Overview Reviews Product Description Mahle 54657 Head Gasket fits Ford 6.4L Power Stroke Engine Mahle 54657 Product Videos Custom Field Product Reviews Write a Review Write a Review × Mahle Mahle 54657 Head Gasket fits Ford 6.4L Power Stroke Engine Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *