Cadillac Series 75 Fleetwood Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals

Stop leaks, drafts, and road noise in your Cadillac Series 75 Fleetwood 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 Cadillac Series 75 Fleetwood—restoring a tight, quiet seal around your doors, trunk, hatch, and windows.

Our Cadillac Series 75 Fleetwood 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 Cadillac Series 75 Fleetwood, 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 Cadillac Series 75 Fleetwood.

1955-1958 Cadillac Series 75 Fleetwood Upper Door Hinge Weatherstrip Seals. Straight Section 13-1/2" Long.

For classic car enthusiasts, these upper door hinge seals are designed for 1955-1958 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac cars, ensuring a perfect fit for models like the 1955 Buick Century, 1956 Cadillac DeVille, 1957 Chevrolet Bel Air, and 1958 Pontiac Bonneville. The straight section measures 13-1/2" long, while the curved hook section is 6" long and features two pre-drilled holes for easy installation. This pair includes both left and right seals, along with four clips for secure attachment. Crafted with concours-quality details, these seals not only restore the original look of your vehicle but also provide excellent protection against water and debris at the door hinges. Backed by Metro’s 30-year Platinum Warranty, you can trust in their durability and performance for decades to come.

Features and Benefits
  • Protects door hinges from water and debris.
  • Concours-quality design enhances the car's original appearance.
  • Easy installation with pre-drilled holes and included clips.

$69.99
• SALE $55.95
Select Color/Material Options  
1955-1958 Cadillac Series 75 Fleetwood Upper Door Hinge Weatherstrip Seals. Straight Section 13-1/2" Long.
1954-1958 Cadillac Series 75 Fleetwood Upper Door Hinge Weatherstrip Seals. Straight Section 16-3/4" Long.

Designed for classic cars, these upper door hinge seals are a perfect fit for 1954-1958 Cadillac, Chevrolet, Oldsmobile, and Buick models, as well as select 1959-1960 Chevrolet and Oldsmobile vehicles. The straight section measures 16-3/4" long, while the square hooked section is 6-1/4" long, ensuring precise coverage and protection. This pair includes both right and left seals, along with four clips for easy installation. Crafted with concours-quality details, these seals are designed to restore your car's original look while providing a snug fit to keep out water, dust, and wind. Backed by Metro's Platinum 30-year warranty, you can trust these seals to last for decades.

Features and Benefits
  • Protects against water, dust, and wind for a quieter ride.
  • Concours-quality design enhances the car's original appearance.
  • Easy installation with included clips for a secure fit.

$69.99
• SALE $55.95
Select Color/Material Options  
1954-1958 Cadillac Series 75 Fleetwood Upper Door Hinge Weatherstrip Seals. Straight Section 16-3/4" Long.
1954-1956 Cadillac Series 75 Fleetwood Auxiliary Door Weatherstrip Seal.

Designed for 1954-1956 Buick and Cadillac cars, this auxiliary door seal is 12-1/2" long and comes as a pair for both the right and left sides. It fits seamlessly at the cowl near the door belt line, providing a snug seal for the front door opening while also acting as a water drain to keep your vehicle dry and protected. Crafted with concours-quality details, this seal not only enhances the functionality of your classic car but also maintains its authentic appearance. Installation is straightforward, ensuring a hassle-free upgrade to your vehicle's weatherproofing. Backed by Metro's Platinum 30-year warranty, this part guarantees long-lasting performance and peace of mind.

Features and Benefits
  • Provides a tight seal to prevent water intrusion.
  • Maintains the authentic look of your classic car.
  • Easy to install for a quick and secure fit.

$71.49
• SALE $57.95
Select Color/Material Options  
1954-1956 Cadillac Series 75 Fleetwood Auxiliary Door Weatherstrip Seal.
1954-1955 Cadillac Series 75 Fleetwood Hood Lacing. All Rubber.

This hood lacing, designed for 1954-1955 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac cars, measures 1-15/16" wide and 6' long, ensuring a perfect fit for all series within these models. Crafted entirely from durable rubber, it features a jet-black finish that enhances the refined, concours-level appearance of your classic car, avoiding the dull ash-gray look of lesser alternatives. This high-quality hood lacing is built to provide a snug seal between the hood and the body, reducing vibrations and protecting against dust and debris. Its flexible design allows for easy installation, ensuring it conforms seamlessly to your vehicle's contours. Backed by Metro’s Platinum 30-year warranty, this part guarantees long-lasting performance and peace of mind.

Features and Benefits
  • Provides a secure seal to protect against dust and debris.
  • Jet-black finish enhances the car's classic appearance.
  • Flexible rubber construction ensures easy installation.

$78.49
• SALE $62.95
Select Color/Material Options  
1954-1955 Cadillac Series 75 Fleetwood Hood Lacing. All Rubber.
1950-1954 Cadillac Series 75 Fleetwood Roof Rail Weatherstrip Seals, for Hardtop (No Molded Ends).

Designed for hardtop vehicles, these roof rail seals measure 1-1/16" wide and 6' long, providing a perfect fit for your car. Sold as a pair, these seals are crafted by SUPERsoft to deliver unmatched durability and performance. Unlike competitor brands, these seals are made without accelerants or cheap fillers, ensuring they won’t prematurely age or fail. Their design guarantees a tight, leak-free seal, keeping your vehicle protected from water and weather damage. Easy to install, these seals fit snugly along the roof rails, enhancing the overall look and functionality of your hardtop. Backed by a 30-year warranty, SUPERsoft ensures long-lasting confidence in your purchase.

Features and Benefits
  • Provides a leak-free seal to protect against water damage.
  • Made with high-quality materials for long-term durability.
  • Easy to install for a secure fit along the roof rails.

$83.49
• SALE $66.95
Select Color/Material Options  
1950-1954 Cadillac Series 75 Fleetwood Roof Rail Weatherstrip Seals, for Hardtop (No Molded Ends).

(73 Total Products)