TOYOTA 75720-60021 Window Belt Moulding, Black

This genuine Toyota (SKU: 75720-60021) black window moulding (belt weatherstrip) is a premium quality, original OEM part that ensures a perfect seal and an aesthetic finish for the vehicle's side window. This part directly supersedes the previous part number 7572060020.

Technical Features and Specifications:

• Material Composition: Weather- and UV-resistant EPDM rubber with an internal metal reinforcement profile for secure mounting and extended service life.
• Color and Finish: Matte black, perfectly matching the vehicle's factory exterior styling.
• Fitting Position: Door window outer belt weatherstrip (with water-deflecting and sealing functions).
• Function: Prevents precipitation, dust, and debris from penetrating the inner door structure, protecting the power window regulator, speakers, and locking mechanism from corrosion.
• Noise Reduction: Optimized aerodynamic profile that minimizes airflow and wind noise at higher speeds.

Component Role and Signs of Wear:

Window mouldings and weatherstrips are continuously exposed to environmental elements such as harsh sunlight (UV rays), freezing temperatures, and acid rain. Over time, the rubber loses its elasticity, dries out, cracks, or shrinks.

Common signs of wear include:

• Water ingress inside the door panel, which can damage electrical components.
• Increased wind noise or whistling sounds when driving at higher speeds.
• Cracking, discoloration, or separation of the rubber surface from the metal substrate.
• Sluggish or impeded power window operation due to a binding or deformed seal.

Genuine Toyota parts guarantee precise fitment and factory-standard sealing performance, eliminating the dimensional inaccuracy issues frequently encountered with aftermarket alternatives.