Upgrade your cutting experience with Piranha – where high quality meets high performance. Order your professional-grade chainsaw chain today and experience the precision and power that Piranha delivers.
.325"
1.5mm (.058) Track/drive link width
72 Links (number of drive links and also number of tie straps) ( usually the number of cutting teeth is this count divided by 2)
Replaces: Oregon 21LPX, 21 LPX, Stihl 3638 003 0072, 3638-000-0072, 36380000072
Fits Stihl, Husqvarna Products: (With a 18" Bar)
Husqvarna 33, 36, 38, 40, 41, 42, 44, 45, 49, 50, 51, 55, 57, 133, 136, 137, 140, 140 S, 141, 142, 154, 234, 238, 240, 242, 242 XP, 243, 246, 254, 254 XP, 257, 261, 340, 346, 346 XP, 350, 351, 357 XP, 357 XPG, 359, 360, 444, 455 Rancher.
File Size = 4.8mm
If you cannot find the specific chain in our pre-prepared selection for selected makes and models, and you are unfamiliar with the type and size of your required chain, please find below a guide as to determine which chain is for you. Most manufacturers will engrave the measurements for the type of chain to be used on the saw on the guide bar. However, where this isn't available you will need to provide us with some info.
Send us an email to sales@lawnmowerpartsonline.ie with your measurements and/or model and guide bar length.
There are three measurements that every chainsaw user must know ahead of time to match the right size chainsaw chain to their chainsaw:
Pitch
Gauge
Number of Drive Links
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