This green hose is a genuine Stihl replacement part for MS171, MS181, and MS211 chainsaws. Made from fuel- and oil-resistant rubber, it keeps fluid transfer sealed and reliable, helping prevent leaks, air ingress, hard starting, and poor running. Its factory-accurate fit ensures easy installation and restores proper operation when the original hose becomes brittle, swollen, or cracked.

Key Features

Durable, ethanol-resistant material to prevent swelling and cracking

Maintains leak-free fuel/oil flow for smoother starting and stable performance

Precise moulding for quick, secure installation

Helps prevent air leaks that cause rough idle, poor acceleration, power loss

Also known as: fuel/oil hose, fuel line, oil line, pipe, tube, replacement hose

Fits models: MS 171, MS 171 C, MS 181, MS 181 C, MS 211, MS 211 C

Replaces: 1139-358-7706, 11393587706, 1139 358 7706, st11393587706

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