International Harvester 274
The International Harvester 274 is a utility tractor that packs a punch in a compact package. It's powered by a Nissan-made diesel engine with 3 cylinders and 30 horsepower. This engine is liquid-cooled and runs at 2600 RPM, which is quite high for tractors. The 274 model has a sliding gear transmission with 8 forward gears and 2 reverse gears, giving the operator good control over speed and power. This tractor is built for versatility on the farm. It measures 109.4 inches long, 57.9 inches wide, and 67.9 inches tall, making it easy to maneuver in tight spaces. The 274 weighs 2720 pounds, which is on the lighter side for tractors. It comes with agricultural tires front and rear, and has a Category I hitch at the back for attaching various implements. The tractor runs on a 12-volt electrical system and has an electric starter for easy operation. With its mix of features and compact size, the International Harvester 274 is well-suited for small to medium-sized farms and general utility work.

Quick specs
- Category
- Utility
- Engine Power Output
- 30hp
- Operating Weight
- 2,720 lb
- Transmission
- Sliding Gear
At a glance
How the 274 compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
This model
The 274 ranks at the 22nd percentile for engine power among recorded utility tractors.
Overview
About the International Harvester 274
The International Harvester 274 is a utility tractor that packs a punch in a compact package. It's powered by a Nissan-made diesel engine with 3 cylinders and 30 horsepower. This engine is liquid-cooled and runs at 2600 RPM, which is quite high for tractors. The 274 model has a sliding gear transmission with 8 forward gears and 2 reverse gears, giving the operator good control over speed and power. This tractor is built for versatility on the farm. It measures 109.4 inches long, 57.9 inches wide, and 67.9 inches tall, making it easy to maneuver in tight spaces. The 274 weighs 2720 pounds, which is on the lighter side for tractors. It comes with agricultural tires front and rear, and has a Category I hitch at the back for attaching various implements. The tractor runs on a 12-volt electrical system and has an electric starter for easy operation. With its mix of features and compact size, the International Harvester 274 is well-suited for small to medium-sized farms and general utility work.
Full specifications
Every recorded spec
General
| Manufacturer | International Harvester |
|---|---|
| Model | 274 |
| Category | Utility tractor |
| Operating weight | 2,720lb |
Engine
| Make | Nissan |
|---|---|
| Power | 30hp |
| Cylinders | 3 |
| Displacement | 99ci |
| Bore | 3.27in |
| Stroke | 3.94in |
Transmission
| Type | Sliding Gear |
|---|---|
| Forward gears | 8 |
| Reverse gears | 2 |
Dimensions
| Length | 109.4in |
|---|---|
| Width | 57.9in |
| Height | 67.9in |
| Operating weight | 2,720lb |
Capacities
| Cooling system | 1.8gal |
|---|
Head to head
274 vs. Utility median
How the International Harvester 274 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 30 hp | 55 hp | -45% | 22nd |
| Engine Displacement | 99 ci | 183 ci | -46% | 22nd |
| Cylinders | 3 | 4 | -25% | 23rd |
| Forward Gears | 8 | 12 | -33% | 23rd |
| Operating Weight | 2,720 lb | 5,303 lb | -49% | 19th |
| Length | 109 in | 137 in | -20% | 15th |
| Width | 57.9 in | 66 in | -12% | 33rd |
| Height | 67.9 in | 94.1 in | -28% | 14th |
Medians and percentiles are computed from the utility tractors in our database with a recorded value for each spec (sample sizes 3,933–5,720 models).
Compare to tractors with similar specs
Commonly compared International Harvester tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| International Harvester B-250 | 30 hp | 3,333 lb | — | Compare → |
| International Harvester D-430 | 30 hp | 3,085 lb | — | Compare → |
| International Harvester F-240 | 30 hp | 3,713 lb | — | Compare → |
| International Harvester 140 | 28 hp | 3,000 lb | 1958–1979 | Compare → |
| International Harvester D-432 | 32 hp | 3,287 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| AGCO ST30 | 30.3 hp | 2,594 lb | — | Compare → |
| Allis Chalmers UC | 30.93 hp | 5,710 lb | — | Compare → |
| Allis Chalmers 5030 | 31 hp | 2,530 lb | 1979–1985 | Compare → |
| Allis Chalmers D12 | 31 hp | 2,800 lb | 1959–1968 | Compare → |
| Antonio Carraro Tigre 4000 | 31 hp | — | — | Compare → |
Explore
International Harvester siblings
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Similar-spec models
Gallery
International Harvester 274 photos


FAQ
Common questions
How powerful is the International Harvester 274?
The International Harvester 274 has an engine power output of 30 hp. It is powered by a 3-cylinder engine displacing 99 ci.
What hitch category is the International Harvester 274?
The International Harvester 274 uses a Category Category 3 hitch.
What is the working weight of the International Harvester 274?
The operating weight of the International Harvester 274 is approximately 2,720 lb.
What type of transmission does the International Harvester 274 have?
The International Harvester 274 uses a Sliding Gear transmission offering 8 forward gears.
What routine service does the International Harvester 274 need?
Regular maintenance for the International Harvester 274 includes checking and changing engine oil, hydraulic fluid, and filters, plus routine inspections as recommended in the owner's manual. Always follow the manufacturer's maintenance schedule for specific intervals and procedures.

