1989 GMC V3500 7.4L Exhaust Manifold Gasket EG3194ZE173

1989 GMC R3500 7.4L Exhaust Manifold Gasket EG3194ZE168

1989 GMC R2500 7.4L Exhaust Manifold Gasket EG3194ZE165

1989 GMC R2500 Suburban 7.4L Exhaust Manifold Gasket EG3194ZE160

1989 GMC P3500 7.4L Exhaust Manifold Gasket EG3194ZE151

1989 GMC K3500 7.4L Exhaust Manifold Gasket EG3194ZE140

1989 GMC G3500 7.4L Exhaust Manifold Gasket EG3194ZE121

1989 GMC C3500 7.4L Exhaust Manifold Gasket EG3194ZE108

1989 GMC Safari 4.3L Exhaust Manifold Gasket EG3126ZE175

1989 GMC S15 4.3L Exhaust Manifold Gasket EG3126ZE171

1989 GMC S15 Jimmy 4.3L Exhaust Manifold Gasket EG3126ZE167

1989 GMC K2500 4.3L Exhaust Manifold Gasket EG3126ZE151