Replace or upgrade the Front Halfshaft Assembly in your Tesla Model S or Model X with this NEW OEM component, featuring a robust 25mm x 565mm shaft. Engineered for seamless integration, this assembly ensures smooth and reliable transmission of power from the drivetrain to the wheels, maintaining optimal performance and durability under demanding conditions. The 1188119-00-B halfshafts are made with high-quality materials and are designed to last for many years. They are also very efficient, which means that they will help to improve the performance of your vehicle's driveline. This part is a direct replacement for the original part, so it will fit perfectly and install easily. It is also backed by our 1-year warranty, so you can be confident in your purchase.