Source Vehicle Color: BLACK Conditions/Options:39111-1G861 Interchange Part Number:590-53286 Hollander Interchange found this part as interchangeable with: OPTIMA 11-12 Electronic Control Module; (LH under hood), US market, LX, AT, Federal emissions (LEV 2); OPTIMA 13 Electronic Control Module; (LH under hood), US market, LX, Federal emissions (LEV 2), ID 391112G863; OPTIMA 13 Electronic Control Module; (LH under hood), US market, LX, Federal emissions (LEV 2), ID 391112G864