Features: Installation can be completed within 30 seconds without any tool, greatly simplifying the user's operation process. Adopting innovative buckle design, the installation efficiency is three times higher than traditional threaded connection method, especially suitable for car owners who need quick replacement. Excellent wear and aging resistance. In long-distance driving or harsh environments, it can still maintain good sealing effect, providing long-lasting protection for the vehicle. The filtering accuracy reaches 0.01 microns, effectively blocking external dust from entering the interior of the gearboxes and extending its service life. Protects transmissions during road adventures, highway commutes, or daily drives where sand and debris threaten internal component. Precisions size replacement part enhances sealing performances while resisting aging and abrasion for extended transmission system protection. Specifications: Component:ABS Part Number 0AM301160B Package Includes: 2Pcs Dust Covers note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.