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

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

Our Oldsmobile 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 Oldsmobile , 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 Oldsmobile .

1981 Oldsmobile Cutlass Molded Roof Rail Weatherstrip Seals, for 2-Door Hardtop. Pair R&L.

Designed for 2-door hardtop models, these molded roof rail seals are precision-crafted to fit perfectly and provide unmatched protection against leaks. Made by SUPERsoft, these seals are engineered without accelerants or cheap fillers, ensuring long-lasting durability and resistance to premature aging. They are guaranteed to never leak, offering better sealing than competitor brands. These seals are a direct fit for 1978-1988 Buick Regal, Chevrolet Monte Carlo, Oldsmobile Cutlass Calais, Oldsmobile Cutlass Supreme, and Pontiac Grand Prix models, making them an ideal replacement for worn or damaged seals. Installed along the roof rails, they create a tight, weatherproof barrier to keep water and wind out, preserving the interior of your classic car. Backed by a 30-year warranty exclusive to SUPERsoft products, you can trust these seals to perform for decades.

Features and Benefits
  • Provides a perfect fit for 2-door hardtop models.
  • Guaranteed to never leak, keeping your car interior dry.
  • Made without cheap fillers for long-lasting durability.

$339.99
• SALE $271.95
Select Color/Material Options  
1981 Oldsmobile Cutlass Molded Roof Rail Weatherstrip Seals, for 2-Door Hardtop. Pair R&L.
1978-1984 Oldsmobile Cutlass Calais Molded Roof Rail Weatherstrip Seals, for 2-Door Hardtop. Pair R&L.

Designed for 2-door hardtop models, these molded roof rail seals are precision-crafted to fit perfectly and provide unmatched protection against leaks. Made by SUPERsoft, these seals are engineered without accelerants or cheap fillers, ensuring long-lasting durability and resistance to premature aging. They are guaranteed to never leak, offering better sealing than competitor brands. These seals are a direct fit for 1978-1988 Buick Regal, Chevrolet Monte Carlo, Oldsmobile Cutlass Calais, Oldsmobile Cutlass Supreme, and Pontiac Grand Prix models, making them an ideal replacement for worn or damaged seals. Installed along the roof rails, they create a tight, weatherproof barrier to keep water and wind out, preserving the interior of your classic car. Backed by a 30-year warranty exclusive to SUPERsoft products, you can trust these seals to perform for decades.

Features and Benefits
  • Provides a perfect fit for 2-door hardtop models.
  • Guaranteed to never leak, keeping your car interior dry.
  • Made without cheap fillers for long-lasting durability.

$339.99
• SALE $271.95
Select Color/Material Options  
1978-1984 Oldsmobile Cutlass Calais Molded Roof Rail Weatherstrip Seals, for 2-Door Hardtop. Pair R&L.
1978-1988 Oldsmobile Cutlass Supreme Molded Roof Rail Weatherstrip Seals, for 2-Door Hardtop. Pair R&L.

Designed for 2-door hardtop models, these molded roof rail seals are precision-crafted to fit perfectly and provide unmatched protection against leaks. Made by SUPERsoft, these seals are engineered without accelerants or cheap fillers, ensuring long-lasting durability and resistance to premature aging. They are guaranteed to never leak, offering better sealing than competitor brands. These seals are a direct fit for 1978-1988 Buick Regal, Chevrolet Monte Carlo, Oldsmobile Cutlass Calais, Oldsmobile Cutlass Supreme, and Pontiac Grand Prix models, making them an ideal replacement for worn or damaged seals. Installed along the roof rails, they create a tight, weatherproof barrier to keep water and wind out, preserving the interior of your classic car. Backed by a 30-year warranty exclusive to SUPERsoft products, you can trust these seals to perform for decades.

Features and Benefits
  • Provides a perfect fit for 2-door hardtop models.
  • Guaranteed to never leak, keeping your car interior dry.
  • Made without cheap fillers for long-lasting durability.

$339.99
• SALE $271.95
Select Color/Material Options  
1978-1988 Oldsmobile Cutlass Supreme Molded Roof Rail Weatherstrip Seals, for 2-Door Hardtop. Pair R&L.
1968 Oldsmobile 98 Window Sweeper Kit Fits 68 Olds 98 Convertible 8 Piece Set.

Restore a smooth, quiet ride in your classic 1968 Oldsmobile 98 Convertible with this premium window felt kit. Designed for a precise fit and reliable function, these replacements closely follow original factory specifications while offering durable, modern materials that stand up to everyday use. Commonly known as window fuzzies, anti-rattlers, glass sweeps, or cat whiskers, these seals mount along the top edge of the door where the window meets the body, helping keep out noise, debris, and moisture while preventing window rattles and scratches. Each kit is crafted from high-quality aftermarket components to meet or exceed OEM-level performance—ensuring smooth window operation and a clean, factory-fresh appearance for your classic Oldsmobile.

Features and Benefits
  • Designed to match factory specifications for seamless installation and operation.
  • High quality original equipment replacement part
  • Maintains a clean, factory-fresh look while improving functionality.
  • Prevents glass scratches and protects your windows from debris and moisture.

$340.0
• SALE $271.95
Select Color/Material Options  
1968 Oldsmobile 98 Window Sweeper Kit Fits 68 Olds 98 Convertible 8 Piece Set.
1980-1981 Oldsmobile Cutlass Molded Roof-Rail Weatherstrip Seals. 2-Door Hardtop.

For 2-door hardtop models, these molded roof-rail seals are designed to replace OEM# 20154101/2 and provide a perfect fit for your classic car. This pair includes both the right and left seals, ensuring a complete solution for your restoration needs. Crafted with precision, these seals are built to deliver better sealing than competitor brands, guaranteeing they will never leak. Unlike other options, Metro parts are made without accelerants or cheap fillers, which can cause premature aging or failure. These seals are compatible with a range of vehicles, including the 1978-1980 Buick Century, 1978-1981 Chevrolet Malibu, 1978-1980 Oldsmobile Cutlass Salon, 1978-1980 Pontiac Grand Am, and 1978-1987 Oldsmobile Cutlass. Backed by Metro's 30-year Platinum Warranty, you can trust these seals to stand the test of time.

Features and Benefits
  • Provides a watertight seal to prevent leaks.
  • Made with high-quality materials for long-lasting durability.
  • Easy to install for a secure fit on your 2-door hardtop.

$344.49
• SALE $274.95
Select Color/Material Options  
1980-1981 Oldsmobile Cutlass Molded Roof-Rail Weatherstrip Seals. 2-Door Hardtop.

(1595 Total Products)