1997 Buick Skylark 3.1L Engine Exhaust Valve - EV3117ZE23
1997 Buick Skylark 3.1L Exhaust Valve Engine Parts # EV3117ZE23 Fits: [1993-2009] GM [Nitride Coated; 1 Groove; 36.2mm Head Dia., 7.96mm Stem Dia., 120.3mm O.A.L.] / V6 / 3.1L, 3.4L / 191, 207 OHV
$13.97