Chevrolet Fleetline Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals

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

Our Chevrolet Fleetline 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 Chevrolet Fleetline, 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 Chevrolet Fleetline.

1946-1952 Chevy Fleetline Rigid Division-Bar Channel. Made with Stainless Steel Bead.

This rigid division-bar channel, measuring 72 inches in length, is designed for classic cars such as the 1933-1957 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models listed in the fitment details. Crafted with a stainless steel bead, this channel ensures durability and a polished finish that complements the timeless look of your vintage vehicle. Its accurate seal profiles provide a snug fit, enhancing the functionality of your car's window system by securely holding the glass in place while reducing noise and preventing drafts. The part can be sectioned into two equal lengths for easier installation or to minimize overseas shipping costs. A $20 special shipping charge applies for domestic orders, and international shipping costs can be provided upon request. This division-bar channel is a reliable and stylish solution for restoring your classic car to its original glory.

Features and Benefits
  • Made with stainless steel for long-lasting durability.
  • Accurate seal profiles ensure a secure and snug fit.
  • Can be sectioned for easier handling and installation.
  • Enhances window functionality by reducing noise and drafts.

$124.99
• SALE $99.95
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1946-1952 Chevy Fleetline Rigid Division-Bar Channel. Made with Stainless Steel Bead.
1949-1952 Chevy Fleetline Trunk Weatherstrip Seal. 16 Feet Overall Length. Each.

For classic car enthusiasts, this trunk seal is designed for 1949-1954 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac cars, with a total length of 16 feet to ensure a precise fit. Crafted from premium EPDM materials, it offers excellent rebound memory, ensuring a snug seal that keeps water, dust, and noise out of your trunk. The high-quality construction ensures durability and flexibility, making it easy to install along the trunk's edge for a secure fit. This seal is specifically engineered to restore the original look and function of your vehicle, enhancing its overall appearance and protecting your trunk's interior from the elements. Backed by SuperSoft's 30-year warranty, you can trust this part to last for decades.

Features and Benefits
  • Keeps water, dust, and noise out of your trunk.
  • Made from premium EPDM materials for long-lasting durability.
  • Easy to install with excellent rebound memory for a snug fit.

$133.49
• SALE $106.95
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1949-1952 Chevy Fleetline Trunk Weatherstrip Seal. 16 Feet Overall Length. Each.
1949-1952 Chevy Fleetline Front Vent Window Weatherstrip Seals. Does Not Fit Convertible.

For 1949-1952 Chevrolet and Pontiac cars, these front vent window seals are designed to fit perfectly on models like the Chevrolet Fleetline, Styleline Deluxe, Styleline Special, and Oldsmobile Series 76, 88, and 98, as well as Pontiac Chieftain, Streamliner, and Catalina. These seals are crafted using the latest CAD and CNC milling technology, ensuring precise 3D contouring for an OEM-quality fit and appearance. Made to keep your vehicle's interior protected, they provide a snug, weatherproof seal that prevents water, wind, and debris from entering through the vent windows. This pair includes both the right and left seals, but it is not compatible with convertible models. Backed by Metro’s 30-year warranty, you can trust in their durability and long-lasting performance.

Features and Benefits
  • Provides a tight seal to block water and wind.
  • Designed for a perfect fit using advanced 3D contouring.
  • Includes both right and left seals for complete coverage.

$134.99
• SALE $107.95
Select Color/Material Options  
1949-1952 Chevy Fleetline Front Vent Window Weatherstrip Seals. Does Not Fit Convertible.
1946-1952 Chevy Fleetline Flexible Glass-Run Channel.

This flexible glass-run channel is designed for classic cars, measuring 72 inches in length and crafted to fit side windows with precision. It features a mohair-lined, cloth-covered design with a stainless steel bead, ensuring a smooth and secure fit while enhancing durability and style. The channel can be sectioned into two equal lengths for easier overseas shipping, making it versatile for various installation needs. It is compatible with a wide range of vintage vehicles, including 1933-1957 Buick, Cadillac, Chevrolet, Oldsmobile, Pontiac, Nash, Studebaker, Hudson, Frazer, and Kaiser models, among others. This part ensures accurate seal profiles, reducing noise and preventing water or debris from entering the vehicle. With its high-quality materials and thoughtful design, this glass-run channel is a reliable choice for restoring your classic car to its original glory.

Features and Benefits
  • Can be sectioned for easier shipping and installation flexibility.
  • Mohair lining ensures smooth window operation and prevents scratches.
  • Provides a snug fit for side windows to reduce noise and drafts.
  • Stainless steel bead adds durability and a polished finish.

$152.99
• SALE $122.95
Select Color/Material Options  
1946-1952 Chevy Fleetline Flexible Glass-Run Channel.
1946-1948 Chevy Fleetline Front Vent Window Weatherstrip Seals. Pair R&L.

For 1941-1948 Chevrolet and Nash cars, these front vent window seals are designed to fit perfectly, ensuring a snug and secure installation. Crafted with the latest advancements in CAD and CNC milling, these seals provide precise 3D contouring for an OEM-quality appearance. Made by Metro Moulded Parts, they are built to last and come with a 30-year warranty, giving you peace of mind for decades. These seals are a pair for both the right and left sides, offering a complete solution for your restoration or repair needs. Designed to keep out water, wind, and debris, they help maintain a quiet and comfortable cabin while preserving the classic look of your vehicle. Whether you're restoring a 1941 Chevrolet Fleetmaster, a 1946 Nash 600, or any other compatible model, these seals will enhance both the functionality and appearance of your car.

Features and Benefits
  • Ensures a tight seal to block water and wind.
  • Precision-engineered for a perfect fit and OEM look.
  • Easy installation for both right and left vent windows.

$160.99
• SALE $128.95
Select Color/Material Options  
1946-1948 Chevy Fleetline Front Vent Window Weatherstrip Seals. Pair R&L.

(78 Total Products)