The vehicle compatibility is for reference only, we're not able to guarantee it's 100% accurate. Regular auto parts buyers please also check the OEM number for compatibility; for other situations if you're not sure about the compatibility, please send VIN to our customer service. Due to the large amount of orders, the carrier may not update the tracking status in time, but our customer service will check the status every day, and we will contact the carrier in time if there is any abnormal situation. Used items will not be accepted for return.