Piston Rings Std replaces Wacker 0045904
Piston Rings Std replaces Wacker 0045904
Briggs & Stratton 391780Briggs & Stratton 394665Briggs & Stratton 394959Briggs & Stratton 499996Wacker 45904
Fits Models:
Wacker WM80Cylinder Diameter: 3.4375 "Piston Size: Std.Ethanol: Not compatible with greater than 10% ethanol fuelCylinder Diameter: 45 mmPiston Size: Std.Ethanol: Not compatible with greater than 10% ethanol fuelPackaged in reusable protective polycarbonate case