The Enginetech V2159 exhaust valve features a 1.457" head diameter, 0.3132" stem (5/16" nominal), and 5.165" overall length with a chrome-plated stem. Fits 1987-1991 GM 2.0L/2.2L applications...
Enginetech Head Gasket Set for 87-93 Buick/Chevrolet/Oldsmobile 2.0L/122WHAT'S INCLUDED:• Head Gasket Set• Valve stem sealsWHAT'S NOT INCLUDED:• Lower Gasket Set• Custom gaskets or seals beyond OEM...