2003 Nissan altima headlight bulb size Source Source Source Source Source Source Source Source Source Source Read Also: 2002 Nissan altima low beam bulb size Bulb headlight nissan altima 2006 Nissan altima replace headlight bulb 2006 Nissan altima headlight bulb 2002 Nissan altima low beam bulb 2003 Nissan altima low beam headlight bulb