STIHL SR340, SR420, BR340, BR380, BR420 Muffler Exhaust Pipe

HIPA Carburetor with Repower Kit Air Filter for STIHL BR340 BR340L BR380 BR420 BR420C SR340 SR420 Backpack Blower

HURI Air Filter with Fuel Filter Fuel Line Spark Plug Grommet Tuneup Kit for Stihl Backpack Blower BR320 BR340 BR380 BR400 BR420 BR420C

Stens 102-412 Stihl 4203 120 1500 Pre-Filter

Air Filter Fits Stihl Back Pack Blower BR 340, BR 420, 4203-141-0301 & 4203-120-1500, 4203-007-1028, Stens: 102-414,102-412, Rotary 27-10963, 27-13159, Oregon 30-137,