The invention discloses an automobile part storage box with the high space utilization rate. The automobile part storage box comprises a base, the top of the base is fixedly connected to a machine shell, and the two sides of the inner wall of the machine shell are fixedly connected to stabilizing blocks; sliding grooves are formed in one sides of the stabilizing blocks, sliding blocks are connected to the inner walls of the sliding grooves in a sliding mode, supporting plates aer fixedly connected to one sides, opposite to each other, of the two sliding blocks, and supporting blocks are fixedly connected to the tops of the supporting plates; front sides of the supporting blocks are rotationally connected to driving rods, inner parts of the driving rods are provided with fixing grooves, andone ends of the driving rods are rotationally connected to linkage rods through rotating blocks; and rotating shafts are rotationally connected to the interiors of the rotating blocks, and one ends of the rotating shafts are fixedly connected to connecting plates. According to the automobile part storage box, the problem that parts are placed disorderly due to the fact that the structure of the storage space of a traditional storage box is not reasonable is solved; and the invention relates to the technical field of automobile parts, so that the automobile parts are easy to arrange, and partinventory management is simple.