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.
OEM-replacement trunk seal - trunk for Buick / Chevrolet / Oldsmobile. Precision-molded from EPDM rubber to resist UV, heat, ozone, and moisture — restoring the factory seal and eliminating wind noise, water leaks, and drafts.
Replaces GM: 4661220
This unbeaded door and trunk lock gasket is designed for classic cars, measuring 1-3/16" O.D. and 7/8" I.D., and is perfect for enhancing the longevity and appearance of your vehicle. Crafted by Metro Moulded Parts, this gasket prevents hardware from rattling and squeaking while protecting your car's paint from scratches and rust. It fits a wide range of vintage models, including the 1955-1977 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac cars, ensuring a snug and secure fit. The gasket's sleek design not only maintains the aesthetic integrity of your classic car but also provides essential protection against wear and tear. With a 90-day warranty, you can trust in its durability and performance.
Features and Benefits- Fits a wide range of classic cars.
- Prevents rattling and squeaking.
- Protects paint from scratches and rust.
This item is sold by the foot. This door side seal, measuring 9/16" wide and 11/16" tall, is designed for domestic passenger cars and trucks, including Cobra kit cars where it is often used as a trunk weatherstrip. Crafted from high-quality EPDM extrusion, this seal offers excellent rebound memory and is built to withstand UV light without breaking down, unlike foam alternatives. Its heavier design ensures a snug and durable fit, providing superior weatherproofing to keep out moisture, dust, and noise. This part is compatible with a wide range of vehicles, including 1939-1956 Buick, Chevrolet, Chrysler, Oldsmobile, Pontiac, Hudson, Kaiser, Willys, and American Motors models, as well as Shelby Cobra cars from 1963-1966. Backed by Metro’s Platinum 30-year warranty, this seal guarantees long-lasting performance and peace of mind.
Features and Benefits- Provides a tight seal to block out water, dust, and noise.
- Made from durable EPDM material that resists UV damage.
- Features excellent rebound memory for a consistent fit.
This item is sold by the foot. This door side seal, designed for classic cars like the 1955-1964 Cadillac, Chevrolet, Pontiac, Buick, and Oldsmobile models, measures 3/4" tall and 9/16" wide. Crafted from high-quality EPDM rubber, it offers excellent rebound memory and durability, ensuring a snug fit and long-lasting performance. Unlike foam seals, this material resists UV light, preventing breakdown and maintaining its integrity over time. It fits seamlessly along the door edge, providing a tight seal to keep out water, dust, and wind, enhancing both comfort and protection for your vehicle. Backed by Metro’s Platinum 30-year warranty, this seal guarantees reliability and peace of mind for decades.
Features and Benefits- High-quality EPDM rubber resists UV damage.
- Excellent rebound memory ensures a tight, lasting fit.
- Keeps out water, dust, and wind for a quieter ride.
This door bumper, designed for classic cars, measures 3/4" high, 1/2" wide, and 15/16" long, making it a perfect fit for a wide range of vehicles, including 1954-1960 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, as well as select 1968-1981 Chevrolet and Pontiac cars and trucks. Crafted with twin retainers, this durable and strong bumper ensures a snug and secure fit, preventing door rattling and protecting your vehicle's finish. Its sleek black design blends seamlessly with your car's aesthetics, while its easy installation makes it a hassle-free upgrade. Backed by Metro Moulded Parts' 30-year warranty, this bumper offers long-lasting reliability and peace of mind.
Features and Benefits- Protects doors from rattling and damage.
- Twin retainers ensure a secure fit.
- Easy to install for quick replacement.
(71 Total Products)