Seal Ring, valve stem Valve stem oil control seal (O-Ring) SKANIMPORT, VT-3812, Seal Ring, valve stem, from Not availableOPEL - Insignia A, Combo, Antara, Vectra C, Cascada; SAAB - 9-3, 9-5; FIAT - Doblo, Bravo; ALFA ROMEO - 159, Giulietta