Buick GS 350 Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals
Stop leaks, drafts, and road noise in your Buick GS 350 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 Buick GS 350—restoring a tight, quiet seal around your doors, trunk, hatch, and windows.
Our Buick GS 350 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 Buick GS 350, 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 Buick GS 350.
This auto brake pedal pad is designed for cars and trucks, measuring 5-3/4" wide, and fits a wide range of 1964-1972 models, including Buick Skylark, Chevrolet Chevelle, Oldsmobile Cutlass, Pontiac GTO, and Chevrolet El Camino trucks. Crafted by Metro Moulded Parts, this reproduction pad features precise curves and details, ensuring a snug fit and an authentic look that matches the original design. Its textured surface provides excellent grip, enhancing safety and comfort while driving. Installation is straightforward, as the pad easily slips onto the brake pedal, making it a hassle-free upgrade or replacement. Backed by Metro’s 30-year warranty, this pad offers long-lasting durability and peace of mind.
Features and Benefits- Designed to fit snugly and securely on the brake pedal.
- Matches the original design for a factory-fresh appearance.
- Textured surface enhances grip for safer braking.
This hood-to-cowl seal, designed for cars and trucks, measures 59-1/8" long and includes clips for easy installation. Crafted by Metro Moulded Parts, it features a jet-black finish for a refined, concours-quality appearance, ensuring your classic vehicle looks its best. This seal is built with quality craftsmanship to provide a snug fit, effectively sealing the gap between the hood and cowl to keep out water, dirt, and debris. It is compatible with a wide range of vehicles, including 1964-1972 Chevrolet Chevelle cars, 1968-1972 Buick Skylark and GS models, 1968-1972 Oldsmobile Cutlass and 442 models, 1968-1972 Pontiac GTO and LeMans models, and 1968-1972 Chevrolet El Camino trucks. Backed by Metro's 30-year Platinum Warranty, this part offers long-lasting reliability and peace of mind.
Features and Benefits- Keeps water, dirt, and debris out of the engine bay.
- Jet-black finish enhances the vehicle's appearance.
- Includes clips for straightforward installation.
This trunk seal, designed for classic car models, measures 16 feet in length and is crafted to fit a wide range of vehicles, including the 1962-1969 Chevrolet Chevy II, 1964-1972 Chevrolet Chevelle, 1964-1972 Buick Skylark, 1964-1972 Oldsmobile Cutlass, and 1964-1972 Pontiac GTO, among others. Made from high-quality EPDM materials, this seal offers excellent rebound memory, ensuring a snug and durable fit that keeps your trunk protected from water, dust, and noise. Its sleek black finish complements the classic look of your vehicle while providing reliable weatherproofing. Backed by a 30-year warranty from SuperSoft, this seal guarantees long-lasting performance and peace of mind.
Features and Benefits- Keeps your trunk sealed against water and debris.
- Made with premium EPDM for durability and flexibility.
- Ensures a quiet and comfortable ride by reducing noise.
This auto brake pedal pad, designed for cars and trucks, measures 5-7/8" wide and is a perfect fit for a wide range of classic vehicles, including 1964-1970 Buick, Chevrolet, Oldsmobile, and Pontiac models, as well as select 1967-1970 Chevrolet El Camino trucks. Crafted with precision, it features detailed grooves and curves that replicate the original design, ensuring a seamless and authentic look. Its durable construction allows it to easily slip onto the brake pedal, providing a secure fit and reliable performance. This pedal pad not only enhances the appearance of your vehicle’s interior but also ensures a comfortable and slip-resistant surface for safe braking. Backed by Metro’s Platinum 30-year warranty, this part guarantees long-lasting quality and peace of mind.
Features and Benefits- Designed to match the original look for a classic finish.
- Provides a secure, slip-resistant surface for safe braking.
- Easy to install with a snug fit over the brake pedal.
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.
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