Cadillac Series 62 Weatherstrip & Seals - OEM-Fit Door, Trunk & Window Seals

Stop leaks, drafts, and road noise in your Cadillac Series 62 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 62—restoring a tight, quiet seal around your doors, trunk, hatch, and windows.

Our Cadillac Series 62 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 62, 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 62.

1948 Cadillac Series 62 Main Wiring Harness Grommet, with Five Accessory Wire Holes.

This main wiring harness grommet is designed for 1941-1948 Cadillac Series 60, 61, 62, 63, 67, and 75 cars, including Fleetwood models, ensuring a precise fit for these classic vehicles. Measuring to accommodate five accessory wire holes, this grommet is crafted from advanced rubber compounds that resist chemicals, sunlight, and ozone, making it durable and long-lasting. Its sleek black finish complements the vehicle's original design while providing a secure seal to protect wiring from wear, moisture, and debris. Installation is straightforward, as it fits snugly into the designated opening, ensuring your wiring is neatly organized and shielded. Backed by Metro Moulded Parts' 30-year warranty, this grommet offers peace of mind and reliability for your restoration project.

Features and Benefits
  • Protects wiring from moisture, debris, and wear.
  • Made from chemical, sunlight, and ozone-resistant rubber.
  • Features five accessory wire holes for easy organization.

$37.49
• SALE $29.95
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1948 Cadillac Series 62 Main Wiring Harness Grommet, with Five Accessory Wire Holes.
1954-1956 Cadillac Series 62 Wire Harness Grommet to Firewall. Finely Detailed. Each.

This wire harness grommet is designed for 1954-1956 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac cars, including models like the Buick Century, Cadillac DeVille, Chevrolet Bel Air, Oldsmobile 88, and Pontiac Star Chief. Crafted to fit snugly between the wire harness and the firewall, this grommet ensures a secure seal while protecting wires from wear and tear. Made with state-of-the-art rubber compounds, it is resistant to chemicals, sunlight, and ozone, ensuring long-lasting durability. Its finely detailed design provides a clean and professional look, complementing the classic style of your vintage car. Backed by Metro Moulded Parts' 30-year warranty, this grommet offers peace of mind and reliable performance for decades.

Features and Benefits
  • Protects wires from damage and wear.
  • Resistant to chemicals, sunlight, and ozone for durability.
  • Provides a secure and professional seal at the firewall.

$40.99
• SALE $32.95
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1954-1956 Cadillac Series 62 Wire Harness Grommet to Firewall. Finely Detailed. Each.
1957-1964 Cadillac Series 62 Trunk Weatherstrip Seal. 18 Feet Long. Each.

This trunk seal, measuring 18 feet long, is designed for classic car models, including the 1957 Cadillac DeVille, 1958 Buick Century, 1959 Chevrolet Impala, and many more from 1957 to 1970. Crafted from premium EPDM materials, it ensures excellent rebound memory, providing a snug, weatherproof fit to keep your trunk protected from water, dust, and noise. Its durable construction resists wear and tear, maintaining flexibility and sealing performance over time. Installation is straightforward, as the seal is designed to fit securely into the trunk channel, restoring the original look and functionality of your vehicle. Backed by a 30-year warranty from SuperSoft, this seal guarantees long-lasting reliability and peace of mind.

Features and Benefits
  • Keeps your trunk dry and dust-free.
  • Made from high-quality EPDM for durability.
  • Easy to install for a perfect fit.

$40.99
• SALE $32.95
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1957-1964 Cadillac Series 62 Trunk Weatherstrip Seal. 18 Feet Long. Each.
1949 Cadillac Series 62 Main Wire Harness to Firewall Grommet.

Designed for 1949 Cadillac Series 60 Special Fleetwood, Series 61, Series 62, and Series 75 Fleetwood cars, this main wire harness to firewall grommet is a must-have for maintaining your classic Cadillac. It features eight additional holes with punch-out membranes, allowing for easy accommodation of accessory wires or tubes. Crafted from state-of-the-art rubber compounds, this grommet is resistant to chemicals, sunlight, and ozone, ensuring long-lasting durability and performance. Its sleek black finish complements the vehicle's original design while providing a snug and secure fit to protect your wiring from wear and tear. Backed by Metro’s Platinum 30-year warranty, this part guarantees peace of mind for decades to come.

Features and Benefits
  • Protects wiring from damage and wear.
  • Accommodates up to eight accessory wires or tubes.
  • Resistant to chemicals, sunlight, and ozone for durability.

$49.99
• SALE $39.95
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1949 Cadillac Series 62 Main Wire Harness to Firewall Grommet.
1948-1949 Cadillac Series 62 Bumper Caps for Convertible Top Linkage.

For convertible cars, these bumper caps are designed for the top linkage, specifically connecting the folding pillar to the side roof rail link. Made of durable gray rubber, they replace OEM #4562358 and are crafted with over 50 tons of pressure to ensure precise detailing and a perfect fit. Up to four caps may be used per car, and they are sold as a pair. These caps are compatible with 1948 Buick Roadmaster Series 70, Buick Super Series 50, Cadillac Series 62, Chevrolet Fleetmaster, Oldsmobile Dynamic, Oldsmobile Series 98, and Pontiac Torpedo, as well as 1949 Buick Roadmaster Series 70, Buick Super Series 50, Cadillac Series 62, Chevrolet Styleline Deluxe, Oldsmobile Series 76, Oldsmobile Series 88, Oldsmobile Series 98, and Pontiac Chieftain models. These bumper caps are essential for maintaining the smooth operation of your convertible top, providing a snug and reliable connection point. Backed by Metro’s 30-year Platinum Warranty, you can trust in their long-lasting quality and performance.

Features and Benefits
  • Made of high-quality gray rubber for durability.
  • Precisely crafted with over 50 tons of pressure for a perfect fit.
  • Replaces OEM #4562358 for seamless compatibility.

$51.49
• SALE $41.95
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1948-1949 Cadillac Series 62 Bumper Caps for Convertible Top Linkage.

(153 Total Products)