HIPA Air Filter + Fuel / oil Line Filter + Impulse Line + Intake Manifold Boot for STIHL 044 046 MS440 MS460 Chainsaw Package include: 1 x Air Filter, 1 x Fuel line, 1 x oil line, 1 x Fuel Filter, 1 x oil filter, 1 x Impulse Line, 1 x Intake Manifold Boot Fitment models: STIHL 044 046 MS440 MS460 chainsaw