The Fiat 55-88 is a utility tractor from the 88 Series produced by Fiat from 1990 to 1995. It features a 2.7L 3-cylinder diesel engine delivering 54.3 hp (40.5 kW) with a 12-speed transmission and optional 20-speed creeper. The tractor offers two- or four-wheel drive, power steering, hydraulic wet disc brakes, and a standard cab with heat. It has a rear independent PTO with 540 rpm at 2200 engine RPM. The 55-88 is equipped with hydraulic wet disc brakes and a hydraulic pump flow of 11.6 gpm (43.9 lpm). Dimensions vary between 2WD and 4WD models, with weights ranging from 6173 to 6834 lbs. Tire options include various agricultural sizes for both 2WD and 4WD configurations.