Oldsmobile 442 Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals

Stop leaks, drafts, and road noise in your Oldsmobile 442 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 442—restoring a tight, quiet seal around your doors, trunk, hatch, and windows.

Our Oldsmobile 442 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 442, 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 442.

1966-1967 Oldsmobile 442 Molded Door Weatherstrip Seals for 2-Door Hardtops and Convertibles.

For 2-door hardtops and convertibles, these molded door seals are designed to fit 1966-1967 Buick Gran Sport, Skylark, and Special, as well as Oldsmobile 442 and Cutlass, and Pontiac GTO, LeMans, and Tempest models. These seals are crafted with precision, featuring proper ends, pre-installed clips, and a skin-covered sponge for a snug, weatherproof fit. Metro's seals are 30% softer and more durable than other brands, ensuring a tight seal that keeps out water, wind, and noise while maintaining flexibility over time. Unlike other products, these seals are made without accelerants or cheap fillers, preventing premature aging or cracking. Backed by Metro's 30-year warranty, you can trust these seals to protect your classic car for decades.

Features and Benefits
  • Provides a tight seal to block water, wind, and noise.
  • Made with skin-covered sponge for durability and flexibility.
  • Pre-installed clips ensure easy and secure installation.

$182.99
• SALE $146.95
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1966-1967 Oldsmobile 442 Molded Door Weatherstrip Seals for 2-Door Hardtops and Convertibles.
1968 Oldsmobile 442 Door Weatherstrip Seal, with Clips and Molded Ends.

For 2-door hardtops and convertibles, this door seal pair with clips and molded ends is designed to replace OEM #7717754/5, ensuring a precise fit and excellent sealing performance. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, providing a snug, long-lasting barrier against wind, water, and noise. Unlike other seals, these are made without accelerants or cheap fillers, which means they resist aging and cracking over time. Perfectly tailored for 1968 Buick GS 350, GS 400, Skylark, 1968 Chevrolet Chevelle, 1968 Oldsmobile 442, Cutlass, and 1968 Pontiac GTO, LeMans, and Tempest models, these seals will restore your car's original comfort and style. Backed by a 30-year warranty from SUPERsoft, you can trust in their quality and durability for decades to come.

Features and Benefits
  • Provides a tight seal to block wind, water, and noise.
  • Made from premium materials for long-lasting performance.
  • Easy installation with molded ends and clips for a secure fit.

$188.49
• SALE $150.95
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1968 Oldsmobile 442 Door Weatherstrip Seal, with Clips and Molded Ends.
1969-1971 Oldsmobile 442 Door Weatherstrip Seal. With Properly-Spaced Clips and Molded Ends.

For 2-door hardtops and convertibles, this door seal pair (left and right) is designed to replace OEM# 8781164/5, ensuring a precise fit and excellent sealing performance. Crafted with properly spaced clips and molded ends, these seals provide a snug, weatherproof barrier to keep out water, wind, and noise, enhancing your driving experience. Metro's seals are 30% softer and more durable than other brands, offering a superior fit and long-lasting performance. Unlike other products, Metro parts are free from accelerants and cheap fillers, preventing premature aging and failure. This pair is compatible with a range of classic cars, including the 1969-1972 Buick GS, Skylark, Chevrolet Chevelle, Monte Carlo, Oldsmobile 442, Cutlass, and Pontiac Grand Prix models. Backed by Metro's 30-year warranty, you can trust these seals to protect your vehicle for decades.

Features and Benefits
  • Keeps water, wind, and noise out for a quieter ride.
  • Made with softer, more durable materials for a better fit.
  • Molded ends and clips ensure easy installation and a secure fit.

$246.99
• SALE $197.95
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1969-1971 Oldsmobile 442 Door Weatherstrip Seal. With Properly-Spaced Clips and Molded Ends.
1968-1971 Oldsmobile 442 Vent Window Weatherstrip Seals.

For 1968-1972 GM A-body 2-door sedans, including coupe, sport coupe, and club coupe models with body styles ending in 27 and 77, this 4-piece vent window seal set is a perfect fit. Designed to replace OEM# 9712554/5, it is compatible with vehicles like the Buick Skylark, Chevrolet Chevelle, Oldsmobile Cutlass, Pontiac LeMans, and even the Chevrolet El Camino and GMC Sprint trucks. These seals are crafted using the latest CAD and CNC milling technology, ensuring precise 3D contouring for a snug fit and an OEM-quality appearance. Made to keep out water, wind, and debris, they restore the original functionality and look of your vent windows. The set includes both left and right seals, making installation straightforward and hassle-free. Backed by Metro’s 30-year warranty, you can trust in their durability and performance for decades to come.

Features and Benefits
  • Keeps water and wind out for a quieter ride.
  • Precision-engineered for a perfect fit.
  • Restores the original look and function of vent windows.

$271.99
• SALE $217.95
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1968-1971 Oldsmobile 442 Vent Window Weatherstrip Seals.
1968 Oldsmobile 442 Vent Window Weatherstrip Seals. 2-Door Hardtop and Convertible.

For 2-door hardtop and convertible models, these vent window seals are designed to replace OEM# 9712506/7 and come as a pair for both the right and left sides. Crafted with precision using the latest advancements in CAD and CNC milling, these seals ensure a perfect 3D contour fit and maintain an OEM-quality appearance. They are tailored to fit 1968 Buick GS 350, GS 400, Skylark, and Special, as well as 1968 Chevrolet Chevelle, Oldsmobile 442, Cutlass, F85, and Pontiac GTO, LeMans, and Tempest models. These seals are built to keep out wind, water, and noise, ensuring a quieter and more comfortable ride while enhancing the overall look of your classic car. Backed by Metro's 30-year warranty, you can trust in their durability and long-lasting performance.

Features and Benefits
  • Provides a snug, weatherproof seal for vent windows.
  • Enhances the appearance and functionality of your classic car.
  • Designed for easy installation with precise 3D contouring.

$294.49
• SALE $235.95
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1968 Oldsmobile 442 Vent Window Weatherstrip Seals. 2-Door Hardtop and Convertible.

(93 Total Products)