Nissan Altima 2004 L4 2.5L QR25DE Petrol From 09/2003; w/o California Emission System. Nissan Altima 2004 V6 3.5L Petrol From 09/2003. Nissan Altima 2006 V6 3.5L VQ35DE Petrol. Note: For 2004-2006 Nissan Altima L4 2.5L fit without California Emission System.
