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

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

Our Oldsmobile 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 , 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 .

1975-1977 Oldsmobile Cutlass Salon Rear Roof Rail Weatherstrip Seals, '73-'77 GM Body 4 Door Hardtop Models.

Designed for 4-door hardtop models from 1973 to 1977 GM vehicles, these rear roof rail seals (OEM #9878794/9878795) are a perfect fit for your classic car restoration. Crafted to provide better sealing than competitor brands, these seals ensure a snug, leak-proof fit along the rear roof rails, keeping water and weather out of your vehicle. Made without accelerants or cheap fillers, they resist premature aging and maintain their flexibility over time. These seals are tailored for models like the Buick Century, Chevrolet Malibu, Oldsmobile Cutlass, and Pontiac LeMans, among others, ensuring compatibility with a wide range of vehicles from this era. Backed by a 30-year warranty from SuperSoft, you can trust in their durability and performance for decades to come.

Features and Benefits
  • Provides a tight seal to prevent leaks and weather damage.
  • Made with high-quality materials to resist aging and cracking.
  • Easy to install for a precise fit along the rear roof rails.

$257.99
• SALE $205.95
Select Color/Material Options  
1975-1977 Oldsmobile Cutlass Salon Rear Roof Rail Weatherstrip Seals, '73-'77 GM Body 4 Door Hardtop Models.
1973-1977 Oldsmobile Cutlass Supreme Rear Roof Rail Weatherstrip Seals, '73-'77 GM Body 4 Door Hardtop Models.

Designed for 4-door hardtop models from 1973 to 1977 GM vehicles, these rear roof rail seals (OEM #9878794/9878795) are a perfect fit for your classic car restoration. Crafted to provide better sealing than competitor brands, these seals ensure a snug, leak-proof fit along the rear roof rails, keeping water and weather out of your vehicle. Made without accelerants or cheap fillers, they resist premature aging and maintain their flexibility over time. These seals are tailored for models like the Buick Century, Chevrolet Malibu, Oldsmobile Cutlass, and Pontiac LeMans, among others, ensuring compatibility with a wide range of vehicles from this era. Backed by a 30-year warranty from SuperSoft, you can trust in their durability and performance for decades to come.

Features and Benefits
  • Provides a tight seal to prevent leaks and weather damage.
  • Made with high-quality materials to resist aging and cracking.
  • Easy to install for a precise fit along the rear roof rails.

$257.99
• SALE $205.95
Select Color/Material Options  
1973-1977 Oldsmobile Cutlass Supreme Rear Roof Rail Weatherstrip Seals, '73-'77 GM Body 4 Door Hardtop Models.
1954-1956 Oldsmobile 88 Vent Window Weatherstrip Seals.

For 2-door hardtop and convertible models with no center post, these vent window seals are designed to fit perfectly on 1954-1956 Buick Century, Buick Special, Oldsmobile 88, Oldsmobile 98, and Oldsmobile Starfire cars. Made with durable threaded steel cores, these seals are molded to match all contours, ensuring a snug and precise fit. Using the latest advancements in CAD and CNC milling, they deliver an OEM-quality appearance and flawless 3D contouring. This set of 4 seals is built to keep your vehicle’s interior protected from wind, water, and noise, enhancing both comfort and style. Backed by Metro’s 30-year Platinum Warranty, you can trust in their long-lasting performance and quality.

Features and Benefits
  • Designed for 2-door hardtop and convertible models with no center post.
  • Threaded steel cores provide strength and durability.
  • Molded to all contours for a precise, OEM-quality fit.

$257.99
• SALE $205.95
Select Color/Material Options  
1954-1956 Oldsmobile 88 Vent Window Weatherstrip Seals.
1954-1956 Oldsmobile 98 Vent Window Weatherstrip Seals.

For 2-door hardtop and convertible models with no center post, these vent window seals are designed to fit perfectly on 1954-1956 Buick Century, Buick Special, Oldsmobile 88, Oldsmobile 98, and Oldsmobile Starfire cars. Made with durable threaded steel cores, these seals are molded to match all contours, ensuring a snug and precise fit. Using the latest advancements in CAD and CNC milling, they deliver an OEM-quality appearance and flawless 3D contouring. This set of 4 seals is built to keep your vehicle’s interior protected from wind, water, and noise, enhancing both comfort and style. Backed by Metro’s 30-year Platinum Warranty, you can trust in their long-lasting performance and quality.

Features and Benefits
  • Designed for 2-door hardtop and convertible models with no center post.
  • Threaded steel cores provide strength and durability.
  • Molded to all contours for a precise, OEM-quality fit.

$257.99
• SALE $205.95
Select Color/Material Options  
1954-1956 Oldsmobile 98 Vent Window Weatherstrip Seals.
1954-1956 Oldsmobile Starfire Vent Window Weatherstrip Seals.

For 2-door hardtop and convertible models with no center post, these vent window seals are designed to fit perfectly on 1954-1956 Buick Century, Buick Special, Oldsmobile 88, Oldsmobile 98, and Oldsmobile Starfire cars. Made with durable threaded steel cores, these seals are molded to match all contours, ensuring a snug and precise fit. Using the latest advancements in CAD and CNC milling, they deliver an OEM-quality appearance and flawless 3D contouring. This set of 4 seals is built to keep your vehicle’s interior protected from wind, water, and noise, enhancing both comfort and style. Backed by Metro’s 30-year Platinum Warranty, you can trust in their long-lasting performance and quality.

Features and Benefits
  • Designed for 2-door hardtop and convertible models with no center post.
  • Threaded steel cores provide strength and durability.
  • Molded to all contours for a precise, OEM-quality fit.

$257.99
• SALE $205.95
Select Color/Material Options  
1954-1956 Oldsmobile Starfire Vent Window Weatherstrip Seals.

(1595 Total Products)