The carburetor is a critical component that primarily mixes gasoline and air in to form a mixture suitable for engine combustion. This process involves atomizing gasoline into small particles and thoroughly mixing them with an appropriate amount of air to efficient and stable combustion of the engine, generating enough power to drive the chainsaw to work. The carburetor of the chainsaw is a key component that ensures the normal operation and efficient combustion of the engine. This product is highly compatible with for MS380 MS381 Part Number:11191200602 11191200605 11191200650 Colour:As Shown Material:Metal Package Contents: 1 x Carburetor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.