Tailored for 1966-1967 Buick Skylark, Chevrolet Chevelle, Chevrolet Malibu, Oldsmobile Cutlass, Pontiac LeMans, and Pontiac Tempest models, this kit is crafted from high-quality materials to provide a durable and weatherproof seal. The seals are designed to keep out water, dust, and wind, preserving the interior of your vehicle and enhancing its overall appearance. Installation is straightforward, with the seals fitting seamlessly into the door and trunk areas, restoring the original look and functionality of your car. Backed by a 30-year warranty from SuperSoft, you can trust in the long-lasting performance of these parts.

Features and Benefits
  • Protects against water, dust, and wind for a cleaner interior.
  • Easy-to-install seals fit perfectly into door and trunk areas.
  • High-quality materials ensure durability and weather resistance.

$162.49
• SALE $129.95
Select Color/Material Options  
1966-1967 Buick Skylark Weatherstrip Seal Kit, for 2-Door Sedan.
1968-1972 Buick Skylark Weatherstrip Seal Kit, for 2-Door Sedan.

Designed for 2-door sedans, this Basic Kit includes high-quality door and trunk seals (LM 12-S, TK 46-16) to ensure a snug, weatherproof fit for your classic car. Tailored for 1968-1972 Buick GS, Skylark, Chevrolet Chevelle, Oldsmobile Cutlass, Pontiac GTO, LeMans, and Tempest models, this kit is crafted to keep your vehicle protected from the elements while maintaining its vintage charm. The seals are made from durable, flexible materials that provide a tight seal, reducing noise and preventing water leaks. Easy to install, these seals fit seamlessly into the door and trunk areas, restoring your car’s original functionality and appearance. Backed by a 30-year warranty from SuperSoft, you can trust in the long-lasting quality and performance of this kit.

Features and Benefits
  • Keeps your car interior dry and quiet by sealing out water and noise.
  • Made from durable materials for long-lasting performance.
  • Easy installation ensures a hassle-free restoration process.

$162.49
• SALE $129.95
Select Color/Material Options  
1968-1972 Buick Skylark Weatherstrip Seal Kit, for 2-Door Sedan.

(196 Total Products)