2013 Peterbilt 386(MfrLabel:90° Molded Coolant Hose (Silicone)). 2014 Peterbilt 384(MfrLabel:90° Molded Coolant Hose (Silicone)). 2008-2011 Peterbilt 367(MfrLabel:90° Molded Coolant Hose (Silicone)). 2011 Peterbilt 386(MfrLabel:90° Molded Coolant Hose (Silicone)&Cut to fit).