All Items come with a standard 6 month warranty with warranty extensions available unless noted differently in the item description itself(Except Electronic parts requiring programming. On these select parts warranty will be valid only after programming is completed).  If you need to return an item for any reason, please contact customer service and obtain a return authorization number to be clearly marked on the outside of the package so we may process your return quickly and efficiently.  Returns due to abuse, improper use, incorrect installation, and or modification are not authorized.  If you have any questions please call B&M&W Auto Recycling Inc 1-866-631-4269