Replacement Weather Seals for 1973 thru 1977 4-Door Hardtop
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Micro-closed cells provide even compression and sealing.
Front Molded Door Seals with Clips. For 4-door hardtops. Pair. R&L
$175.00$227.50
Trunk Seal.
$35.00$45.50
These high quality replacement weather seals (weatherstripping) are manufactured using precise CAD engineering and CNC milling to ensure proper 3D contouring and construction, ensuring a perfect fit and OEM quality appearance. These replacement weather seals feature a very smooth skin, free of exposed cells or flaws. The replacement weatherstripping products offered here are composed of micro-closed cells that are uniform in size, providing even compression and sealing. This weatherstripping is guaranteed for a full 15 years; see our Warranty page for more details.
Weather seals (weatherstripping) are used along openings to ensure that water and debris do not enter the vehicle, and weatherstripping also provides noise-dampening benefits along with sealing against unwanted airflow. The weather seals offered here are manufactured by the leading weatherstripping manufacturers in the USA.
This replacement weatherstripping is designed specifically for 1973 through 1977 Pontiac Grand Am, LeMans & Grand LeMans 4-Door Hardtop models.
Weather seals and weatherstripping sold by TopsOnline includes a 15-year Warranty to the original purchaser. Should the product fail due to any manufacturing defects, a replacement product will be provided by the manufacturer. Please see our Warranty page for more details.
(1) What vehicles do these replacement weather seals fit?
These replacement weather seals are designed to fit 1973 through 1977 Pontiac Grand Am, Pontiac LeMans, and Pontiac Grand LeMans models with a 4-door hardtop body style. They are engineered specifically for these GM A-body vehicles and are not intended for sedans, wagons, or other body configurations outside the listed model years and body styles.
These replacement weather seals are designed to fit 1973 through 1977 Pontiac Grand Am, Pontiac LeMans, and Pontiac Grand LeMans models with a 4-door hardtop body style. They are engineered specifically for these GM A-body vehicles and are not intended for sedans, wagons, or other body configurations outside the listed model years and body styles.
(2) What types of weather seals are available for the 1973–1977 Pontiac Grand Am and LeMans 4-door hardtop?
Replacement weatherstripping options for these vehicles include molded front door seals and trunk seals, each designed to restore the original sealing surfaces around the doors and the trunk opening. These components help reduce wind noise, water intrusion, and dust infiltration while maintaining factory-style fitment for the correct Pontiac A-body hardtop models.
Replacement weatherstripping options for these vehicles include molded front door seals and trunk seals, each designed to restore the original sealing surfaces around the doors and the trunk opening. These components help reduce wind noise, water intrusion, and dust infiltration while maintaining factory-style fitment for the correct Pontiac A-body hardtop models.
(3) What materials and construction features are used in these replacement weather seals?
The weather seals are manufactured using micro-closed cell rubber construction, which helps provide uniform compression and consistent sealing performance. The material is engineered with a smooth outer skin and precise 3-D contouring created with CAD and CNC processes to ensure durability and an OEM-style appearance.
The weather seals are manufactured using micro-closed cell rubber construction, which helps provide uniform compression and consistent sealing performance. The material is engineered with a smooth outer skin and precise 3-D contouring created with CAD and CNC processes to ensure durability and an OEM-style appearance.
(4) Why should I replace weatherstripping on a 1973–1977 Pontiac Grand Am or LeMans hardtop?
Over time, original rubber weatherstripping on classic vehicles can dry out, crack, or lose elasticity. Replacing worn seals on a 1973–1977 Pontiac Grand Am, LeMans, or Grand LeMans 4-door hardtop helps restore proper door and trunk sealing, improve cabin comfort, and prevent water leaks or wind noise while maintaining the original fit and function designed for these specific Pontiac A-body models.
Over time, original rubber weatherstripping on classic vehicles can dry out, crack, or lose elasticity. Replacing worn seals on a 1973–1977 Pontiac Grand Am, LeMans, or Grand LeMans 4-door hardtop helps restore proper door and trunk sealing, improve cabin comfort, and prevent water leaks or wind noise while maintaining the original fit and function designed for these specific Pontiac A-body models.
(5) Is there a warranty included?
Yes. The weatherstripping is covered by a 15-year warranty for the original purchaser against manufacturing defects, with replacement provided if a defect occurs.
Yes. The weatherstripping is covered by a 15-year warranty for the original purchaser against manufacturing defects, with replacement provided if a defect occurs.
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