1987 GMC R3500 4.8L Engine Exhaust Valve - EV3125BZE575
1987 GMC R3500 4.8L Exhaust Valve Engine Parts # EV3125BZE575 Fits: [1970-1996] GM [Nitride Coated; 2 Groove; 38.1mm Head Dia., 9.4mm Stem Dia., 125mm O.A.L.] / L6, V8 / 4.8L, 5.0L, 5.7L, 6.6L / 2
$14.97