18-4104 Piston Kit
- Sierra Piston Kit
- Bore Size: 3.030/0.030
- Sierra part number: 18-4104
- Interchangeable with the following: GLM 24080, Evinrude/Johnson 396583, 5006666, Mallory 9-53418, Wiseco 3015P3, 3115P3
Replaces OEM OMC: 396583
WorksWith