Cadillac Engine EXHAUST Manifold 7/16" Bolt Headers Stainless Hex Bolts 1956-57

CAD-4 Cadillac V8 Exhaust Manifold Bolts - Version 4. THESE PARTS ARE 7/16"UNC For 1956 and 1957 Model Years. Supplied With Stainless Steel Plain AND Spring Washers (As Pictured). Hexagon Head - Stainless Steel.

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