The Handle-Cap is an OEM part for Bosch dishwashers. It provides a contact point to open and access the dishwasher. As the cap wears through repeated use, it can impact usability. Causes of a bad handle cap include typical wear over time. Harsh chemicals or impact can also damage this exterior part. Symptoms of a bad handle cap are: Loose or improper fit that's uncomfortable Sharp edges or broken surfaces that could cut Discoloration or corrosion reducing aesthetic Difficulty opening the dishwasher door This genuine OEM Bosch part is also compatible with Thermador, Gaggenau and select Kenmore models.Part Number 00615350 (AP4397929) replaces 00184587, 00612324, 00615351, 1557798, 184587, 612324, 615350, 615351, AH3478130, EA3478130, PS3478130, PS8727822.