The NEW OEM Tesla Model 3 Screw PF 40x12 SHLDR 4x1.4 Steel ZNNI 1115453-00-B is a genuine Tesla fastener designed for secure and reliable assembly within the Model 3. This screw features a 40mm length, 12mm diameter, and a shoulder size of 4x1.4, making it suitable for specific mounting applications.

Made from high-quality steel with a ZNNI (zinc-nickel) coating, this screw offers excellent corrosion resistance and durability under various environmental conditions. Engineered for precision and strength, it ensures optimal performance in Tesla’s advanced vehicle systems.

This screw is a direct replacement for Tesla Model 3 components requiring PF 40X12 screws with SHLDR[4X1.4] specifications.
Follow Tesla’s service manual for proper installation and torque specifications.
Professional installation is optional but recommended for optimal alignment and secure fastening.