gearbox_value = new Array();
gearbox_display = new Array();
gearbox_value['uc'] = new Array('any','automatic','manual');
gearbox_display['uc'] = new Array('Gearbox','Automatic','Manual');
gearbox_value['uv'] = new Array('any');
gearbox_display['uv'] = new Array('Gearbox');
gearbox_value['nc'] = new Array('any');
gearbox_display['nc'] = new Array('Gearbox');
gearbox_value['nv'] = new Array('any');
gearbox_display['nv'] = new Array('Gearbox');