HIFROM TM New Replacement Air Filter Fuel Oil Pipe Spark Plug Fuel Oil Filter fit for Stihl Chainsaw 029 039 Ms290 Ms310 Ms390 1. New high quality aftermaket replacement parts 2. Fit for Chainsaw model 029 039 ms290 ms390 ms310 3. Please check the pictures and size carefully before you buy it 4. PACKAGE Included: 1pc fuel line,1pc fuel filter, 1pc oil line ,1pc oil filter, 1pc air filter , 1pc spark plug 5. HIFROM air filter from Professional Factory; Professional technical support; if you unsatisfy, can return to our USA warehouse, no risk