Bosch 00189933 Oven Temperature Sensor, compatible with many Bosch/Thermador/Gaggenau ovens. cross-references: “14-38-557” and “189933” 00189933 replaces our competitor’s part numbers: AP2825636, 1097102, 14-38-557, 189933, AH3440889, EA3440889, PS3440889.