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

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

Our Oldsmobile Starfire 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 Starfire, 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 Starfire.

1957 Oldsmobile Starfire Sold By The Foot - Roof Rail Weatherstrip Seal, for 2-Door Hardtops.

This item is sold by the foot. Designed for 2-door hardtops, this roof rail seal It features excellent rebound memory, meaning it will maintain its shape and seal effectively over time. Unlike foam materials, this seal resists UV light, so it won’t break down or deteriorate under the sun’s harsh rays. Perfect for classic cars, it fits 1957 Buick Century, Roadmaster, Special, and Super models, as well as 1957 Oldsmobile 88, Fiesta, Starfire, and Super 88 models. It also fits 1958 Buick Century, Limited, Roadmaster, Special, and Super models, along with 1958 Oldsmobile 98, Dynamic 88, Fiesta, and Super 88 models. This seal installs along the roof rail, creating a tight, weatherproof barrier to keep out water, wind, and noise, ensuring a comfortable and dry interior. Backed by Metro’s 30-year Platinum Warranty, you can trust this part to last for decades.

Features and Benefits
  • High-quality EPDM material resists UV damage.
  • Excellent rebound memory ensures a long-lasting seal.
  • Creates a weatherproof barrier for a quieter, drier ride.

$19.49
• SALE $15.95
Select Color/Material Options  
1957 Oldsmobile Starfire Sold By The Foot - Roof Rail Weatherstrip Seal, for 2-Door Hardtops.
1954-1957 Oldsmobile Starfire Door Lock Knob. Self-Threading Set of 4 - Choose Color.

This door lock knob is sold as a set of 4, measuring 1-3/8" tall with a 1/8" lower inner diameter and a 3/8" lower outer diameter, making it a perfect fit for a wide range of vintage vehicles. Crafted from durable black rubber, it features a self-threading design for easy installation and a secure fit. This part is precision-made with over 50 tons of pressure, ensuring exact detailing and a flawless finish that complements the timeless look of your car. It fits a variety of models, including 1941-1960 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac cars, adding a touch of authenticity to your restoration project. Backed by Metro’s 30-year Platinum Warranty, this knob offers long-lasting reliability and peace of mind.

Features and Benefits
  • Made from durable black rubber for a classic look and long-lasting use.
  • Self-threading design ensures easy installation and a secure fit.
  • Precision-crafted with over 50 tons of pressure for exact detailing.

$19.99
• SALE $15.95
Select Color/Material Options  
1954-1957 Oldsmobile Starfire Door Lock Knob. Self-Threading Set of 4 - Choose Color.
1954-1957 Oldsmobile Starfire Starter Solenoid Boot.

This starter solenoid boot is designed for 1953-1958 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac cars, as well as Chevrolet trucks from the same years. Crafted with precision using over 50 tons of pressure, this boot ensures a perfect fit and detailed finish. It protects the solenoid plunger starter switch at the starter, shielding it from dirt, moisture, and other contaminants that could affect performance. The durable material offers long-lasting reliability, making it an essential replacement part for maintaining your classic vehicle's functionality. Backed by Metro Moulded Parts' 30-year warranty, this boot provides peace of mind for decades to come.

Features and Benefits
  • Protects the solenoid plunger from dirt and moisture.
  • Ensures a precise fit for optimal performance.
  • Made with high-pressure molding for exact detailing.

$23.49
• SALE $18.95
Select Color/Material Options  
1954-1957 Oldsmobile Starfire Starter Solenoid Boot.
1975 Oldsmobile Starfire Oil Filler Hole Cap. Made of Rubber.

This oil filler hole cap is designed for cars and trucks, fitting a 1-3/16" to 1-1/4" hole, and is crafted from durable rubber for a snug and reliable seal. Engineered with over 50 tons of pressure during manufacturing, it boasts precise detailing and a clean, professional finish. This cap is a perfect fit for a wide range of vehicles, including 1971-1975 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, as well as select trucks like the Chevrolet El Camino and Luv Pickup. Its sleek black design with "Oil" embossed on the surface ensures both functionality and a polished look under the hood. Backed by Metro Moulded Parts' 30-year warranty, this cap offers long-lasting performance and peace of mind.

Features and Benefits
  • Fits securely to prevent oil leaks and contamination.
  • Made from high-quality rubber for durability and flexibility.
  • Precision-crafted for a perfect fit and easy installation.

$33.99
• SALE $27.95
Select Color/Material Options  
1975 Oldsmobile Starfire Oil Filler Hole Cap. Made of Rubber.
1964-1966 Oldsmobile Starfire Rear Side Roll-Up Window Weatherstrip Seal, for Hardtops and Convertibles.

For hardtops and convertibles, this rear side roll-up window seal comes in two 20-inch sections designed to slide seamlessly into the metal track, ensuring a snug and secure fit. Crafted by Metro Moulded Parts, these seals are made from advanced rubber compounds that resist sunlight, ozone, and chemicals, offering long-lasting durability. Unlike cheaper alternatives, these seals are free from accelerants and fillers, preventing premature aging or failure. Designed for a wide range of classic cars, including 1964-1969 Buick, Cadillac, Chevrolet, Ford, Oldsmobile, and Pontiac models, this pair of seals is an essential upgrade for restoring your vehicle's weatherproofing and maintaining its classic appeal. With no steel insert, installation is straightforward, and the seals provide a clean, polished look while keeping out wind and moisture. Backed by Metro's reputation for quality, these seals are a reliable choice for your restoration project.

Features and Benefits
  • Protects against wind and moisture for a quieter ride.
  • Made from durable, chemical-resistant rubber for longevity.
  • Easy installation with a precise fit into the metal track.
  • Enhances the weatherproofing and appearance of your classic car.

$34.49
• SALE $27.95
Select Color/Material Options  
1964-1966 Oldsmobile Starfire Rear Side Roll-Up Window Weatherstrip Seal, for Hardtops and Convertibles.

(119 Total Products)