
International HarvesterModel A
International Harvester 1066
Row Crop
- power
- 108 hp
- displacement
- 414 ci
- Cylinders
- 6
- Forward gears
- 8
Head to head · Row Crop

Row Crop
Row Crop
How they compare
1066 is in the 30th percentile; 4255 is in the 44th · 1,206 models
1066 is in the 66th percentile; 4255 is in the 82nd · 1,409 models
1066 is in the 50th percentile; 4255 is in the 50th · 1,417 models
1066 is in the 16th percentile; 4255 is in the 33rd · 1,200 models
Full comparison
| Spec | International Harvester 1066 | John Deere 4255 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | John Deere | — |
| Model | 1066 | 4255 | — |
| Category | Row Crop | Row Crop | Same |
| Spec | International Harvester 1066 | John Deere 4255 | Difference |
|---|---|---|---|
| Manufacturer | International Harvester | John Deere | — |
| Model | DT414 | Not recorded | — |
| Power Output | 108hp | 127hp | ▲ 4255+19 hp · +18% |
| Rated RPM | 2,400RPM | 2,200RPM | ▲ 1066+200 RPM · +9% |
| Cylinders | 6 | 6 | Same |
| Displacement | 414ci | 466ci | ▲ 4255+52 ci · +13% |
| Bore | 4.3in | 4.6in | ▲ 4255+0.3 in · +7% |
| Stroke | 4.8in | 4.8in | Same |
| Spec | International Harvester 1066 | John Deere 4255 | Difference |
|---|---|---|---|
| Type | Gear type with dry disc clutch | Power Shift | — |
| Spec | International Harvester 1066 | John Deere 4255 | Difference |
|---|---|---|---|
| Length | 165in | 159in | ▲ 1066+6 in · +4% |
| Width | 97.6in | 96in | ▲ 1066+1.6 in · +2% |
| Height | Not recorded | 117in | — |
| Operating Weight | 12,148lb | 14,050lb | ▲ 4255+1,902 lb · +16% |
| Spec | International Harvester 1066 | John Deere 4255 | Difference |
|---|---|---|---|
| System Type | Open center | Closed center | — |
| Steering Type | Hydrostatic power | Power | — |
| Spec | International Harvester 1066 | John Deere 4255 | Difference |
|---|---|---|---|
| Type | Independent | Independent with hydraulic clutch | — |
| Speed 1 | 540rpm | Not recorded | — |
| Speed 2 | 1,000rpm | Not recorded | — |
| Spec | International Harvester 1066 | John Deere 4255 | Difference |
|---|---|---|---|
| Hitch Type | Three-Point Hitch | Not recorded | — |
| Hitch Category | III/II | II | — |
| Hitch Position | Rear | Not recorded | — |
| Hitch Capacity | 5,601lb | 6,175lb | ▲ 4255+574 lb · +10% |
| Spec | International Harvester 1066 | John Deere 4255 | Difference |
|---|---|---|---|
| Chassis Type | 4x2 2WD | Not recorded | — |
| Drive Type | 2WD | Not recorded | — |
| Steering Type | Hydrostatic power | Power | — |
| Brake Type | Double dry disc, hydrostatic power self-adjusting | Differential hydraulic wet discs | — |
| Spec | International Harvester 1066 | John Deere 4255 | Difference |
|---|---|---|---|
| Starter Type | Electric | Electric | Same |
| Spec | International Harvester 1066 | John Deere 4255 | Difference |
|---|---|---|---|
| Coolant | 6.3gal | 6.8gal | ▲ 4255+0.5 gal · +8% |
| Spec | International Harvester 1066 | John Deere 4255 | Difference |
|---|---|---|---|
| Type | Open operator station | Cab | — |
Category context