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.

1971-1976 Oldsmobile 98 Trunk Weatherstrip Seal. Each.

This trunk seal is designed for 1971-1976 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac cars, ensuring a perfect fit for models like the Buick Electra, Cadillac DeVille, Chevrolet Impala, Oldsmobile Delta 88, and Pontiac Bonneville, among others. Crafted 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 vehicle's design while providing a reliable barrier against the elements. Easy to install, this seal fits securely into the trunk channel, restoring the original functionality and appearance of your classic car. Backed by a 30-year warranty from SuperSoft, you can trust in its long-lasting performance and quality.

Features and Benefits
  • Keeps your trunk sealed against water, dust, and noise.
  • Made from premium EPDM materials for durability and flexibility.
  • Easy installation ensures a secure and precise fit.

$48.99
• SALE $39.95
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1971-1976 Oldsmobile 98 Trunk Weatherstrip Seal. Each.
1954-1960 Oldsmobile 98 Vertical Weatherstrip Seal for Vent Window. Each Is 17" Long. Pair.

For classic cars like the 1934-1957 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, this vertical vent window seal is a must-have restoration part, measuring 17 inches long and sold as a pair. Designed to fit seamlessly into the vent window area, it ensures a snug, weatherproof seal to keep out water, dust, and wind noise, enhancing both comfort and durability. Crafted by Metro Moulded Parts, this seal is made from advanced rubber compounds that resist sunlight, ozone, and chemicals, ensuring long-lasting performance without cracking or fading. Unlike cheaper alternatives, it contains no accelerants or fillers, which can lead to premature wear. Backed by Metro’s 30-year warranty, this part guarantees peace of mind and reliability for decades.

Features and Benefits
  • Keeps your vent windows sealed against water and wind.
  • Made from premium rubber for long-lasting durability.
  • Resistant to sunlight, ozone, and chemicals for extended life.

$54.99
• SALE $43.95
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1954-1960 Oldsmobile 98 Vertical Weatherstrip Seal for Vent Window. Each Is 17" Long. Pair.
1954-1960 Oldsmobile 98 Rear Roll-Up Weatherstrip Seal. For 2 and 4 Door Hardtop and Convertible.

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.

$54.99
• SALE $43.95
Select Color/Material Options  
1954-1960 Oldsmobile 98 Rear Roll-Up Weatherstrip Seal. For 2 and 4 Door Hardtop and Convertible.
1968 Oldsmobile 98 Clutch and Brake Pedal Pads. 3-3/4" Wide. Pair.

For classic cars and trucks, these clutch and brake pedal pads, measuring 3-3/4" wide, are a perfect fit for 1964-1972 Buick Skylark, Special, Sportwagon, GS, and GS 455; Chevrolet Chevelle, El Camino, Malibu, Camaro, and Monte Carlo; Oldsmobile 442, Cutlass, F85, Vista Cruiser, and Cutlass Supreme; and Pontiac GTO, LeMans, Tempest, Firebird, and Grand Prix models. Designed with precision, these pads feature detailed grooves and curves that replicate the original look, ensuring a seamless restoration. Crafted for easy installation, they slip on effortlessly, providing a secure fit and a refreshed appearance for your pedals. Built to last, these pads enhance both the functionality and aesthetics of your vehicle's interior. Backed by Metro Moulded Parts' 90-day warranty, they offer peace of mind and quality assurance.

Features and Benefits
  • Restores the original look of your pedals.
  • Easy slip-on installation saves time.
  • Durable design ensures long-lasting use.
  • Fits a wide range of classic car and truck models.

$58.99
• SALE $47.95
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1968 Oldsmobile 98 Clutch and Brake Pedal Pads. 3-3/4" Wide. Pair.
1954-1956 Oldsmobile 98 Center Division Bar Weatherstrip Seal and Retainer.

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.

$59.99
• SALE $47.95
Select Color/Material Options  
1954-1956 Oldsmobile 98 Center Division Bar Weatherstrip Seal and Retainer.

(189 Total Products)