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

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

Our Pontiac 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 Pontiac , 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 Pontiac .

1946-1952 Pontiac Streamliner 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  
1946-1952 Pontiac Streamliner Door Lock Knob. Self-Threading Set of 4 - Choose Color.
1957-1958 Pontiac Super Chief 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  
1957-1958 Pontiac Super Chief Door Lock Knob. Self-Threading Set of 4 - Choose Color.
1960 Pontiac Ventura 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  
1960 Pontiac Ventura Door Lock Knob. Self-Threading Set of 4 - Choose Color.
1984-1988 Pontiac Fiero Sunroof Glass Storage Weatherstrip Seals (Pair) for 1984-1988 Pontiac Fiero.

Sunroof Glass Storage Seals (Pair on body)(See SR 4 for hood) for 1984–1988 Pontiac Fiero Protect your sunroof glass when it’s removed and stored under the hood with this pair of custom-fit seals. Each seal features an adhesive backing for easy, secure installation, ensuring they stay in place without any hassle. These seals cushion and protect the glass from rattles, scratches, and damage during storage, providing a snug, factory-style fit specifically designed for 1984–1988 Fiero models. Enjoy peace of mind with the sunroof off, knowing your glass is safely protected every mile of the way.

Features and Benefits
  • Adhesive-backed for quick, secure, and hassle-free installation
  • Protects your sunroof glass during storage, extending its lifespan
  • Provides peace of mind when driving with the sunroof removed

$19.99
• SALE $15.95
Select Color/Material Options  
1984-1988 Pontiac Fiero Sunroof Glass Storage Weatherstrip Seals (Pair) for 1984-1988 Pontiac Fiero.
1946-1948 Pontiac Streamliner Sold By The Foot - Windshield and Rear Window Channel. Used with 1/4" Glass.

This item is sold by the foot. For classic cars like the 1936-1948 Cadillac, Buick, Oldsmobile, Chevrolet, and Pontiac models, this windshield and rear window channel is designed for vehicles using 1/4" glass and Crafted from high-quality EPDM extrusion, this channel offers excellent rebound memory, ensuring a snug and secure fit for your glass. Unlike foam materials, it resists UV light, preventing breakdown and maintaining durability over time. The channel measures 7/8" in height and 5/8" in width, providing a precise fit for your restoration needs. This part is essential for sealing and securing your windshield or rear window, keeping out water, dust, and wind while enhancing the overall appearance of your vehicle. Backed by Metro’s 30-year Platinum Warranty, you can trust in its long-lasting performance and quality.

Features and Benefits
  • Made from durable EPDM material that resists UV damage.
  • Provides a secure and snug fit for 1/4" glass.
  • Maintains shape and flexibility with excellent rebound memory.

$21.49
• SALE $17.95
Select Color/Material Options  
1946-1948 Pontiac Streamliner Sold By The Foot - Windshield and Rear Window Channel. Used with 1/4" Glass.

(1581 Total Products)