Dyson DC31, DC34, DC35, DC44 Washable Pre-Filter Koblenz Because a bad coil affects

Because a bad coil affects the whole motor

Benefit: Prevents dust bypass and keeps exhaust clean

this replacement drops in as a full assembly to restore a positive press and dependable on/off operation

left-hand side (gray black)

This genuine SEBO Middle Casing in gray-black fits the SEBO E series canisters and comes with the cover latch spring (7045ER) and bolt (8053ER)

Dyson DC31, DC34, DC35, DC44 Washable Pre-Filter Koblenz Because a bad coil affectsThis washable Dyson pre filter replaces the pre motor filter in the DC31, DC34, DC35, and DC44 handheld and cordless models, and stands in for part numbers 917066 02, 91706602, 917066 01, and 91706601. It sits before the motor to catch fine dust that clears the first filtration stage. When this filter packs with debris, airflow drops and the motor runs hot, which shows up as fading suction or shorter run time. A clean pre filter reopens the airflow