Chainsaw Power Mate Rim Sprocket System, 3/8-7 Standard 7 (Discontinued)

The Oregon 100757 Power Mate Rim Sprocket System includes a standard 7 Spline (SD7), 3/8" pitch rim sprocket that can be used on all types of chain saws. This sprocket allows you to extend operational life by maximizing chain and bar groove alignment, all while reducing your overall costs. The sprocket system's two-piece design includes a drum with replaceable rim, allowing the rim to be replaced multiple times before the entire unit is replaced. This sprocket system should be replaced every three rims.
Pitch: 3/8", Size: Standard 7 Spline, Tooth Count: 7
For best performance, replace every three rims
Extend operational life by maximizing chain and bar groove alignment
Two-piece design includes a drum with a replaceable rim, allowing rim to be replaced multiple times before the entire unit is replaced
Fits Chainsaw Models Efco - 156|Efco - 165|Husqvarna - 254XP|Husqvarna - 262XP|John Deere - CS62|Oleo Mac - 962|Olympyk - 962|Oleo Mac - 956|Husqvarna - 254|Husqvarna - 257|Olympyk - 956|John Deere - CS56