This is an authentic STIHL 12076002602 replacement carbon brush holder, designed to precisely hold the carbon brushes in place and maintain proper electrical contact with the commutator in various STIHL electric motors. Essential for restoring or maintaining optimal motor functionality in compatible STIHL electric power tools, this genuine part ensures durability and performance. It is a critical component for electric chainsaws, blowers, and trimmers, preventing motor issues caused by worn or damaged holders.