25 0 2023 Chevrolet Silverado 3500 Mechanic / Service Truck - 400HP, 6 Speed Automatic Newly Listed $59,500 USD 023 Chevrolet 3500HD Service/Utility Truck, Gas, 4x4 Powertrain Chassis: 5604 miles 6.6L V8 with 400HP/464lbs-ft Torque 6 Speed Automatic Transmission | 4x4 Hydraulic Brakes, Spring... ConditionUsedUsage5,604 MilesDuty ClassLight Duty Service TruckBed Length8 ft.Horse Power400 HPDrivetrain4x4Transmission6 Speed AutomaticSuspensionSpringRear AxleSingle AxleRear End7,250 lbStock NumberT17704M MLS Number13951241CategoryMechanic / Utility / Service Trucks Last Updated10/28/2025 LocationWheat Ridge, CO, US Sold ByDTI Trucks (833) 660-___ SHOWNUMBERCall Seller Email Seller Save More Info