13916X Oregon chainsaw saw sprocket fits Stihl 041 & Olympyk 251, 252, 254, 350
13916X Oregon chainsaw saw sprocket fits Stihl 041 & Olympyk 251, 252, 254, 350
This replacement sprocket for sale fits Stihl 041 (before S/N 5664891 olympyk (Oleo-Mac) 251, 252, 254, 350 (before 1988), 355 saws
3/8 pitch 7 tooth crank shaft diameter is 0.4724
Part# for the additional rim is 68210
Part# for bearing not included is 31153