High-Frequency High-Tensile Bolt M12-1.75x99 for Tesla Model 3/Y —1461643-00-A

High-Frequency High-Tensile Bolt M12-1.75x99 for Tesla — OEM 1461643-00-A

High-Frequency High-Tensile Bolt M12-1.75x99 for Tesla Model 3/Y —1461643-00-A

Estimated Delivery:Nov 06 - Nov 10

Premium high-frequency high-tensile strength bolt for Tesla Model 3 and Model Y. Engineered with 10.9 grade steel and ZNFL (Zinc-Nickel) coating, this M12-1.75x99 fastener is designed to withstand extreme dynamic loads, vibration, and fatigue in critical chassis and body structural applications. The zinc-nickel plating provides superior corrosion resistance, ensuring long-term reliability and safety. Manufactured to exact Tesla specifications for optimal clamping force and structural integrity.

OEM Part Number: 1461643-00-A
Fitment: Tesla Model 3 / Model Y
Type: High-Frequency High-Tensile Bolt
Specification: M12-1.75x99
Grade: 10.9
Coating: ZNFL (Zinc-Nickel)
Condition: Brand New

⚠️ Installation & Safety Warning: This is a critical structural fastener. Never reuse this bolt after removal; it must be replaced with a new OEM bolt. Always use a calibrated torque wrench and follow Tesla’s official torque specifications and tightening sequence (e.g., torque-to-yield if applicable). Improper installation can lead to catastrophic structural failure. Professional installation by a certified technician is mandatory.

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