Oregon 27189X Power Mate Sprocket System NetSuite-ID_691922 Fits GX340 and GX390 models

Fits GX340 and GX390 models

Lighter weight means less fatigue

Requires 3 blades for 60" cut

Mid sized bench grinder that provides the quality of Oregon at an exceptional value

Fits many 2681S / 3081 / 3081S / 25062 / 25062S / 26062 / 26062S / 2652 / 2652S / 25063 / 25063S / 25083 / 25083S / 2811X5S / 30085 / 30085S / 3011X5S / 33115S / 33115SC / 3311X5S

Oregon 27189X Power Mate Sprocket System NetSuite-ID_691922 Fits GX340 and GX390 modelsThe Oregon 27189X Power Mate Rim Sprocket System includes a 3 8" pitch standard 7 Spline (SD7) rim sprocket that can be used on all types of chain saws. This sprocket allows you to extend the operational life of your chainsaw by maximizing chain and bar groove alignment, all while reducing your overall costs. The sprocket's two piece design includes a drum with replaceable rim, allowing the rim to be change multiple times before you need to get a new