18-4067 Piston Kit - 3.715 (.030 Oversize Port)
- Sierra Piston
- Interchangeable with the following: GLM 24090, Evinrude/Johnson 433003, 432077, 5006673, 5006677, Mallory 9-53462, Wiseco 3019P3, 3119P3
- Loopcharged Pistons For 90 degree V4/V6/V8
GLM 24090, Evinrude/Johnson 433003, 432077, 5006673, 5006677, Mallory 9-53462, Wiseco 3019P3, 3119P3