1137 140 0607 – STIHL Muffler (Genuine OEM Part) 123 MPH maximum air velocity Internal Reference / SKU: 14940

Internal Reference / SKU: 14940

MS 260 Pro

Caster Tires: 11 in x 4 in - 5 in (27

and long service life in residential and commercial mowing conditions

991135 – Pro-Turn 152 / 152 EFI

1137 140 0607 – STIHL Muffler (Genuine OEM Part) 123 MPH maximum air velocity Internal Reference / SKU: 149401137 140 0607 STIHL Muffler (Genuine OEM Part) The STIHL 1137 140 0607 is a genuine OEM muffler designed to reduce exhaust noise and direct exhaust gases safely away from the engine and operator on compatible STIHL chainsaws. This muffler plays a critical role in maintaining proper engine performance, noise control, and emissions compliance. Manufactured to STIHLs original equipment specifications, this muffler is constructed from durable, heat