The Philips 300005691451 Blender Chopper Bowl Gear Cover (500ml) is a genuine replacement part designed for the Philips HR2545/01 hand blender. This white plastic lid features an integrated gearbox that securely connects the chopper bowl to the blender, enabling efficient chopping of ingredients. Its durable construction ensures reliable performance, making it an essential accessory for maintaining the functionality of your Philips hand blender.