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

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

Our Buick Special 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 Special, 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 Special.

1951-1956 Buick Special Center Division Bar Weatherstrip Seal and Retainer.

This center division bar seal and retainer, measuring 17-1/2" long, is designed for classic cars like the 1949-1956 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, ensuring a precise fit for a wide range of vehicles. Crafted to original specifications, it accommodates chrome molding seamlessly, making it an ideal replacement for restoring your car's original look and functionality. The accurate seal profiles provide a snug fit, effectively keeping out water, dust, and wind, while the durable construction ensures long-lasting performance. This part is backed by Metro's 30-year warranty, giving you confidence in its quality and reliability.

Features and Benefits
  • Designed to fit perfectly with chrome molding for a clean, original look.
  • Keeps water, dust, and wind out with accurate seal profiles.
  • Durable construction ensures long-lasting performance.

$59.99
• SALE $47.95
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1951-1956 Buick Special Center Division Bar Weatherstrip Seal and Retainer.
1965-1969 Buick Special Clutch and Brake Pedal Pads. Exact Reproduction.

For classic car enthusiasts, these clutch and brake pedal pads are designed for 1964-1969 Pontiac, Buick, and Oldsmobile cars, measuring 3-1/2" wide for a precise fit. Crafted as exact reproductions, they feature the correct curves and intricate details to match the original look, ensuring your vehicle maintains its authentic style. These pads are made to easily slip onto the pedals, providing a secure and snug fit while enhancing grip and comfort during use. Whether you're restoring a 1964 Pontiac GTO, a 1965 Buick Riviera, or a 1969 Oldsmobile Cutlass, these pedal pads are a perfect match for your classic car. Backed by Metro Moulded Parts' 30-year warranty, you can trust in their durability and long-lasting performance.

Features and Benefits
  • Designed to fit securely and enhance pedal grip.
  • Matches the original look for a seamless restoration.
  • Easy to install with proper curves for a snug fit.

$60.99
• SALE $48.95
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1965-1969 Buick Special Clutch and Brake Pedal Pads. Exact Reproduction.
1966-1967 Buick Special Rear Roll-Up Window Weatherstrip Seals.

For 2-door hardtops and convertibles, these rear roll-up window seals are designed to fit 1966-1967 Buick Skylark, Buick Special, Oldsmobile 442, Oldsmobile Cutlass, Pontiac GTO, Pontiac LeMans, and Pontiac Tempest models. Crafted from advanced rubber compounds, these seals are built to resist sunlight, ozone, and chemicals, ensuring long-lasting durability. Unlike cheaper alternatives, Metro Moulded Parts avoids using accelerants or fillers in their molding process, preventing premature aging or failure. These seals are precision-molded to fit snugly, providing a tight seal that keeps out water, wind, and debris, while also reducing noise for a smoother ride. Backed by Metro's 30-year Platinum Warranty, you can trust in their quality and performance for decades to come.

Features and Benefits
  • Keeps water, wind, and debris out for a cleaner interior.
  • Reduces road noise for a quieter driving experience.
  • Made from ozone and chemical-resistant materials for durability.

$64.49
• SALE $51.95
Select Color/Material Options  
1966-1967 Buick Special Rear Roll-Up Window Weatherstrip Seals.
1951-1958 Buick Special Side Window Bumper.

Designed for classic cars and trucks, this side window bumper fits seamlessly into the vent frame at the top of the side window, ensuring a snug and secure fit. Replacing OEM #4180904-5, it is crafted with a durable steel core, just like the original, for long-lasting strength and reliability. This pair, including both right and left bumpers, is easy to install and provides essential protection for your side window glass. Compatible with a wide range of vehicles from 1951 to 1958, including iconic models like the Buick Roadmaster, Cadillac Eldorado, Chevrolet Bel Air, and Pontiac Star Chief, this part is a must-have for restoring or maintaining your classic ride. Backed by Metro's 30-year Platinum Warranty, you can trust in its quality and performance for decades to come.

Features and Benefits
  • Protects side window glass from damage.
  • Made with a steel core for strength and durability.
  • Easy installation for a hassle-free experience.

$65.99
• SALE $52.95
Select Color/Material Options  
1951-1958 Buick Special Side Window Bumper.
1952-1953 Buick Special Side Roof Rail Weatherstrip Seals (Window Flipper to Roof Weatherstrip Seal).

For 1952-1953 Buick Roadmaster, Special, and Super cars, these side roof rail seals are designed to fit perfectly, measuring 30 inches each and sold as a pair. These seals, also known as window flipper to roof seals, provide a snug fit to prevent leaks and ensure a quiet, comfortable ride. Crafted by SUPERsoft, they are made without accelerants or cheap fillers, which means they won’t prematurely age or fail. Their durable construction guarantees better sealing than competitor brands, keeping your classic Buick protected from water and weather damage. Backed by a 30-year warranty, these seals are a long-term investment in your car’s value and performance.

Features and Benefits
  • Provides a watertight seal to prevent leaks.
  • Made with high-quality materials for long-lasting durability.
  • Designed for a precise fit on 1952-1953 Buick Roadmaster, Special, and Super models.

$69.49
• SALE $55.95
Select Color/Material Options  
1952-1953 Buick Special Side Roof Rail Weatherstrip Seals (Window Flipper to Roof Weatherstrip Seal).

(172 Total Products)