Pontiac Chieftain Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals
Stop leaks, drafts, and road noise in your Pontiac Chieftain 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 Pontiac Chieftain—restoring a tight, quiet seal around your doors, trunk, hatch, and windows.
Our Pontiac Chieftain 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 Pontiac Chieftain, 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 Pontiac Chieftain.
Designed for rear roll-up windows for 2 and 4 Door Hardtop and Convertible, this pair of seals measures 18 inches each and slides seamlessly into the metal track for a snug fit. Crafted with a thick foot and no steel insert, these seals are made from advanced rubber compounds that resist sunlight, ozone, and chemicals, ensuring long-lasting durability. Unlike cheaper alternatives, Metro Moulded Parts avoids using accelerants or fillers in their molding process, preventing premature aging or failure. These seals are a perfect fit for vehicles requiring reliable rear roll-up window protection, offering a clean and secure installation. Backed by Metro's Platinum Warranty, you can trust this product for 30 years of dependable performance.
Features and Benefits- Made from durable, chemical-resistant rubber for long life.
- Slides easily into the metal track for a secure fit.
- Thick foot design ensures a tight seal without a steel insert.
Designed for hardtops and convertibles, these windshield pillar seals are a perfect fit for 1955-1957 Chevrolet Bel Air, Two-Ten Series, and various Pontiac models, including the Catalina, Chieftain, Star Chief, Bonneville, and Super Chief. Made from advanced rubber compounds, these seals are built to resist sunlight, ozone, and chemicals, ensuring long-lasting durability. Unlike cheaper alternatives, Metro Moulded Parts avoids using accelerants or fillers in their molding process, preventing premature aging or failure. These seals are crafted to snugly fit along the windshield pillars, providing a tight seal to keep out water, wind, and debris, while enhancing the overall appearance of your classic car. Backed by Metro's 30-year Platinum Warranty, you can trust in their quality and performance for decades to come.
Features and Benefits- Protects against water, wind, and debris for a quieter ride.
- Made from durable, chemical-resistant rubber for long-lasting use.
- Enhances the look and functionality of your classic car.
This center division bar seal and retainer, measuring 17-1/2" long, is designed for classic cars like the 1949-1956 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, ensuring a precise fit for a wide range of vehicles. Crafted to original specifications, it accommodates chrome molding seamlessly, making it an ideal replacement for restoring your car's original look and functionality. The accurate seal profiles provide a snug fit, effectively keeping out water, dust, and wind, while the durable construction ensures long-lasting performance. This part is backed by Metro's 30-year warranty, giving you confidence in its quality and reliability.
Features and Benefits- Designed to fit perfectly with chrome molding for a clean, original look.
- Keeps water, dust, and wind out with accurate seal profiles.
- Durable construction ensures long-lasting performance.
Designed for classic cars and trucks, this side window bumper fits seamlessly into the vent frame at the top of the side window, ensuring a snug and secure fit. Replacing OEM #4180904-5, it is crafted with a durable steel core, just like the original, for long-lasting strength and reliability. This pair, including both right and left bumpers, is easy to install and provides essential protection for your side window glass. Compatible with a wide range of vehicles from 1951 to 1958, including iconic models like the Buick Roadmaster, Cadillac Eldorado, Chevrolet Bel Air, and Pontiac Star Chief, this part is a must-have for restoring or maintaining your classic ride. Backed by Metro's 30-year Platinum Warranty, you can trust in its quality and performance for decades to come.
Features and Benefits- Protects side window glass from damage.
- Made with a steel core for strength and durability.
- Easy installation for a hassle-free experience.
For classic car enthusiasts, these upper door hinge seals are designed for 1955-1958 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac cars, ensuring a perfect fit for models like the 1955 Buick Century, 1956 Cadillac DeVille, 1957 Chevrolet Bel Air, and 1958 Pontiac Bonneville. The straight section measures 13-1/2" long, while the curved hook section is 6" long and features two pre-drilled holes for easy installation. This pair includes both left and right seals, along with four clips for secure attachment. Crafted with concours-quality details, these seals not only restore the original look of your vehicle but also provide excellent protection against water and debris at the door hinges. Backed by Metro’s 30-year Platinum Warranty, you can trust in their durability and performance for decades to come.
Features and Benefits- Protects door hinges from water and debris.
- Concours-quality design enhances the car's original appearance.
- Easy installation with pre-drilled holes and included clips.
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