Compare/International Harvester 383 vs International Harvester 424

International Harvester 383 vs International Harvester 424

Verdict: International Harvester 383 vs International Harvester 424

The International Harvester 383 and the International Harvester 424 are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 37 hp. International Harvester 424 is the lighter machine (1,839 kg vs 3,484 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. International Harvester 383 is the newer design (1982 vs 1964). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.

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Tell us about your operation

Acreage600 acBudgetMain crop / use

Fit & specs

International Harvester

Fit score

Best match

Clear

International Harvester

Fit score

Best match

Clear

Rated power

37 hp

Confidence

40%

Guide price

—

Overview

Distributor

International HarvesterReference

—

Manufacturer

KomatsuReference

International HarvesterReference

With 12.4/11-28 rear tires.Reference

Diesel 8-speed 2WDSeptember 16 - 23, 1965Link: Nebraska Tractor Test 911 fileReference

Factories

—

Louisville, Kentucky, USAReference

Original price

—

$3,300 (1967)Reference

Steering

—

power assistReference

Engine

29.8 kWReference

—

Displacement

2.2 LReference

2.5 LReference

Bore/Stroke

83 x 100 mmReference

89 x 102 mmReference

Power

29.8 kWReference

—

Rated RPM

2400Reference

2000Reference

Torque

122.6 NmReference

—

Torque RPM

1700Reference

—

Starter volts

12Reference

Starter power

2.0 kWReference

—

Oil capacity

32.2 LReference

18.9 LReference

Coolant capacity

7.9 LReference

—

Fuel tank

—

53.0 LReference

Drawbar (claimed)

—

23.9 kWReference

Drawbar (tested)

—

23.8 kWReference

Air cleaner

—

oil bathReference

Compression

—

23.1:1Reference

Firing order

—

1-3-4-2Reference

Power at rated engine speed

—

27.5 kWReference

Max power

—

23.8 kWReference

Transmission

Type

gearReference

sliding gearReference

Gears

8 forward and 2 reverseReference

Clutch

—

dry discReference

PTO & Hydraulics

PTO (claimed)

27.6 kWReference

Hydraulic system

32.2 LReference

—

Capacity

32.2 LReference

—

Pressure

172.4 barReference

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Total flow

24.2 lpmReference

—

Rear Type

II/IReference

IReference

Rear PTO

independentReference

liveReference

Rear PTO Type

540Reference

PTO (tested)

—

27.6 kWReference

Capacities

Fuel

57.2 LReference

—

Dimensions

Weight

3484 to 3903 poundsReference

1839 kgReference

Front tire

6.00-16Reference

5.50-16Reference

Rear tire

13.6-28Reference

12.4-28Reference

Ag front

6.00-16Reference

5.50-16Reference

Ag rear

13.6-28Reference

12.4-28Reference

Length

297 cmReference

307 cmReference

Width

162 cmReference

170 cmReference

Height (steering wheel)

154 cmReference

—

Height (exhaust)

221 cmReference

—

2WD Shipping weight

1580 kgReference

—

4WD Shipping weight

1770 kgReference

—

2WD Ground clearance

39 cmReference

—

4WD Ground clearance

38 cmReference

—

Front tread

121 to 192 cmReference

—

Rear tread

120 to 193 cmReference

—

Wheelbase

—

177 cmReference

Height

—

144 cmReference

Electrical

Charging system

alternatorReference

—

Charging amps

35Reference

—

Battery volts

12Reference

—

Battery AH

100Reference

—

Speeds

International Harvester 424 attachments

424 Serial Number Location

424 Serial Numbers

1964

—

501Reference

1965

—

1402Reference

1966

—

7841Reference

1967

—

13627Reference

Attachment overview

Test results

Fuel use

—

10.6 l/hourReference

Max pull

—

2437 kgReference

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.