HURI Air Filter with Fuel Line Fuel Filter Spark Plug Grommet Tuneup Kit for Stihl BR500 BR550 BR600 Backpack Blowers Replacement parts,non original Fit Stihl BR500 BR550 BR600 backpack blowers Air filter replace 4282 141 0300 and 4282 141 0300B Package include 1pc air filter + 1pc fuel filter + 1pc spark plug + 1pc fuel line + 1pc grommet + 1pc HURI pocket tape Note:you could apply for a full refund if you didn't receive HURI branded pocket tape