View 12 Photos View 0 Videos 2021 Freightliner Coronado 122 SD Day Cab Truck - Detroit 600HP, 18 Speed Allison Rds Manual Newly Listed Contact for price Experience heavy-duty performance with this 2021 Freightliner 122SD. Powered by a robust 15.6L Detroit DD16 diesel engine delivering 600 HP, this truck is built for demanding hauls. It... ConditionUsedDuty ClassHeavy Duty Day Cab TruckHorse Power600 HPEngine ModelDetroit DD16Drivetrain6x4Transmission18 Speed Allison RDS ManualSuspensionAir RideRear AxleTandem AxleRear End46,000 lb 3.73 ratioStock Number83838 MLS Number14588326CategoryDay Cab Semi Trucks Last Updated9/5/2026 LocationBangor, ME, US Sold ByFreightliner of Maine (833) 932-___ SHOWNUMBERCall Seller Email Seller Save More Info