International Harvester

International Harvester 4386

The International Harvester 4386 is a four-wheel drive (4WD) tractor built by Steiger and distributed by International Harvester. Produced from 1976 to 1981 in Fargo, North Dakota, USA, it features a powerful 230 hp turbocharged intercooled diesel engine, a 10-speed gear transmission, and advanced hydraulics. The tractor includes a standard cab with heat and air-conditioning, hydrostatic power steering, and hydraulic wet disc brakes. It was originally priced at $42,250 in 1981 and is known for its robust build and reliable performance in heavy-duty farming applications.
Power230 hp
Founded1976 - 1981
Model4386

Technical Specifications

Detailed specifications and technical data for International Harvester 4386

Power
Engine power230 hp (171.5 kW)
Drawbar (tested)169.42 hp (126.3 kW)
Drawbar (claimed)176 hp (131.2 kW)
Tires
Ag rear23.1-30
Ag front23.1-30
Engine
Typeturbocharged intercooled diesel
ModelInternational Harvester DTI-466
Power230 hp (171.5 kW)
Coolingliquid-cooled
Idle RPM850-2600
Cylinders6-cylinder
Fuel tank170 gal (643.5 L)
Rated RPM2600
Air cleanerdry
Bore/Stroke4.30x5.35 inches (109 x 136 mm)
Compression15.1:1
Displacement466 ci (7.6 L)
Oil capacity20 qts (18.9 L)
Starter volts12
Coolant capacity46 qts (43.5 L)
Height
Cab132.8 inches (337 cm)
Hood93 inches (236 cm)
Exhaust144 inches (365 cm)
Dimensions
Width116 inches (294 cm)
Length241 inches (612 cm)
Wheelbase118 inches (299 cm)
Rear tread68 to 126 inches (172 to 320 cm)
Front tread68 to 126 inches (172 to 320 cm)
Shipping weight19875 lbs (9015 kg)
Operating weight24930 lbs (11308 kg)
Hydraulics
Typeopen center
Valves3 or 4
Pump flow16 gpm (60.6 lpm)
Total flow37 gpm (140.0 lpm)
Steering flow21 gpm (79.5 lpm)
Mechanical
Cabstandard with heat and air-conditioning
DriveFour-wheel drive
BrakesHydraulic wet disc brakes
Steeringhydrostatic power
Final drivesbull gear
Production
TypeFour-wheel Drive (4WD) tractor
Built inFargo, North Dakota, USA
DistributorInternational Harvester
ManufacturerSteiger
Original price$42,250 in 1981
Production years1976 - 1981
Transmission
Typegear
Gears10 forward and 2 reverse
Tractor hitch
Rear TypeIII Optional