- EGR Valve
- Exhaust Gas Recirculation (EGR) Valve
- Returns part of the exhaust gases to the intake to lower combustion temperature and nitrogen oxides
- GAUSS "GI2052" - Not available
ALFA ROMEO - 156, 159, 147, 166; VAUXHALL - Astra, Vectra; OPEL - Astra H, Vectra C; FIAT - Stilo; SAAB - 9-5; ...