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Years in Production / 1962–1966

International Harvester

D-439

Explore the specifications, hardware, and original references for the International Harvester D-439.

Generic tractor; no model photo available
No photo

39hp

Source index power

2WD Only

Drive

1962–1966

Production years

International Harvester

Manufacturer

D-439 / 01

At a glance

Overview

1962 - 1966

D Series

Utility tractor

Production

Utility tractor

Built in Neuss, Germany

Manufacturer
International Harvester
Total Built
17,627

Mechanical

Two-wheel drive

Manual steering

Disc brakes

Open operator station.

Differential Lock
mechanical rear

Hitch

Rear Type
II/I

Pto

Rear Type
540 (1.375)

D-439 / 02

Under the hood

Engine Detail

International Harvester DD-148

diesel

4-cylinder

liquid-cooled

Displacement
148.5 ci2.4 L
Bore Stroke
3.437x4.00 inches87 x 102 mm
Power Gross
39 hp29.1 kW
Air Cleaner
oil bath
Compression Ratio
19:1
Rated Rpm
1900
Torque
108 lb-ft146.4 Nm
Torque Rpm
1450
Starter Volts
12
Oil Capacity
6.5 qts6.2 L
Coolant Capacity
14.8 qts14.0 L
Fuel Type
diesel
Cylinders
4
Cooling
liquid-cooled

Engine Options

International Harvester 2.4L 4-cyl diesel

Fuel Tank
14.5 gal54.9 L

D-439 / 03

Gears & controls

Transmission

Transmission
Agriomatic
Oil Capacity
2 qts1.9 L
Speeds Description
With 10-28 rear tires.

D-439 / 04

Size. Stance. Footprint.

Dimensions

Length
115.4 in293 cm
Width
64.6 in164 cm
Height
61.5 in156 cm
Wheelbase
74 in187 cm
TractorSpecs source ↗

Dimensions And Tires

Wheelbase
74 inches187 cm
Weight
3494 lbs1584 kg
Front Tire
5.00-16
Rear Tire
10-28

Tires And Tracks

Front Ag
5.00-16
Front Ag
5.50-16
Front Ag
6.00-16
Front Ag
4.00-19
Front Ag
6.00-19
Front Ag
7.50-16
Rear Ag
10-28
Rear Ag
11-28
Rear Ag
13-30
Rear Ag
9-36
Rear Ag
11-36

See it in action

Videos

Watch International Harvester D-439 videos from their original YouTube creators.