O Ring 534710

This is an authentic manufacturer-approved replacement o-ring, it is specially designed for use with DeLonghi coffee makers. It helps to provide an air-tight seal between connected components, please make sure to refer to the appropriate diagrams of your model for the correct location and application of this hardware. Over time it may begin to deteriorate and crack eventually requiring a replacement to maintain peak performance. Keep in mind this high-quality part is made of durable rubber material and is sold individually.