OEM NO.:39310-38050 ,SU4976 ,SS10539 33220-50G01USE FOR BELOW: US Market HYUNDAI SANTA FE ALL Trim 2.4L 2001-2004 HYUNDAI SONATA ALL Trim 2.4L 1999-2005 KIA OPTIMA ALL Trim 2.4L 2001-2006 EU Market Hyundai Atos MX 1.0i 1998/02-2002/03 999 ccm, 40 KW, 54 PS Atos MX 1.0i 2001/03-2015/12 999 ccm, 43 KW, 58 PS Atos MX 1.1 2004/03-2015/12 1086 ccm, 46 KW, 63 PS Atos Prime MX 1.0i 1999/08-2015/12 999 ccm, 40 KW, 54 PS Atos Prime MX 1.0i 2001/03-2015/12 999 ccm, 43 KW, 58 PS Atos Prime MX 1.1 2003/06-2015/12 1086 ccm, 43 KW, 59 PS Atos Prime MX 1.1 2005/09-2015/12 1086 ccm, 46 KW, 63 PS Santa Fe I SM 2.0 2001/08-2006/03 1997 ccm, 99 KW, 135 PS Santa Fe I SM 2.4 16V 2001/02-2006/03 2351 ccm, 100 KW, 136 PS Santa Fe I SM 2.4 16V 2001/02-2006/03 2351 ccm, 107 KW, 146 PS Santa Fe I SM 2.4 16V 4x4 2001/02-2006/03 2351 ccm, 100 KW, 136 PS Santa Fe I SM 2.4 16V 4x4 2001/02-2006/03 2351 ccm, 107 KW, 146 PS Sonata IV EF 2.0 16V 2001/10-2004/11 1997 ccm, 96 KW, 131 PS Sonata IV EF 2.0 16V 1998/06-2001/10 1997 ccm, 100 KW, 136 PS Sonata IV EF 2.4 16V 1998/03-2001/10 2351 ccm, 105 KW, 143 PS Trajet FO 2.0 2000/03-2008/07 1997 ccm, 100 KW, 136 PS KIA Magentis GD 2.0 2001/05-2015/12 1997 ccm, 100 KW, 136 PS Picanto BA 1.0 2004/04-2015/12 999 ccm, 45 KW, 61 PS Picanto BA 1.0 2009/11-2015/12 999 ccm, 46 KW, 63 PS Picanto BA 1.1 2004/04-2015/12 1086 ccm, 48 KW, 65 PS Sorento I JC 2.4 2002/08-2015/12 2351 ccm, 102 KW, 139 PS