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Double-Ended High-Tensile Bolt M14x120/M10x16 for Tesla Model 3/Y — 1456640-00-A

Double-Ended High-Tensile Bolt M14x120/M10x16 for Tesla Model 3/Y — 1456640-00-A

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  • Estimated Delivery:Sep 16 - Sep 20

  • Free Shipping & Returns: On all orders over $75

Product description
Premium double-ended 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 M14x120 / M10x16 fastener features dual thread specifications for versatile structural applications. Designed to withstand extreme dynamic loads, vibration, and fatigue in critical chassis and body connections. The zinc-nickel plating provides superior corrosion resistance, ensuring long-term reliability and safety in harsh environments.
  • OEM Part Number: 1456640-00-A
  • Fitment: Tesla Model 3 / Model Y
  • Type: Double-Ended High-Tensile Bolt / Stud
  • Specification: M14x120 (Long End) / M10x16 (Short End)
  • 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. Improper installation can lead to catastrophic structural failure. Professional installation by a certified technician is mandatory.
Backed by Shanghai Yingqingyuan's quality guarantee. Contact us for bulk pricing and global shipping.

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