Keystone TO1330107 Front Driver Side Door Window Belt Weatherstrip Black

The Keystone TO1330107 is a direct-fit replacement front driver side door window belt weatherstrip designed to restore a proper seal along the top edge of the front left door. Also commonly referred to as a door belt molding or window belt seal, this weatherstrip mounts on the door itself and runs along the beltline where the window glass meets the top of the door panel.

Over time, original belt weatherstrips can crack, shrink, harden, or pull away from the door, leading to wind noise, water intrusion, and rattling glass. Replacing the belt molding restores a tight, clean seal between the door and the window glass.

Key Features:

• Position: Front driver side (left)
• Mounting location: On-door installation
• Color: Black
• Function: Seals the gap between the window glass and the top of the door at the beltline
• Helps eliminate wind noise, water leaks, and dust intrusion
• OEM-style design for a factory-correct fit and finish
• Manufactured to meet or exceed original equipment specifications

This replacement belt weatherstrip is engineered for a straightforward, clip-in installation consistent with the original equipment design. It is an ideal solution for collision repair or routine maintenance when the existing door window belt molding has become worn, damaged, or deteriorated.