Rancilio Silvia M Dual LED Lamp Cover pavoni/pavoni-water-inlet-valves and this burr set is

and this burr set is sized specifically for the M4D and M5D models -- it is not interchangeable with the far more common Macap flat burr set used across most of their other grinders

As the coffee experts

plus nearly every Faema model except the domestic Faema Family line

since fitment varies within each machine line

Rancilio Silvia M Dual LED Lamp Cover pavoni/pavoni-water-inlet-valves and this burr set isRancilio Silvia Dual LED Lamp Cover Replacement cover for the power and heating element LED indicators on the Rancilio Silvia E and M models, includes one clear lens and one orange lens. COMPATIBILITY Fits: Rancilio Silvia E and M models (cover only, LEDs not included) INSTALLATION Simple DIY snap in replacement. PRO TIPS If your indicator lights look dim or discolored, it's often the cover, which clouds or yellows with heat over time, rather than the