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.
For classic car enthusiasts, this vertical glass run channel is designed for 1967-1968 Chevrolet Camaro, Pontiac Firebird, Buick Skylark, Buick GS 350, Buick GS 400, Chevrolet Chevelle, Oldsmobile 442, Oldsmobile Cutlass, Pontiac GTO, Pontiac LeMans, and Pontiac Tempest models. Measuring 37-1/2 inches long, this pair fits snugly into the division bar channel between the front vent window and the leading edge of the door window glass. Crafted with high-quality compounds, it ensures durability and a snug fit, reducing road noise and enhancing the driving experience. Its sleek black finish complements the vehicle's original design, maintaining a clean and polished look. Backed by Metro's Platinum 30-year warranty, this part guarantees long-lasting performance and peace of mind.
Features and Benefits- Reduces road noise for a quieter ride.
- Made with durable materials for a lifetime fit.
- Fits seamlessly into the division bar channel.
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.
This brake master cylinder cover seal is designed for 1971-1983 GM vehicles, ensuring a precise fit and reliable performance. Crafted from durable, high-quality rubber, this seal is engineered to prevent leaks and maintain a secure seal for your brake master cylinder, protecting it from dust, moisture, and debris. Its oval shape with dual recessed grooves is tailored to fit snugly into place, making installation straightforward and hassle-free. This part is essential for maintaining the integrity of your braking system, ensuring consistent and safe operation. Backed by a 90-day warranty, you can trust in its quality and performance.
Features and Benefits- Prevents leaks and protects the brake master cylinder.
- Made from durable, high-quality rubber for long-lasting use.
- Easy to install with a precise fit for 1971-1983 GM vehicles.
For the 1967-1981 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac cars, this Brake Master Cylinder Cover Seal by Metro Moulded Parts is a must-have component, measuring 5" x 2-1/2". It replaces OEM #5470861, ensuring a perfect fit and reliable performance. Crafted with over 50 tons of pressure, this seal boasts precise definition and detailing, enhancing both form and function. Designed to fit a wide range of classic models, including the Buick Electra, Cadillac DeVille, Chevrolet Camaro, Oldsmobile Cutlass, and Pontiac Firebird, this seal is essential for maintaining your vehicle's braking system integrity. Its robust construction ensures durability and longevity, making it a reliable choice for vintage car enthusiasts. With a 90-day warranty, you can purchase with confidence, knowing that any issues will be promptly addressed. Enhance your classic car's performance and safety with this expertly crafted seal.
Features and Benefits- Ensures a perfect fit for classic models.
- Crafted with high pressure for precision.
- Enhances braking system integrity.
For 1966-1967 Buick, Chevrolet, Oldsmobile, and Pontiac cars, this vertical glass run channel is a must-have for restoring your vehicle’s doors. Measuring 37 inches long, this pair fits snugly into the division bar channel between the front vent window and the leading edge of the window glass, ensuring a secure and precise fit. Crafted from high-quality compounds, these channels are built to last for the lifetime of your car, reducing road noise and enhancing your driving experience. Designed specifically for models like the Buick Gran Sport, Skylark, and Special, Chevrolet Chevelle and Malibu, Oldsmobile 442, Cutlass, and F85, as well as Pontiac GTO, LeMans, and Tempest, this part ensures a perfect fit and seamless installation. Backed by Metro’s 30-year Platinum Warranty, you can trust in its durability and performance.
Features and Benefits- Reduces road noise for a quieter ride.
- High-quality materials ensure long-lasting performance.
- Fits securely in the division bar channel for a precise fit.
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