Feature:1. Applicable Models: Wheel stud pilot pin is replacement for Saab and replacement for PSA. Please confirm whether your model is applicable before buying.2. Improve Fuel Efficiency: Wheel hanger can ensure that the vehicle's tires have a larger contact area with the ground, reducing resistance and friction when driving, thus reducing energy consumption and improving fuel efficiency when the vehicle is running.3. Driving Safety : Rim stud pilot pin can help the vehicle maintain a stable driving direction and angle, avoiding the vehicle from deviating and drifting during driving, which improves the safety performance of driving.4. Sturdy and Stable: The wheel hangers are manufactured from aircraft aluminum alloy 7075. This robust material ensures reliable strength, durability and high performance.5. Easy Installation: The wheel alignment pins are very easy and convenient to install, no professional skills and tools are required without any impact on the structure and performance of the vehicle.Specification:Item Type: Wheel Alignment PinMaterial: Aviation aluminum alloy 7075Fitment:Replacement for PSAReplacement for Saab.Package List:2 x Wheel Alignment Pins