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

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

Our Oldsmobile Cutlass Supreme 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 Cutlass Supreme, 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 Cutlass Supreme.

1978-1980 Oldsmobile Cutlass Supreme Weatherstrip Seal Kit.

Designed for the 2-door coupe body style of the 1978-1980 Oldsmobile Cutlass Supreme and Cutlass Calais, this 5-piece weatherstrip kit ensures a snug, weatherproof seal for your classic car. The kit includes door seals (LM 16-JE), roof-rail seals (RR 5020-M), and a trunk seal (MW00101), all crafted from high-quality materials to protect against water, wind, and debris. Tailored specifically for these models, it fits seamlessly to restore the original look and function of your vehicle. Each piece is designed for easy installation, ensuring a precise fit that enhances the car's appearance and keeps the interior dry and quiet. Backed by SuperSoft's 30-year warranty, this kit offers long-lasting durability and peace of mind, making it a reliable choice for your restoration project.

Features and Benefits
  • Protects against water, wind, and debris.
  • Tailored fit for 1978-1980 Oldsmobile Cutlass Supreme and Calais.
  • Easy installation with precise fit.

$602.99
• SALE $481.95
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1978-1980 Oldsmobile Cutlass Supreme Weatherstrip Seal Kit.
1981-1988 Oldsmobile Cutlass Supreme Weatherstrip Seal Kit.

For the 2-door coupe models of the 1981-1988 Oldsmobile Cutlass Supreme, 1981-1984 Cutlass Calais, and 1985-1987 Cutlass Salon, this 5-piece weatherstripping kit is a perfect fit. Designed to include door seals (LM 16-JR), roof-rail seals (RR 5020-M), and trunk seals (MW00101), this kit ensures a snug, weatherproof barrier for your vehicle. Crafted from high-quality materials, these seals are built to keep out water, wind, and noise, preserving the comfort and integrity of your car's interior. Tailored specifically for these models, the kit is easy to install and provides a precise fit, restoring your car’s original look and functionality. Backed by SuperSoft's 30-year warranty, you can trust in the durability and performance of these parts for decades to come.

Features and Benefits
  • Keeps water, wind, and noise out for a quieter ride.
  • Tailored fit for 1981-1988 Oldsmobile 2-door coupe models.
  • High-quality materials ensure long-lasting performance.

$603.99
• SALE $481.95
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1981-1988 Oldsmobile Cutlass Supreme Weatherstrip Seal Kit.
1971-1972 Oldsmobile Cutlass Supreme Complete Weatherstrip Kit. 2-Door Hardtop.

Designed for the 2-door hardtop, this Master Kit is a perfect fit for 1970 Oldsmobile Cutlass and 1971-1972 Oldsmobile Cutlass Supreme models. This comprehensive kit includes door seals (LM 12-A), roof-rail seals (RR 5003), trunk seal (TK 46-16), door lock pillar seals (ALP 5002), three lock cylinder pads (UM 1600-100), rear roll-up seals (VS 3-M), and a hood-to-cowl seal (CS 5). Each component is crafted from high-quality materials to ensure a snug fit and long-lasting durability, keeping your classic car protected from water, dust, and wind. The seals are designed to restore your vehicle’s original weatherproofing, enhancing both comfort and appearance. Backed by a 30-year warranty from SuperSoft, this kit guarantees peace of mind and exceptional performance for decades.

Features and Benefits
  • Protects against water, dust, and wind for a quieter ride.
  • Tailored for a precise fit on 1970-1972 Oldsmobile Cutlass models.
  • Includes all essential seals for a complete restoration.

$609.49
• SALE $486.95
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1971-1972 Oldsmobile Cutlass Supreme Complete Weatherstrip Kit. 2-Door Hardtop.
1971-1972 Oldsmobile Cutlass Supreme Weatherstrip Seal Kit, for Convertibles.

For convertible models, this Basic Kit includes high-quality seals for the door (LM 12-A), roof rail (RR 1610), and trunk (TK 46-16), ensuring a snug and weatherproof fit for your classic car. Designed to fit 1969-1972 Buick GS, Skylark, Chevrolet Chevelle, Oldsmobile 442, and Cutlass models, this kit is tailored to restore and protect your vehicle. Each seal is crafted from durable, long-lasting materials to keep out water, wind, and debris, preserving the interior and enhancing the overall look of your car. The seals are easy to install, with precise measurements and contours that align perfectly with your vehicle's original design. Backed by a 30-year warranty from SuperSoft, you can trust in the quality and longevity of these parts.

Features and Benefits
  • Protects against water and wind for a quieter ride.
  • Tailored fit ensures easy installation and a clean finish.
  • Durable materials resist wear and tear over time.

$832.99
• SALE $664.95
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1971-1972 Oldsmobile Cutlass Supreme Weatherstrip Seal Kit, for Convertibles.
1971-1972 Oldsmobile Cutlass Supreme Complete Weatherstrip Kit. Convertible.

For the convertible 1971-1972 Oldsmobile Cutlass Supreme, this SUPERsoft Master Kit is a complete solution for restoring and sealing your classic car. This kit includes door seals (LM 12-A), roof-rail seals (RR 1610), trunk seal (TK 46-16), door lock pillar seals (ALP 5002), three lock cylinder pads (UM 1600-100), rear roll-up seals (VS 3-M), pillar-post seals (CZ 8103), and a hood-to-cowl seal (CS 5). Designed to fit perfectly, these seals ensure a snug, weatherproof barrier, protecting your car from water, wind, and noise. Each component is crafted from premium materials, offering durability and a sleek finish that complements the car's classic design. Backed by a 30-year warranty, this kit guarantees long-lasting performance and peace of mind.

Features and Benefits
  • Provides a complete sealing solution for your convertible.
  • Protects against water, wind, and noise for a quieter ride.
  • Made from high-quality materials for durability and a clean look.

$1135.99
• SALE $906.95
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1971-1972 Oldsmobile Cutlass Supreme Complete Weatherstrip Kit. Convertible.

(65 Total Products)