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.

1952 Chevy Fleetline Hydro-Electric Power Unit Mounting Cushion.

For classic cars like the 1946-1949 Buick Roadmaster Series 70, Cadillac Series 62, Chevrolet Fleetline, Oldsmobile Dynamic, Pontiac Streamliner, and more, this Hydro-Electric Power Unit Mounting Cushion is a vital component. Measuring 1" O.D. x 3/4" high, it features durable rubber construction with 1/4 x 20 x 3/4" studs for secure mounting. Designed to replace OEM #4149788, this cushion ensures proper support and stability for your vehicle's hydro-electric power unit. Crafted with over 50 tons of pressure, it boasts precise detailing and a perfect fit, making it a reliable choice for restoring your car's functionality. Typically, two to three cushions are used per car, depending on the model. Backed by a 90-day warranty, this part guarantees peace of mind and quality performance.

Features and Benefits
  • Provides secure mounting for hydro-electric power units.
  • Made with high-pressure molding for exact detailing.
  • Durable rubber construction ensures long-lasting use.
  • Fits a wide range of 1946-1953 classic car models.

$16.49
• SALE $13.95
Select Color/Material Options  
1952 Chevy Fleetline Hydro-Electric Power Unit Mounting Cushion.
1949-1952 Chevy Fleetline Trip Meter Reset Knob. Made of Black Rubber.

This trip meter reset knob is designed for classic cars, including the 1949-1967 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. Measuring 1/8" I.D., 7/16" O.D., and 1/2" tall, it is crafted from durable black rubber for a precise fit and long-lasting performance. The knob features a ribbed texture for easy grip and a clean, classic look that complements your vehicle's interior. Precision-molded using high-pressure techniques, it ensures a snug and secure installation, making it simple to replace your old or worn-out reset knob. Backed by Metro's 30-year warranty, this part offers peace of mind and reliability for years to come.

Features and Benefits
  • Easy-to-install design saves time and effort.
  • Ribbed texture provides a secure grip for smooth operation.
  • High-pressure molding ensures a precise fit and durability.

$16.99
• SALE $13.95
Select Color/Material Options  
1949-1952 Chevy Fleetline Trip Meter Reset Knob. Made of Black Rubber.
1946-1950 Chevy Fleetline Wire Harness Grommet. Each.

This wire harness grommet is designed for 1939-1950 Chevrolet cars, including models like the Master 85, Fleetmaster, Fleetline, Stylemaster, Styleline, and Bel Air. Crafted with state-of-the-art rubber compounds, it offers exceptional resistance to chemicals, sunlight, and ozone, ensuring long-lasting durability. The grommet is engineered to protect and seal wiring as it passes through openings, preventing wear and damage while maintaining a clean and secure fit. Its precise design makes installation straightforward, fitting snugly into place to keep your vehicle's wiring safe and organized. Backed by Metro's Platinum Warranty, this part is covered for 30 years, giving you confidence in its quality and performance.

Features and Benefits
  • Protects wiring from wear and damage.
  • Resistant to chemicals, sunlight, and ozone.
  • Easy to install with a secure fit.

$17.99
• SALE $14.95
Select Color/Material Options  
1946-1950 Chevy Fleetline Wire Harness Grommet. Each.
1949-1952 Chevy Fleetline Sold By The Foot - Rear Bumper Gravel Shield Weatherstrip Seal. 1-3/8" Wide.

This item is sold by the foot. Designed for classic Chevrolet cars, this rear bumper gravel shield seal is a perfect fit for 1949-1956 Chevrolet models, including Fleetline, Styleline, Bel Air, One-Fifty Series, and Two-Ten Series. Measuring 1-3/8" wide and Unlike foam materials, it resists UV light, preventing breakdown and maintaining its integrity over time. Its excellent rebound memory ensures a snug fit, keeping debris and moisture out while preserving the clean look of your vehicle's rear bumper. Backed by Metro Moulded Parts' Platinum Warranty, this seal offers 30 years of coverage, giving you peace of mind with your purchase.

Features and Benefits
  • Protects your bumper from gravel and debris.
  • UV-resistant material ensures long-lasting performance.
  • Flexible design allows for easy installation.

$19.99
• SALE $15.95
Select Color/Material Options  
1949-1952 Chevy Fleetline Sold By The Foot - Rear Bumper Gravel Shield Weatherstrip Seal. 1-3/8" Wide.
1946-1952 Chevy Fleetline 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 Chevy Fleetline Door Lock Knob. Self-Threading Set of 4 - Choose Color.

(78 Total Products)