Gates Drive Belt Tensioner Pulley Fan For 2005-2007 Western Star 6900XD

2005 Western Star 6900XD Engine: 12.7L L6 DIESEL; Position: Fan;. 2005 Western Star 6900XD Engine: 14L L6 DIESEL; Position: Fan;. 2006 Western Star 6900XD Engine: 14L L6 DIESEL; Position: Fan;. 2007 Western Star 6900XD Engine: 14L L6 DIESEL; Position: Fan;.