Overview Reviews Product Description Genuine HONDA Piston It is .020 Over Std. It does not come with Wrist Pin or Circlips Product Videos Custom Field Product Reviews Write a Review Write a Review × Honda DJ-3297 Honda GX390 +.020" Piston Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *