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 .

1968-1972 Buick Skylark Rear Roll-Up Quarter Window Weatherstrip Seals with Steel Core.

Designed for 2-door hardtops and convertibles, these rear roll-up quarter window seals measure 16-1/2" long and come as a pair. Built with a durable steel core stiffener, they provide excellent structural support and ensure a snug fit. Crafted from advanced rubber compounds, these seals are resistant to sunlight, ozone, and chemicals, ensuring long-lasting performance without cracking or fading. Unlike cheaper alternatives, Metro Moulded Parts avoids using accelerants or fillers, which can lead to premature aging or failure. These seals are a perfect fit for a wide range of classic cars, including the 1968-1972 Buick Skylark, Chevrolet Chevelle, Oldsmobile Cutlass, Pontiac GTO, and many more iconic models. Backed by Metro's 30-year Platinum Warranty, you can trust these seals to maintain their integrity for decades.

Features and Benefits
  • Provides a tight seal to prevent water and debris from entering.
  • Enhances the appearance and functionality of your classic car.
  • Made with premium materials for long-lasting durability.

$47.49
• SALE $37.95
Select Color/Material Options  
1968-1972 Buick Skylark Rear Roll-Up Quarter Window Weatherstrip Seals with Steel Core.
1969-1970 Buick Wildcat Rear Roll-Up Quarter Window Weatherstrip Seals with Steel Core.

Designed for 2-door hardtops and convertibles, these rear roll-up quarter window seals measure 16-1/2" long and come as a pair. Built with a durable steel core stiffener, they provide excellent structural support and ensure a snug fit. Crafted from advanced rubber compounds, these seals are resistant to sunlight, ozone, and chemicals, ensuring long-lasting performance without cracking or fading. Unlike cheaper alternatives, Metro Moulded Parts avoids using accelerants or fillers, which can lead to premature aging or failure. These seals are a perfect fit for a wide range of classic cars, including the 1968-1972 Buick Skylark, Chevrolet Chevelle, Oldsmobile Cutlass, Pontiac GTO, and many more iconic models. Backed by Metro's 30-year Platinum Warranty, you can trust these seals to maintain their integrity for decades.

Features and Benefits
  • Provides a tight seal to prevent water and debris from entering.
  • Enhances the appearance and functionality of your classic car.
  • Made with premium materials for long-lasting durability.

$47.49
• SALE $37.95
Select Color/Material Options  
1969-1970 Buick Wildcat Rear Roll-Up Quarter Window Weatherstrip Seals with Steel Core.
1952-1953 Buick Roadmaster Roof Rail Weatherstrip Seals, for Hardtop. 2-30" Pieces. Pair.

For hardtop models, these roof rail seals measure 30 inches each and come as a pair, designed to provide a perfect fit for 1952-1953 Buick Roadmaster, Special, and Super cars, as well as Oldsmobile 98, Deluxe 88, and Fiesta models, and Pontiac Catalina and Chieftain cars. Crafted by SUPERsoft, these seals are engineered to deliver exceptional weatherproofing, ensuring your classic car stays dry and protected from leaks. Unlike competitor brands, these seals are made without accelerants or cheap fillers, preventing premature aging and maintaining their durability over time. The sleek black finish complements the vehicle's original design, while their precise molding ensures easy installation along the roof rail, creating a snug and secure seal. Backed by a 30-year warranty, these seals offer long-lasting confidence and peace of mind for your restoration project.

Features and Benefits
  • Provides a watertight seal to prevent leaks.
  • Made with high-quality materials for long-term durability.
  • Easy to install with a precise fit for hardtop models.

$47.99
• SALE $38.95
Select Color/Material Options  
1952-1953 Buick Roadmaster Roof Rail Weatherstrip Seals, for Hardtop. 2-30" Pieces. Pair.
1952-1953 Buick Special Roof Rail Weatherstrip Seals, for Hardtop. 2-30" Pieces. Pair.

For hardtop models, these roof rail seals measure 30 inches each and come as a pair, designed to provide a perfect fit for 1952-1953 Buick Roadmaster, Special, and Super cars, as well as Oldsmobile 98, Deluxe 88, and Fiesta models, and Pontiac Catalina and Chieftain cars. Crafted by SUPERsoft, these seals are engineered to deliver exceptional weatherproofing, ensuring your classic car stays dry and protected from leaks. Unlike competitor brands, these seals are made without accelerants or cheap fillers, preventing premature aging and maintaining their durability over time. The sleek black finish complements the vehicle's original design, while their precise molding ensures easy installation along the roof rail, creating a snug and secure seal. Backed by a 30-year warranty, these seals offer long-lasting confidence and peace of mind for your restoration project.

Features and Benefits
  • Provides a watertight seal to prevent leaks.
  • Made with high-quality materials for long-term durability.
  • Easy to install with a precise fit for hardtop models.

$47.99
• SALE $38.95
Select Color/Material Options  
1952-1953 Buick Special Roof Rail Weatherstrip Seals, for Hardtop. 2-30" Pieces. Pair.
1952-1953 Buick Super Roof Rail Weatherstrip Seals, for Hardtop. 2-30" Pieces. Pair.

For hardtop models, these roof rail seals measure 30 inches each and come as a pair, designed to provide a perfect fit for 1952-1953 Buick Roadmaster, Special, and Super cars, as well as Oldsmobile 98, Deluxe 88, and Fiesta models, and Pontiac Catalina and Chieftain cars. Crafted by SUPERsoft, these seals are engineered to deliver exceptional weatherproofing, ensuring your classic car stays dry and protected from leaks. Unlike competitor brands, these seals are made without accelerants or cheap fillers, preventing premature aging and maintaining their durability over time. The sleek black finish complements the vehicle's original design, while their precise molding ensures easy installation along the roof rail, creating a snug and secure seal. Backed by a 30-year warranty, these seals offer long-lasting confidence and peace of mind for your restoration project.

Features and Benefits
  • Provides a watertight seal to prevent leaks.
  • Made with high-quality materials for long-term durability.
  • Easy to install with a precise fit for hardtop models.

$47.99
• SALE $38.95
Select Color/Material Options  
1952-1953 Buick Super Roof Rail Weatherstrip Seals, for Hardtop. 2-30" Pieces. Pair.

(1583 Total Products)