This genuine Stihl hose is responsible for transporting fuel from the chainsaw's tank to the carburetor. Part number 1123 358 7703 is made from flexible, durable rubber and is for use on Stihl 021, 023, 025, MS 210, MS 210 C, MS 230, MS 230 C, MS 250 and MS 250 C chainsaw models.
Chainsaws: 021, 023, 025, MS 210, MS 210 C, MS 230, MS 230 C, MS 250, MS 250 C