Header Gasket Set - SBC D-Port 1.750 x 1.600 MICHIGAN 77 MS19977

Part Number: MS19977. Key Features: Header Gasket Set - SBC D-Port 1.750 x 1.600 All Pro/ Brodix 12/13 Raised Port w/7-Bolt Pattern. Exhaust Manifold / Header Gasket - 1.750 x 1.600 in D Port - Steel Core Graphite - Small Block Chevy - Pair.