Plymouth Valiant Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals

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

Our Plymouth Valiant 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 Plymouth Valiant, 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 Plymouth Valiant.

1960-1970 Plymouth Valiant License Plate Bumper. 7/16" O.D., Fits a 1/4" Hole. Each.

This license plate bumper is designed for classic cars, fitting a 7/16" O.D. and a 1/4" hole, making it a perfect match for 1959-1970 Chrysler, Dodge, and Plymouth models, including the Chrysler 300, Dodge Charger, and Plymouth Fury. Crafted for durability and long-lasting performance, this bumper is made to withstand wear and tear while protecting your license plate area from scratches and damage. Its sleek black finish complements the vehicle's aesthetics, ensuring a clean and polished look. Installation is straightforward, as it fits snugly into the designated hole, providing a secure and reliable hold. Backed by Metro Moulded Parts' 30-year warranty, this bumper guarantees peace of mind for decades.

Features and Benefits
  • Protects license plate area from damage.
  • Easy to install with a secure fit.
  • Durable construction for long-lasting use.

$12.99
• SALE $10.95
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1960-1970 Plymouth Valiant License Plate Bumper. 7/16" O.D., Fits a 1/4" Hole. Each.
1967-1974 Plymouth Valiant Manual Wiper Pump Firewall Grommet. 1-3/4" O.D.

Designed for classic car enthusiasts, this manual wiper pump firewall grommet is a perfect fit for 1967-1974 Dodge Dart, Plymouth Barracuda, Valiant, Cuda, and Duster models. Measuring 1-3/4" in outer diameter and fitting a 1-1/2" hole, this grommet ensures a snug and secure installation on your vehicle's firewall. Crafted with state-of-the-art rubber compounds, it is resistant to chemicals, sunlight, and ozone, making it highly durable and long-lasting. Its sleek black finish complements the engine bay while providing a reliable seal to prevent leaks and protect against wear. Backed by Metro's Platinum Warranty, this part is covered for 30 years, giving you peace of mind for decades to come.

Features and Benefits
  • Fits perfectly into a 1-1/2" hole for easy installation.
  • Resistant to chemicals, sunlight, and ozone for long-lasting performance.
  • Made with advanced rubber compounds for durability and flexibility.

$13.49
• SALE $10.95
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1967-1974 Plymouth Valiant Manual Wiper Pump Firewall Grommet. 1-3/4" O.D.
1973-1974 Plymouth Valiant Firewall to Dash Insulation Fastener. Made of Black Rubber.

For 1973-1974 Dodge and Plymouth cars, this firewall-to-dash insulation fastener is a must-have for securing insulation in place. Measuring 3/4" in diameter at the head and 1-5/16" in length, it is crafted from durable black rubber and replaces OEM #3720639. Designed to resist chemicals, sunlight, and ozone, this fastener is built with advanced rubber compounds to ensure long-lasting performance. Typically, 9 to 10 of these are used per car, making them essential for a snug and secure fit. Compatible with 1973-1974 Dodge Challenger, Charger, Coronet, Dart, and 1973-1974 Plymouth Barracuda, Satellite, and Valiant models, this part ensures your classic car’s insulation stays firmly in place. Backed by Metro Moulded Parts' 30-year warranty, you can trust in its quality and durability.

Features and Benefits
  • Keeps insulation securely attached to the firewall.
  • Resistant to harsh environmental factors like sunlight and ozone.
  • Made with high-quality rubber for long-lasting use.

$24.49
• SALE $19.95
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1973-1974 Plymouth Valiant Firewall to Dash Insulation Fastener. Made of Black Rubber.
1962-1966 Plymouth Valiant Lower Steering Column Weatherstrip Seal. Each.

This lower steering column seal is designed for 1962-1966 Chrysler, Dodge, and Plymouth cars, including models like the Chrysler 300, Dodge Dart, and Plymouth Fury. Crafted in the USA with precision, it is made using over 50 tons of pressure to ensure exact detailing and a perfect fit. This durable seal is engineered to keep dust, debris, and moisture out of your steering column, maintaining smooth operation and protecting vital components. Its sleek black finish complements the original design of your classic car, ensuring it blends seamlessly with the vehicle's interior. Backed by Metro’s 30-year Platinum Warranty, this part guarantees long-lasting performance and peace of mind.

Features and Benefits
  • Protects the steering column from dust and moisture.
  • Made in the USA with high-quality materials.
  • Designed for a precise fit using over 50 tons of pressure.

$26.49
• SALE $21.95
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1962-1966 Plymouth Valiant Lower Steering Column Weatherstrip Seal. Each.
1962-1966 Plymouth Valiant Clutch and Brake Pedal Pad. Each.

This clutch and brake pedal pad is designed for 1962-1966 Dodge and Plymouth cars, including models like the Dodge Dart, Dodge Polara, Plymouth Fury, and Plymouth Valiant. Crafted with precision, it features proper curves and detailed textures to ensure a snug fit and an authentic look that matches the original design. The durable black finish and raised grip pattern provide excellent traction, making it both functional and visually appealing. Installation is straightforward, as the pad easily slips onto the pedal, offering a secure and hassle-free fit. Backed by Metro’s Platinum Warranty, this part is protected for 30 years, giving you peace of mind with your purchase.

Features and Benefits
  • Designed to fit snugly and securely on the pedal.
  • Matches the original look for a factory-fresh appearance.
  • Durable material ensures long-lasting performance.

$34.99
• SALE $27.95
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1962-1966 Plymouth Valiant Clutch and Brake Pedal Pad. Each.

(54 Total Products)