ProTeam Carbon Brush Set - Sierra Backpack (Ametek Motor, 2 Pack) DC24 reduce cleaning effectiveness

reduce cleaning effectiveness

A cracked or worn upholstery tool loses its seal against the fabric and leaves hair and grit behind

Make sure all fasteners are secure before running the vacuum

Function: replaceable fine-dust filter cartridge

Worn bristles also leave pet hair behind on rugs

ProTeam Carbon Brush Set - Sierra Backpack (Ametek Motor, 2 Pack) DC24 reduce cleaning effectivenessThis genuine OEM ProTeam carbon brush set (part #100424) is a two pack for the Ametek motor used in Sierra and related backpack vacuums. Carbon brushes carry current to the motor's spinning armature. Carbon brushes wear down with normal use, and once they run short the motor sparks, runs intermittently, or loses suction. Replacing worn brushes early keeps the commutator clean and can extend the motor's life. A fresh set restores steady current and