Rear Door Check Strap for Tesla Model 3 (2017-2023) — 1089509-00-B

Rear Door Check Strap for Tesla Model 3 (2017-2023) — 1089509-00-B

Estimated Delivery:Sep 16 - Sep 20
Free Shipping & Returns: On all orders over $75

Premium replacement rear door check strap for Tesla Model 3 (2017-2023). Measuring 20x10x5cm, this durable mechanical linkage is engineered to provide precise door opening resistance and maintain the door at set positions. It effectively prevents over-extension of the door, protects hinges from stress, and ensures smooth, controlled door operation. Designed to match original factory specifications for a direct bolt-on replacement and rattle-free performance.

OEM Part Number: 1089509-00-B
Fitment: Tesla Model 3 (2017-2023)
Position: Rear Left / Rear Right (LH/RH)
Type: Door Check Strap / Linkage
Color: Black
Dimensions: 20x10x5cm
Condition: Brand New

⚠️ Installation & Safety Warning: Replacing the check strap requires removing the interior rear door panel and safely supporting the door to prevent it from swinging freely and causing injury or damage. Do not attempt this repair without proper trim removal tools and a door support prop. Ensure all mounting bolts are torqued to factory specifications to prevent door misalignment. Professional installation by a certified technician is strictly required.

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