Chevrolet Stylemaster Series Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals

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

Our Chevrolet Stylemaster Series 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 Stylemaster Series, 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 Stylemaster Series.

1946-1948 Chevy Stylemaster Series 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
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1946-1948 Chevy Stylemaster Series Flexible Glass-Run Channel.
1946-1948 Chevy Stylemaster Series 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
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1946-1948 Chevy Stylemaster Series Front Vent Window Weatherstrip Seals. Pair R&L.
1946-1948 Chevy Stylemaster Series Front Vent Window Weatherstrip Seals, for Convertibles. Pair R&L.

For convertible models, these front vent window seals are precision-engineered to fit perfectly, ensuring a snug and secure seal. Designed using the latest CAD and CNC milling advancements, they provide a flawless 3D contour that matches the original OEM quality and appearance. These seals are crafted to keep out water, wind, and debris, protecting your interior and enhancing the overall look of your classic car. Fitment includes 1941-1948 Buick, Chevrolet, Oldsmobile, and Pontiac models, such as the 1941 Buick Special Series 40-A, 1942 Chevrolet Fleetline, and 1948 Pontiac Torpedo, among others. Backed by Metro's 30-year warranty, these seals offer long-lasting durability and peace of mind.

Features and Benefits
  • Provides a tight seal to block water and wind.
  • Enhances the appearance of your classic convertible.
  • Precision-engineered for a perfect fit.

$175.99
• SALE $140.95
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1946-1948 Chevy Stylemaster Series Front Vent Window Weatherstrip Seals, for Convertibles. Pair R&L.
1946-1948 Chevy Stylemaster Series Vent Window Weatherstrip Seal Rear,cadillac '40-46, Chevrolet '41-48.

For classic cars like the 1942-1948 Chevrolet Truck and 1946-1948 Chevrolet Fleetline, Fleetmaster, and Stylemaster Series, this vent window seal is a must-have for restoring your vehicle's charm and functionality. Designed with precision using the latest CAD and CNC milling advancements, it ensures a perfect 3D contour fit and an OEM-quality appearance. Crafted from durable, high-quality materials, this seal effectively prevents water, wind, and debris from entering through the vent windows, keeping your interior protected and quiet. Its sleek black finish complements the vehicle's original design, enhancing its overall look. Backed by Metro's 30-year warranty, this part guarantees long-lasting performance and peace of mind.

Features and Benefits
  • Provides a snug, weatherproof seal for vent windows.
  • Enhances the vehicle's appearance with an OEM-quality finish.
  • Protects the interior from water, wind, and debris.

$202.49
• SALE $161.95
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1946-1948 Chevy Stylemaster Series Vent Window Weatherstrip Seal Rear,cadillac '40-46, Chevrolet '41-48.
1946-1948 Chevy Stylemaster Series Cowl and Hood Weatherstrip Seal. Push-in Tabs, Like Original.

For classic cars like the 1941-1948 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, this cowl and hood seal is a must-have for maintaining a pristine and weatherproof fit. Designed with push-in tabs for easy installation, it replicates the original design for a seamless restoration. Crafted in jet black for a refined concours-quality appearance, this seal ensures your vehicle looks as good as it performs. Its durable construction provides a snug fit, keeping water, dust, and debris out of the engine bay while preserving the integrity of your classic car. Backed by Metro Moulded Parts' 30-year Platinum Warranty, this seal offers long-lasting reliability and peace of mind.

Features and Benefits
  • Push-in tabs make installation quick and secure.
  • Jet black finish enhances the car's classic look.
  • Protects against water and debris for lasting performance.

$218.49
• SALE $174.95
Select Color/Material Options  
1946-1948 Chevy Stylemaster Series Cowl and Hood Weatherstrip Seal. Push-in Tabs, Like Original.

(58 Total Products)