2022 Kenworth T880

Duty cycle shows up in the odometer, 384,250 miles points to steady vocational or regional work rather than low-mileage local use. Daycab layout keeps weight and wheelbase practical for dump, mixer, lowboy, or roll-off type assignments where in and out access matters more than sleeper storage. Powertrain details are not provided, so drivetrain match-up cannot be verified from the listing alone. ECM status is not stated, so an inspection should include an ECM download for hours, idle percentage, fault history, and aftertreatment performance trends to confirm the miles align with engine hours and to flag repeat derates or regen frequency. Frame rails and crossmembers are the first stop on a working daycab, look for added holes, heat marks, or reinforcement plates that suggest prior body swaps or hitch changes. Cab entry points, seat base, pedal pads, and steering wheel finish will usually tell you how hard the truck has been cycled, especially on high in and out routes. Fifth wheel or vocational hitch gear should be checked for jaw wear, slider rail play, air line routing, and evidence of grease neglect, since those items take the hit on frequent hook and unhook work. Service verification should key off the serial number and stock number, with a focus on maintenance intervals, aftertreatment service history, and any prior clutch, driveline, or suspension work. Cooling stack condition, charge air plumbing, and exhaust joints are worth a close look on a used vocational chassis, since vibration and dust loading can turn small leaks into repeat downtime.