Caterpillar

Legacy · parts only

Cat's short-lived on-highway vocational line — the CT series — wore the yellow badge from 2011 to 2016.

Caterpillar Inc. (on-highway exited 2016) Irving, Texas Est. 19252 models
Caterpillar CT660
Class 8

CT660

Caterpillar's set-back-axle vocational truck.

VocationalUp to 550 hp2011–2016
Specs & diagnosis
Class 8

CT680

The set-forward-axle severe-service Cat.

Severe-DutyUp to 550 hp2013–2016
Specs & diagnosis