Overview Reviews Product Description Cometic Gaskets C10166-HB-030 Head Gasket - .030in. Thickness 4.095in. Bore Cometic Gaskets C10166-HB-030 Product Videos Custom Field Product Reviews Write a Review Write a Review × Cometic Gaskets Cometic Gaskets C10166-HB-030 Head Gasket - .030in. Thickness 4.095in. Bore Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *