The TPMS master assortment package from JohnDow Industries features 227 total pieces, which are stored securely in one cabinet. Some of the essential pieces include DVT sensors, DVT valve stems, TPMS service kits, TPMS replacement valve stems and DVT torque tool. The cabinet includes a large center storage area, a pullout drawer and side wing storage shelves. It can be mounted to a wall or put on an optional floor stand.