For 2003-2007 Sterling Truck Acterra Drive Belt Tensioner Assembly Dayco 2004

2003 Sterling Truck Acterra Engine: 4.3L L4; Position: Fan, Alternator and Air Conditioning;. 2003 Sterling Truck Acterra Engine: 6.4L L6; Position: Fan, Alternator and Air Conditioning;. 2004 Sterling Truck Acterra Engine: 4.3L L4; Position: Fan, Alternator and Air Conditioning;.