The 17002200 is a genuine Bosch Stainless Steel Conditioner (30 Wipes). The Bosch 17002200 is used to polish your stainless steel. Clean your stainless steel with mild, soapy water and a soft cloth. Always wipe in the direction of the grain. Then apply this stainless steel conditioner with a soft cloth. Do not use on non-steel surfaces, control markings, labels, logos, foil or anti-fingerprint (AFP) coatings, black or easy clean steel, and appliance interiors. It is recommended to either refer to your appliance service manual, contact your appliance manufacturer, or contact a service professional to validate the needed part number for your appliance prior to purchasing. The Bosch 17002200 Stainless Steel Conditioner (30 Wipes) fits the following brands of appliances: Bosch, Thermador The 17002200 is a new part that doesn't replace any other part.