9724520 ROTARY 20” .325″ .063″ 81DL Guide Bar Replaces STIHL 3003 008 6821

ROTARY 20” 325″ .063″ 81DL Guide Bar & CHAIN FITS STIHL 3003 008 6821 9724520 RT

ROTARY 20” .325″ .063″ 81DL Guide Bar Replace STIHL 3003 008 6821 NEW 9724520 RT