NEW OEM Tesla Cybertruck Front Door Inner Belt Seal Right Hand 1808590-00-D

Restore proper window sealing and factory appearance with the NEW OEM Tesla Front Door Inner Belt Seal - Right Hand (Part Number: 1808590-00-D), a genuine Tesla component engineered specifically for the Cybertruck. The inner belt seal is mounted along the inside upper edge of the front passenger-side door, where it forms a protective seal against the door glass. It helps remove water, dirt, dust, and debris from the window surface during operation while reducing wind noise and preventing contaminants from entering the interior of the door. Additionally, it helps protect internal window regulator and door components from moisture and environmental exposure. Manufactured from premium automotive-grade EPDM rubber with a reinforced structural carrier, this OEM belt seal is designed to maintain flexibility and sealing performance through repeated window operation and exposure to UV rays, moisture, road salt, and temperature extremes. Its precision-molded profile ensures consistent contact with the glass while minimizing friction and preserving smooth window movement.

Follow Tesla-approved body and trim service procedures.
Remove the interior door trim panel as required to access the belt seal.
Inspect the window glass, clips, and mounting channel for damage or contamination.
Ensure the seal is fully seated and properly aligned along the beltline.
Verify smooth window operation without binding or excessive friction.
Inspect the outer belt seal and window guides, replacing them if worn.
Professional installation is recommended for proper fitment and sealing performance.