Oldsmobile 98 Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals

Stop leaks, drafts, and road noise in your Oldsmobile 98 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 Oldsmobile 98—restoring a tight, quiet seal around your doors, trunk, hatch, and windows.

Our Oldsmobile 98 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 Oldsmobile 98, 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 Oldsmobile 98.

1962 Oldsmobile 98 Windshield Weatherstrip Seal Fits GM B And C-Body 2 & 4 Door Hardtops.

Designed for 2-door and 4-door hardtop models, this windshield seal is a perfect fit for 1962 Buick Electra, Invicta, and LeSabre; 1962 Cadillac DeVille and Series 62; 1962 Chevrolet Impala; 1962 Oldsmobile 98, Dynamic 88, and Super 88; and 1962 Pontiac Bonneville, Catalina, and Grand Prix. Crafted from durable, ozone-resistant EPDM rubber, this gasket ensures a snug, weatherproof seal while accommodating chrome trim for a polished, factory-original look. Engineered to match the original specifications, it provides a seamless fit and reliable protection against water and air leaks, keeping your classic car’s interior safe and dry. Backed by a 90-day warranty, this part guarantees peace of mind with its quality and performance.

Features and Benefits
  • Made from ozone-resistant EPDM rubber for long-lasting durability.
  • Designed to work with chrome trim for a clean, original appearance.
  • Provides a tight, weatherproof seal to protect against leaks.
  • Matches OE specifications for a perfect fit and easy installation.

$154.49
• SALE $123.95
Select Color/Material Options  
1962 Oldsmobile 98 Windshield Weatherstrip Seal Fits GM B And C-Body 2 & 4 Door Hardtops.
1959-1960 Oldsmobile 98 Vulcanized Rear Windshield Weatherstrip Seal. 2 & 4 Door Sedan. Each.

This rear windshield seal is designed for 2- and 4-door sedans, ensuring a precise fit for 1959-1960 Buick Electra, Buick LeSabre, Chevrolet Bel Air, Chevrolet Biscayne, Chevrolet Impala, Chevrolet Corvair, Oldsmobile 98, Oldsmobile Dynamic 88, Oldsmobile Super 88, and Pontiac Catalina models. Crafted with vulcanized high-quality compounds, this seal guarantees a perfect fit and a leak-free installation, protecting your vehicle from water damage and ensuring long-lasting durability. Its sleek black finish complements the classic design of your car while providing a snug, weatherproof barrier for the rear windshield. Installation is straightforward, as the seal is engineered to fit seamlessly into the original mounting area, restoring the integrity of your vehicle's rear window. Backed by a 90-day hassle-free warranty, this part is a reliable choice for maintaining the value and functionality of your classic car.

Features and Benefits
  • Creates a watertight seal to prevent leaks.
  • Made with durable materials for a lifetime of use.
  • Fits perfectly for easy installation.
  • Enhances the look and protection of your classic car.

$156.99
• SALE $125.95
Select Color/Material Options  
1959-1960 Oldsmobile 98 Vulcanized Rear Windshield Weatherstrip Seal. 2 & 4 Door Sedan. Each.
1959-1960 Oldsmobile 98 Vulcanized Rear Windshield Weatherstrip Seal.

For 2-door hardtop models with interior garnish molding, this vulcanized rear windshield seal is designed to fit perfectly and ensure a leak-free seal. Crafted with high-quality compounds, it is built to last for the lifetime of your vehicle, providing reliable protection against water and weather damage. This seal is specifically made for 1959-1960 Buick Electra, Invicta, and LeSabre; 1959-1960 Chevrolet Bel Air and Impala; 1959-1960 Oldsmobile 98, Dynamic 88, and Super 88; and 1959-1960 Pontiac Bonneville, Catalina, Star Chief, and Ventura models. Its durable construction guarantees a snug fit, making installation straightforward while enhancing the overall appearance of your classic car. Backed by a 90-day hassle-free warranty, this part ensures peace of mind and dependable performance.

Features and Benefits
  • Provides a watertight seal to prevent leaks.
  • Made with long-lasting, high-quality materials.
  • Fits snugly for easy installation and a clean look.
  • Specifically designed for classic 1959-1960 models.

$157.49
• SALE $125.95
Select Color/Material Options  
1959-1960 Oldsmobile 98 Vulcanized Rear Windshield Weatherstrip Seal.
1961-1964 Oldsmobile 98 Front Molded Door Weatherstrip Seals with Clips.

For 4-door sedans and wagons, these front molded door seals with clips are designed to provide a snug, weatherproof fit for your classic car. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, ensuring a long-lasting and reliable barrier against wind, water, and noise. Unlike other products, these seals are made without accelerants or cheap fillers, which means they resist premature aging and cracking. They are tailored for a precise fit on 1961-1964 Buick Electra, LeSabre, Invicta, and Wildcat; Cadillac DeVille and Series 62; Chevrolet Bel Air, Biscayne, and Impala; Oldsmobile 98, Dynamic 88, Jetstar 88, and Super 88; and Pontiac Catalina, Star Chief, and Tempest models. Installation is straightforward, as the seals come with pre-installed clips for easy attachment to the door frame. Backed by a 30-year warranty from SUPERsoft, these seals offer peace of mind and exceptional quality for your restoration project.

Features and Benefits
  • Provides a tight seal to block wind, water, and noise.
  • Made with premium materials for durability and flexibility.
  • Easy installation with pre-installed clips.

$158.49
• SALE $126.95
Select Color/Material Options  
1961-1964 Oldsmobile 98 Front Molded Door Weatherstrip Seals with Clips.
1961-1964 Oldsmobile 98 Rear Molded Door Weatherstrip Seals with Clips. For 4-Door Sedan Only.

For 4-door sedans, these rear molded door seals with clips are designed to fit perfectly and provide a snug, weatherproof seal. Crafted by SUPERsoft, these seals are 30% softer and more durable than other brands, ensuring a long-lasting and reliable fit. Unlike other products, they are made without accelerants or cheap fillers, which means they resist aging and cracking over time. These seals are specifically tailored for 1961-1964 Buick Electra, LeSabre, and Wildcat; Cadillac DeVille and Series 62; Chevrolet Bel Air, Biscayne, and Impala; Oldsmobile 98, Dynamic 88, Jetstar 88, and Super 88; and Pontiac Catalina and Star Chief models. The seals are easy to install, with pre-attached clips that make alignment and placement straightforward. Backed by a 30-year warranty from SUPERsoft, you can trust these seals to maintain their integrity and keep your classic car looking and performing its best.

Features and Benefits
  • Provides a tight, weatherproof seal to protect against leaks.
  • Made from durable, soft material for a long-lasting fit.
  • Easy installation with pre-attached clips for convenience.

$158.49
• SALE $126.95
Select Color/Material Options  
1961-1964 Oldsmobile 98 Rear Molded Door Weatherstrip Seals with Clips. For 4-Door Sedan Only.

(189 Total Products)