International Harvester 4786

The International Harvester 4786 is a four-wheel drive (4WD) tractor produced from 1978 to 1981. Built by Steiger and distributed by International Harvester, it was manufactured in Fargo, North Dakota, USA. The tractor features a powerful 13.1L 8-cylinder turbocharged diesel engine producing 350 hp, paired with a 10-speed gear transmission. It includes hydraulic wet disc brakes, planetary final drives, and a cab with air-conditioning as standard. The 4786 has a wheelbase of 118 inches, weighs approximately 30,200 lbs, and uses 24.5-32 tires on both front and rear. It was originally priced at $78,700 in 1981.