Pontiac Bonneville Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals

This vulcanized rear windshield seal is designed specifically for 1963-1964 GM B Body 4-Door Hardtop models, replacing OEM #4877006. Crafted to fit seamlessly, it ensures a perfect seal for your rear windshield, preventing leaks and protecting your vehicle from water damage. Made with high-quality compounds, this durable seal is built to last for the lifetime of your car, maintaining its integrity and flexibility over time. It is compatible with a range of classic cars, including the 1963-1964 Buick LeSabre, Buick Wildcat, Chevrolet Impala, Oldsmobile Dynamic 88, Oldsmobile Super 88, Oldsmobile Jetstar 88, Pontiac Bonneville, and Pontiac Catalina. Installation is straightforward, as the seal is precision-molded to fit snugly into place, restoring your vehicle’s original look and functionality. Backed by a 90-day warranty, this part guarantees peace of mind with its no-hassle replacement policy.

• Provides a watertight seal to prevent leaks.
• Made with long-lasting, high-quality materials.
• Fits a wide range of 1963-1964 GM B Body 4-Door Hardtop models.
• Easy to install for a secure and precise fit.

For 1966-1968 GM B & C Body Convertibles, these pillar post seals, also known as hinge pillar weatherstrips, replace OEM #7602728 and #7602729. Designed to fit between the A-pillar post and the front door, these seals are crafted from soft yet durable EPDM sponge polymer, ensuring a snug and long-lasting fit. They feature embedded internal cores around the main mounting holes, providing extra strength during installation with original hardware. The seals also include hard plastic installation clips for a secure and hassle-free setup. Proudly made in the USA, they boast a smooth skin finish free of exposed cells or flaws, enhancing both durability and appearance. These seals are compatible with a range of classic models, including the 1966-1968 Buick Electra, LeSabre, Wildcat, Cadillac DeVille, Eldorado, Chevrolet Impala, Oldsmobile 98, Delta 88, Delmont 88, Dynamic 88, and Pontiac Bonneville, Catalina, and Grand Prix. Backed by a 30-year warranty from SuperSoft, you can trust in their quality and longevity.

• Provides a tight seal to prevent water and air leaks.
• Reinforced cores ensure durability during installation.
• Includes clips for easy and secure mounting.
• Made from premium EPDM sponge polymer for long-lasting performance.

For 2-door hardtop models, these molded roof rail seals are 73-5/8" long and come as a pair for both the right and left sides. Designed with precision-molded ends, they ensure a snug fit and better sealing compared to competitor brands, keeping your vehicle completely leak-free. Crafted by SUPERsoft, these seals are made without accelerants or cheap fillers, ensuring long-lasting durability and resistance to premature aging or failure. They are specifically designed to fit 1971-1976 models, including Buick Electra, Riviera, and LeSabre; Cadillac Calais and DeVille; Chevrolet Impala; Oldsmobile 98, Delta 88, and Toronado; and Pontiac Grandville, Bonneville, and Catalina. These seals are easy to install, fitting seamlessly into the roof rail channels to restore your car’s weatherproofing and maintain its classic look. Backed by SUPERsoft’s 30-year warranty, you can trust in their quality and performance for decades to come.

• Provides a perfect seal to prevent leaks.
• Made with durable materials for long-lasting use.
• Easy installation for a hassle-free fit.

For 2-door hardtop and convertible models, these molded door seals are 115-1/2" long and come as a pair for both the right and left sides. Designed specifically for 1955-1957 Chevrolet Bel Air, Two-Ten Series, and Pontiac models like the Catalina, Chieftain, Star Chief, Bonneville, and Super Chief, these seals ensure a precise fit and excellent protection. Crafted by SUPERsoft, they feature molded ends and integrated clips for easy installation, securely attaching to the door frame to create a tight seal. Made from a premium material that is 30% softer and more durable than other brands, these seals resist aging and cracking because no accelerants or cheap fillers are used in the molding process. This ensures long-lasting performance, keeping out water, wind, and noise while enhancing the overall comfort and appearance of your classic car. Backed by a 30-year warranty, these seals are a reliable choice for restoring your vehicle to its original glory.

• Provides a snug, weatherproof seal to protect against water and wind.
• Easy installation with molded ends and built-in clips for a secure fit.
• Made from durable, soft material for long-lasting performance.
• Enhances comfort and reduces noise for a better driving experience.

Designed for 4-door wagons with RWD, these rear molded door seals are a perfect fit for 1978-1987 models, including Buick Century, Chevrolet Malibu, Oldsmobile Cutlass, Pontiac Grand LeMans, Pontiac LeMans, Buick Regal, and Pontiac Bonneville. This pair of left and right seals is crafted by SUPERsoft, ensuring a snug fit and long-lasting durability. Measuring precisely to match your vehicle's specifications, these seals are 30% softer than other brands, providing a superior seal against water, dust, and noise. Unlike other products, they are made without accelerants or cheap fillers, which means they resist aging and cracking over time. Backed by a 30-year warranty, these seals are built to last and give you peace of mind.

• Provides a tight seal to keep out water, dust, and noise.
• Made with premium materials that resist aging and cracking.
• Easy to install for a perfect fit on your 4-door wagon.