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

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

Our Buick 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 , 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 .

1968-1969 Buick GS 400 Rear Roll-Up Quarter Window Weatherstrip Seals.

For 2-door hardtops and convertibles, these rear roll-up quarter window seals measure 16-1/2" long and are sold as a pair. Designed specifically for 1968-1972 Buick, Chevrolet, Oldsmobile, and Pontiac models, as well as select 1969-1970 Cadillac and 1971-1972 Chevrolet Monte Carlo cars, these seals ensure a snug fit and reliable performance. Crafted by Metro Moulded Parts, they are made from advanced rubber compounds that resist sunlight, ozone, and chemicals, ensuring long-lasting durability. Unlike cheaper alternatives, these seals are free from accelerants and fillers that can lead to premature wear. Their sleek black finish complements the vehicle's design while providing a tight seal to keep out water, dust, and wind noise. Backed by Metro's 30-year Platinum Warranty, you can trust these seals to maintain their integrity for decades.

Features and Benefits
  • Protects against water, dust, and wind noise.
  • Made from durable, chemical-resistant rubber.
  • Designed for a precise fit on classic 2-door models.

$33.99
• SALE $27.95
Select Color/Material Options  
1968-1969 Buick GS 400 Rear Roll-Up Quarter Window Weatherstrip Seals.
1970-1972 Buick GS 455 Rear Roll-Up Quarter Window Weatherstrip Seals.

For 2-door hardtops and convertibles, these rear roll-up quarter window seals measure 16-1/2" long and are sold as a pair. Designed specifically for 1968-1972 Buick, Chevrolet, Oldsmobile, and Pontiac models, as well as select 1969-1970 Cadillac and 1971-1972 Chevrolet Monte Carlo cars, these seals ensure a snug fit and reliable performance. Crafted by Metro Moulded Parts, they are made from advanced rubber compounds that resist sunlight, ozone, and chemicals, ensuring long-lasting durability. Unlike cheaper alternatives, these seals are free from accelerants and fillers that can lead to premature wear. Their sleek black finish complements the vehicle's design while providing a tight seal to keep out water, dust, and wind noise. Backed by Metro's 30-year Platinum Warranty, you can trust these seals to maintain their integrity for decades.

Features and Benefits
  • Protects against water, dust, and wind noise.
  • Made from durable, chemical-resistant rubber.
  • Designed for a precise fit on classic 2-door models.

$33.99
• SALE $27.95
Select Color/Material Options  
1970-1972 Buick GS 455 Rear Roll-Up Quarter Window Weatherstrip Seals.
1969-1970 Buick LeSabre Rear Roll-Up Quarter Window Weatherstrip Seals.

For 2-door hardtops and convertibles, these rear roll-up quarter window seals measure 16-1/2" long and are sold as a pair. Designed specifically for 1968-1972 Buick, Chevrolet, Oldsmobile, and Pontiac models, as well as select 1969-1970 Cadillac and 1971-1972 Chevrolet Monte Carlo cars, these seals ensure a snug fit and reliable performance. Crafted by Metro Moulded Parts, they are made from advanced rubber compounds that resist sunlight, ozone, and chemicals, ensuring long-lasting durability. Unlike cheaper alternatives, these seals are free from accelerants and fillers that can lead to premature wear. Their sleek black finish complements the vehicle's design while providing a tight seal to keep out water, dust, and wind noise. Backed by Metro's 30-year Platinum Warranty, you can trust these seals to maintain their integrity for decades.

Features and Benefits
  • Protects against water, dust, and wind noise.
  • Made from durable, chemical-resistant rubber.
  • Designed for a precise fit on classic 2-door models.

$33.99
• SALE $27.95
Select Color/Material Options  
1969-1970 Buick LeSabre Rear Roll-Up Quarter Window Weatherstrip Seals.
1968-1972 Buick Skylark Rear Roll-Up Quarter Window Weatherstrip Seals.

For 2-door hardtops and convertibles, these rear roll-up quarter window seals measure 16-1/2" long and are sold as a pair. Designed specifically for 1968-1972 Buick, Chevrolet, Oldsmobile, and Pontiac models, as well as select 1969-1970 Cadillac and 1971-1972 Chevrolet Monte Carlo cars, these seals ensure a snug fit and reliable performance. Crafted by Metro Moulded Parts, they are made from advanced rubber compounds that resist sunlight, ozone, and chemicals, ensuring long-lasting durability. Unlike cheaper alternatives, these seals are free from accelerants and fillers that can lead to premature wear. Their sleek black finish complements the vehicle's design while providing a tight seal to keep out water, dust, and wind noise. Backed by Metro's 30-year Platinum Warranty, you can trust these seals to maintain their integrity for decades.

Features and Benefits
  • Protects against water, dust, and wind noise.
  • Made from durable, chemical-resistant rubber.
  • Designed for a precise fit on classic 2-door models.

$33.99
• SALE $27.95
Select Color/Material Options  
1968-1972 Buick Skylark Rear Roll-Up Quarter Window Weatherstrip Seals.
1969-1970 Buick Wildcat Rear Roll-Up Quarter Window Weatherstrip Seals.

For 2-door hardtops and convertibles, these rear roll-up quarter window seals measure 16-1/2" long and are sold as a pair. Designed specifically for 1968-1972 Buick, Chevrolet, Oldsmobile, and Pontiac models, as well as select 1969-1970 Cadillac and 1971-1972 Chevrolet Monte Carlo cars, these seals ensure a snug fit and reliable performance. Crafted by Metro Moulded Parts, they are made from advanced rubber compounds that resist sunlight, ozone, and chemicals, ensuring long-lasting durability. Unlike cheaper alternatives, these seals are free from accelerants and fillers that can lead to premature wear. Their sleek black finish complements the vehicle's design while providing a tight seal to keep out water, dust, and wind noise. Backed by Metro's 30-year Platinum Warranty, you can trust these seals to maintain their integrity for decades.

Features and Benefits
  • Protects against water, dust, and wind noise.
  • Made from durable, chemical-resistant rubber.
  • Designed for a precise fit on classic 2-door models.

$33.99
• SALE $27.95
Select Color/Material Options  
1969-1970 Buick Wildcat Rear Roll-Up Quarter Window Weatherstrip Seals.

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