Traxxas Revo 3.3 Long Travel Rocker Arm Set Blue & Silver Rate Springs Balls 5444 Item was assembled from new oem parts to create an easy cost effective stock replacement part. Most of the time it will not come in the manufacturers packaging. Because of the nature of the products please use the part numbers provide for reference only and look at the pictures. They may or may not include all of what the manufacturer offers in association with the same part number.