Introducing the Bertazzoni 4010390 Oven Timer Knob Ring, a must-have accessory for your Bertazzoni oven. This genuine replacement part is designed to perfectly fit and function with your oven timer knob, ensuring seamless operation and precise control over your cooking settings. Crafted with high-quality materials, this knob ring is durable and built to last, guaranteeing long-term performance and reliability. Upgrade your oven with this authentic Bertazzoni accessory to maintain the functionality and aesthetics of your appliance. Keep your kitchen running smoothly with the Bertazzoni 4010390 Oven Timer Knob Ring.