2021 Tesla Model 3 Rear Right Door Belt Molding 1080748-00-I RUBBER 110143

Core Specifications

Key Functions

1. Sealing & Protection

• Environmental Barrier: Creates a tight seal between the rear right door and window, preventing water, dust, dirt, and debris from entering the cabin—critical for maintaining interior cleanliness and protecting electrical components from moisture damage.
• Weather Resistance: The rubber material withstands extreme temperatures, UV exposure, and humidity, ensuring long - term sealing effectiveness even in harsh climates.

2. Noise Reduction

• Minimizes wind noise by blocking air gaps around the window during driving, enhancing cabin quietness and passenger comfort. This contributes to the Tesla Model 3’s reputation for a refined, low - noise ride.

3. Aesthetic & Aerodynamic Role

• Visual Enhancement: Some variants feature chrome accents (silver finish) that complement the Model 3’s sleek design, adding a polished touch to the door’s exterior.
• Aerodynamic Aid: By smoothing airflow along the door - window edge, it helps maintain the vehicle’s aerodynamic efficiency, supporting overall energy efficiency.

Installation & Maintenance

• User - Friendly Design: Typically designed for straightforward installation, with pre - cut contours matching the rear right door’s shape. However, professional installation is recommended to ensure proper alignment and a tight seal.
• Replacement Cues: Signs of wear (e.g., cracking, shrinking, or loss of elasticity) may compromise sealing—prompt replacement with 1080748-00-I ensures continued performance.