(NOTE: This does not include weekend & holidays). Insufficient information will delay the order process so please read the invoice carefully during checkout. If Item was damaged or not working on arrival, please report the item to us within 7 days of receiving.You may return auto part that. Are in their original packaging. Have not been used, installed, or disassembled. Are not damaged due to improper installation. Do not having missing parts, hardware or instructions. Communication is very important and we will try our best to assist all our customers. Questions will be answered as quickly as possible.