... BSX 175-176 2-BS 175-176,dynastart carbon brush,starter carbon brush,carbon brush for automobile. 1.Small spark BOSCH ... BSX 175-176 2-BS 175-176 ,dynastart carbon brush,starter carbon brush,carbon brush for automobile. Size5X12X11.6mmCode No.91112 ... set, you may experience excessive arcing, heating, brush wear, and commutator wear.Machine Neutral:To obtain optimum machine performance, the brush ...