Proven Part Tune Up Kit Fits Stihl BT 131, 4180 141 0300
Proven Part Tune Up Kit Fits Stihl BT 131, 4180 141 0300 Tune Up Kit Fits BT 131 Auger Includes Air Filter for 4180 141 0300Includes Fuel Filter for 0000 350 3521Includes Spark Plug for CMR6H Fits Models BT 131.