2014 CCC WITH SCORPION PACKER REALLY NICE TRUCK EVERYTHING WORKS AS IT SHOULD BEEN THROUGH OUR SHOP AND READY FOR WORK! CUMMINS ENGINE 8.3L ALLISON AUTOMATIC TRANSMISSION AC/HEAT AM/FM RADIO ARM ASSEMBLY WORKS GREAT AND TIGHT PACKER ALL WORKS GREAT BACKUP CAMERA/ SIDE CAMERA/ HOPPER CAMERA JOYSTICK AND TOGGLE SWITCH OPTIONAL SCORPION OFFERS A NICE VARIETY OF HOW THE ARM SELECTS CURBSIDE OR STREET RETURNS