9031, 9032, 9520NB, 9521NB, 9522NB, 9523NB, 9524NB, 9526PB, 9527NB, 9527PB, 9528NB, 9528PB, 9911. MAKITA CB 411. CARBON BRUSHES. DONT BUY POOR QUALITY BRUSHES - THESE ONES WILL LAST AND LAST AND GIVE YOU THE PERFORMANCE YOU NEED.
eBay