Oregon chain guide bar for MS170 / MS171 / MS172 14" chainsaws 

14" oregon bar. 

Made in Canada, top quality guide bar

Count the number of drive links in your old chain to determine your chain length.

The drive links are the bottom parts of the chain that sit down into the guide bar.

Take chain off chainsaw, lay flat and count the drive links in 2's e.g. 2,4,6,8,10 for the easiest way to find you chain lenght.

Chain Specification
Bar Length: 14" (50 chain Links)
Chain Pitch: 3/8" Hobby
Chain Gauge: .043" / 1.1mm
Chain File Size: 4.0mm / 5/32"

FITS:

Stihl 017 guide bar

Stihl MS 170 guide bar

Stihl MS 171 guide bar

Stihl MS 172 guide bar

OEM Number 3005 008 3909