Dorman 924-725 Ignition Lock Cylinder for many Chevrolet/Cadillac/GMC vehicle applications. Interchanges with as used in compatibility guide. Please refer to notes in compatibility guide and other sources to determine correct application. May not be actual photo. Because of Ebay policy I will not initiate positive feedback until buyer does. Discount Auto Parts of Rolla is a family business that specializes in bringing you the best prices on auto parts anywhere in the U.S. or on the Internet. We source our inventory from liquidations, stocklifts, bankruptcies, and wholesale company acquisitions of stores and distribution warehouses. We then pass those savings directly on to the consumer through an aggressive marketing strategy that keeps our overhead and sales costs to a minimum. Our company has tens of thousands of auto parts for sale all the time with more than 95% of them being brand new in the original package. We strive to ship as much of our orders as possible with the original packaging, but as shipping is our largest expense, there are times when this is cost prohibitive. This is no way changes the use or life of the part, but it allows us to keep our prices low and increase your savings. Because of the way our inventory is acquired, Discount Auto Parts of Rolla is unable to validate the warranty on any item it sells, however every part that is sold is personally inspected for defects before shipping to insure quality and accuracy. Since we do not know what vehicle/engine/model/options you have, it is completely the responsibility of the BUYER to determine if the part advertised is correct for your needs and we HIGHLY recommend using many of the alternate sources of fitment confirmation BEFORE purchase. Thank you for considering us for your automotive needs and we look forward to providing you with high quality parts at great savings.