Stop leaks, drafts, and road noise in your Mercury Cougar 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 Mercury Cougar—restoring a tight, quiet seal around your doors, trunk, hatch, and windows.
Our Mercury Cougar 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 Mercury Cougar, 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 Mercury Cougar.
This item is sold by the foot. This door side seal extrusion, designed for 1966-1967 Ford and Mercury vehicles including vans, cars, and trucks like the Ford Mustang, Thunderbird, and Mercury Cougar Made from high-quality EPDM rubber, it offers excellent rebound memory, ensuring a snug fit that effectively seals out water, dust, and wind. Its durable construction resists wear and tear, making it a reliable choice for restoring or maintaining your vehicle's weatherproofing. Backed by Metro's 30-year warranty, this part guarantees long-lasting performance and peace of mind.
Features and Benefits
This brake master cylinder cover seal, designed for 1967-1971 Ford, Lincoln, and Mercury vehicles, measures 5-9/16" long and 2-5/8" wide, replacing OEM #5470861. Crafted with precision using over 50 tons of pressure, it ensures a perfect fit and detailed finish, making it an essential component for maintaining your vehicle's braking system. The durable material provides a reliable seal to prevent fluid leaks, ensuring optimal brake performance and safety. This part fits a wide range of models, including the 1967-1971 Ford Mustang, Mercury Cougar, and Lincoln Continental, among others. Backed by a 90-day warranty, this seal offers peace of mind and dependable quality.
Features and Benefits
This brake booster boot is designed for cars, including the 1960-1971 Ford and Mercury models such as the Ford Thunderbird, Galaxie, Fairlane, and Mercury Monterey. Crafted with precision using over 50 tons of pressure, this part ensures exact detailing and a perfect fit. Its durable black finish complements the vehicle's under-hood aesthetics while providing reliable protection for the brake booster. This boot is engineered to shield the brake booster from dirt, debris, and moisture, ensuring long-lasting performance. Backed by Metro Moulded Parts' 30-year warranty, you can trust its quality and durability for decades to come.
Features and Benefits
This trunk seal, measuring 14'1" long, is designed for classic car models excluding Fastback styles. Crafted from premium EPDM materials, it offers excellent rebound memory, ensuring a snug and durable fit that keeps your trunk sealed against water, dust, and noise. Perfectly tailored for 1960-1970 Ford Falcon, Mercury Comet, Ford Mustang, and Mercury Cougar cars, this seal is a must-have for restoring your vehicle's functionality and appearance. Its flexible design allows for easy installation along the trunk edge, providing a secure barrier that enhances the longevity of your car's interior. Backed by a 30-year warranty from SuperSoft, this part guarantees long-term reliability and peace of mind.
Features and Benefits
Designed for 1972-1976 Ford Torino and Mercury Cougar cars, this hood-to-cowl seal measures 58-1/2" long and comes with pre-installed clips for easy installation. Crafted by Metro Moulded Parts, it features a jet-black finish, ensuring a refined, concours-quality appearance that enhances the overall look of your classic car. This seal is engineered to fit snugly between the hood and cowl, effectively preventing water, dirt, and debris from entering the engine bay, while also reducing noise. Its durable construction ensures a long-lasting, reliable seal, making it a perfect choice for restoration projects or maintenance. Backed by Metro’s 30-year Platinum Warranty, you can trust in its quality and performance for decades to come.
Features and Benefits
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