COMES WITH 12 MONTH/125K MILE SELECT WARRANTY AND 90DAYS BUYERS ASSURANCE.Red is where it is at with this truck!Super clean 2021 Cascadia!DD15 engine with the DT 12 transmission and 1750 torque.233" wheel base, 2.85 rear axle ratio, 72" sleeper, fridge and a APU!We offer excellent financing options as well as extended warranty!engine type: DD15