Overview Reviews Product Description Cometic Gaskets C5027-040 Cylinder Head Gasket 4.120 in Bore 0.040 in Thick Cometic Gaskets C5027-040 Product Videos Custom Field Product Reviews Write a Review Write a Review × Cometic Gaskets Cometic Gaskets C5027-040 Cylinder Head Gasket 4.120 in Bore 0.040 in Thick Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *