Buick Invicta Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals

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

Our Buick Invicta 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 Buick Invicta, 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 Buick Invicta.

1959-1960 Buick Invicta Door Bumper. Made with Twin Retainers.

This door bumper, designed for classic cars, measures 3/4" high, 1/2" wide, and 15/16" long, making it a perfect fit for a wide range of vehicles, including 1954-1960 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, as well as select 1968-1981 Chevrolet and Pontiac cars and trucks. Crafted with twin retainers, this durable and strong bumper ensures a snug and secure fit, preventing door rattling and protecting your vehicle's finish. Its sleek black design blends seamlessly with your car's aesthetics, while its easy installation makes it a hassle-free upgrade. Backed by Metro Moulded Parts' 30-year warranty, this bumper offers long-lasting reliability and peace of mind.

Features and Benefits
  • Protects doors from rattling and damage.
  • Twin retainers ensure a secure fit.
  • Easy to install for quick replacement.

1959-1963 Buick Invicta Trunk Bumper. Fits Lower Corner on Decklid. 15/16" O.D.

This trunk bumper is designed for classic cars, measuring 15/16" in outer diameter and 11/16" in height, and fits perfectly on the lower corner of the decklid. It is compatible with a wide range of vehicles, including 1954-1966 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models, as well as select 1967-1981 Chevrolet Camaro and Pontiac Firebird models. Made by Metro Moulded Parts, this bumper is built to be durable, long-lasting, and strong, ensuring reliable performance over time. Its sleek black finish complements the vehicle's aesthetics while providing a snug fit to prevent rattling and protect the trunk lid from damage. Installation is straightforward, making it an easy replacement for worn or missing bumpers. Backed by Metro's 30-year warranty, this part offers peace of mind and confidence in its quality.

Features and Benefits
  • Protects the trunk lid from damage and wear.
  • Ensures a snug fit to eliminate rattling.
  • Easy to install for quick replacement.

1959-1963 Buick Invicta Sold By The Foot - Roof Rail Weatherstrip Seal.

This item is sold by the foot. For 2-door and 4-door hardtops, this roof rail seal measures 1-1/16" wide and is made from a thick, skin-covered sponge material You’ll need 12 feet for 2-door hardtops and 16 feet for 4-door hardtops. Designed with high-quality EPDM extrusion, this seal offers excellent rebound memory, ensuring a snug fit that keeps out water, wind, and debris. Unlike foam, it resists UV light, so it won’t break down over time, making it a durable choice for your vehicle. The seal is easy to install along the roof rail, providing a clean, professional finish that enhances the look and functionality of your car. Backed by Metro’s Platinum Warranty, this part is protected for 30 years, giving you peace of mind with your purchase.

Features and Benefits
  • Thick, durable material ensures a tight seal.
  • UV-resistant EPDM prevents wear and tear.
  • Excellent rebound memory for a long-lasting fit.
  • Easy installation for a clean, professional look.

1959-1960 Buick Invicta Special Purpose Grommet.

This special-purpose grommet is designed for classic cars, fitting a 1/2" hole with a 1/8" center hole, and is perfect for firewall, fuel gauge wire, horn wire, hood latch cable, and fresh air cable applications. Crafted with state-of-the-art rubber compounds, it resists chemicals, sunlight, and ozone, ensuring long-lasting durability. This grommet is compatible with a wide range of vehicles, including 1939 Oldsmobile Series 60, 70, and 80 cars, 1940 Buick Century Series 60, and Cadillac Series 62, among many others spanning from 1939 to 1960. Its sleek black finish blends seamlessly into your vehicle's design while providing a snug and secure fit. Backed by Metro Moulded Parts' 30-year warranty, this grommet offers peace of mind and reliable performance for decades.

Features and Benefits
  • Protects wires and cables from wear and tear.
  • Resists harsh environmental elements like sunlight and ozone.
  • Fits securely into a 1/2" hole with a 1/8" center hole.

1959-1960 Buick Invicta Firewall and Utility Grommet. Fits 3/4" Hole. 3/16" I.D.

This firewall and utility grommet, designed for classic cars, fits a 3/4" hole with a 3/16" inner diameter, making it a perfect fit for vehicles like the 1940-1957 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models listed. Crafted from state-of-the-art rubber compounds, it is resistant to chemicals, sunlight, and ozone, ensuring long-lasting durability and performance. The grommet features a sleek black finish and a sturdy design that seals and protects wiring or hoses passing through the firewall, preventing wear and tear. Backed by Metro Moulded Parts' 30-year warranty, this grommet offers peace of mind and reliability for your restoration project.

Features and Benefits
  • Fits securely in a 3/4" hole with a 3/16" inner diameter.
  • Protects wiring and hoses from damage and wear.
  • Resistant to chemicals, sunlight, and ozone for long-lasting use.

(63 Total Products)