1999 Peterbilt 379 for sale in Pennock, MN. 1999 Pete 379 3 car Boydstun headrack and 1999 Boydstun 6 car trailer. The engine has less than 200,000 mis on new head. brand new drive tires new ac lines new ac condenser,new radiator and new air to air. For more info, please contact Corey at 320-267-XXXX.