This reproduction plastic weatherstrip seal kit fits 1978-1988 Monte Carlo, Malibu, and El Camino models. Designed to slide into the metal molding, these seals help prevent water and debris from getting between the molding and glass, reducing the risk of leaks and rust.

Keeps trim secure and prevents rattling
Can be trimmed for use on the rear windshield
Includes three pieces for a complete replacement

See photos for a comparison of a broken factory piece versus a new replacement.

Looking for more G-body parts? Send us a message. We have new and used Cutlass, Regal, and Monte Carlo parts for your build.