Keystone GM1390152 Front Driver Side Inner Door Glass Belt Weatherstrip

The Keystone GM1390152 is a replacement front driver side inner door glass belt weatherstrip designed for select GM vehicles. This weatherstrip seal is specifically engineered for vehicles without power window configurations.

Key Features:

• Front driver side (left) placement for inner door belt application
• Runs horizontally along the top edge of the inner door panel at the base of the door window
• Seals the door window opening to prevent water, air, and dust intrusion
• Helps stabilize the window as it is raised and lowered
• Designed for vehicles without power window systems
• Direct replacement part engineered to OE specifications

This inner belt weatherstrip attaches to the interior door panel and works in conjunction with the outer belt weatherstrip to provide complete window sealing. The weatherstrip is manufactured from durable materials designed to withstand exposure to weather and repeated window operation while maintaining an effective seal.