1st Design with 0.605 (in) Valve Guide Outside Diameter Intake Manifold Gasket(s) Not Included Premium Valve Stem Seals Included 8th VIN Digit: A
1980 Buick Century equipped with 3.8L V6 Gas OHV
1st Design with 0.605 (in) Valve Guide Outside Diameter Intake Manifold Gasket(s) Not Included Premium Valve Stem Seals Included 8th VIN Digit: A
1 Per Vehicle
1980 Buick Century equipped with 3.8L V6 Gas OHV Turbo
1
1st Design Turbo Mounting Gaskets Not Included with 0.605 (in) Valve Guide Outside Diameter Intake Manifold Gasket(s) Not Included Premium Valve Stem Seals Included 8th VIN Digit: 3
1980 Buick Century equipped with 3.8L V6 Gas OHV Turbo
1st Design Turbo Mounting Gaskets Not Included with 0.605 (in) Valve Guide Outside Diameter Intake Manifold Gasket(s) Not Included Premium Valve Stem Seals Included 8th VIN Digit: 3