The Bosch 00651468 Range Oven Repair Set is used to work by fitting better to ensure that the door is well aligned to avoid heat loss and enhance the efficiency of the cooking process. The door is built to last and has a smooth surface that enables it to glide up and down while closing properly to prevent any air from entering through the door. Intended for use with specific models, the set can be used to increase the life of the appliance. This means that heat is well retained hence improving the energy efficiency and baking and roasting results.