Cylinder Head Gasket - 4.100 in Bore - 0.039 in Compression Thickness - Steel Core Laminate - Small Block Ford - EachFord Head Gasket - SVO Windsor 4.100 .039 ThickSKU: FEL1156-2$54.99PriceExcluding Sales TaxQuantity*Add to CartUPC614046642508.0Manufacturer Part1156-2