Head to head · Utility

International Harvester 4166 vs White 4-175 Field Boss

International Harvester 4166 Tractor
International HarvesterModel A

International Harvester 4166

Utility

power
175 hp
displacement
436 ci
Cylinders
6
Forward gears
8
Full 4166 specs
International HarvesterInternational Harvester 4166
vs
WhiteWhite 4-175 Field Boss

How they compare

Headline specs vs. the whole Utility

n = 4,321–5,720

Engine Power

= Effectively tied
4166175 hp
4-175 Field Boss175 hp
Median Utility Tractor55 hp

4166 is in the 94th percentile; 4-175 Field Boss is in the 94th · 5,383 models

Engine Displacement

▲ 4-175 Field Boss higher · +200 ci (+46%)
4166436 ci
4-175 Field Boss636 ci
Median Utility Tractor183 ci

4166 is in the 92nd percentile; 4-175 Field Boss is in the 95th · 5,580 models

Cylinders

▲ 4-175 Field Boss higher · +2 (+33%)
41666
4-175 Field Boss8
Median Utility Tractor4

4166 is in the 93rd percentile; 4-175 Field Boss is in the 99th · 5,720 models

Forward Gears

▲ 4-175 Field Boss higher · +10 (+125%)
41668
4-175 Field Boss18
Median Utility Tractor12

4166 is in the 23rd percentile; 4-175 Field Boss is in the 83rd · 4,941 models

4166 (A)4-175 Field Boss (B)Median Utility Tractor

Full comparison

Every spec, side by side

General Information

SpecInternational Harvester 4166White 4-175 Field BossDifference
ManufacturerInternational HarvesterWhite—
Model41664-175 Field Boss—
CategoryUtilityUtilitySame

Engine

SpecInternational Harvester 4166White 4-175 Field BossDifference
ManufacturerInternational HarvesterCaterpillar—
ModelDT4363208—
Power Output175hp175hpSame
Rated RPM2,400RPM2,600RPM▲ 4-175 Field Boss+200 RPM · +8%
Cylinders68▲ 4-175 Field Boss+2 · +33%
Displacement436ci636ci▲ 4-175 Field Boss+200 ci · +46%
Bore4.3in4.5in▲ 4-175 Field Boss+0.2 in · +5%
Stroke5in5inSame

Transmission

SpecInternational Harvester 4166White 4-175 Field BossDifference
TypeSliding gearthree-speed power shift—

Dimensions & Weight

SpecInternational Harvester 4166White 4-175 Field BossDifference
Length194in244in▲ 4-175 Field Boss+50 in · +26%
Width103inNot recorded—
Height92.9in121in▲ 4-175 Field Boss+28.1 in · +30%
Operating Weight15,900lb20,420lb▲ 4-175 Field Boss+4,520 lb · +28%

Hydraulics

SpecInternational Harvester 4166White 4-175 Field BossDifference
System TypeNot recordedclosed center—
Steering TypeHydrostatic powerarticulated power—

Power Take-off (PTO)

SpecInternational Harvester 4166White 4-175 Field BossDifference
TypeIndependentNot recorded—
Speed 11,000rpmNot recorded—

Tires

SpecInternational Harvester 4166White 4-175 Field BossDifference
Front Tire SizeNot recorded18.4-34—
Rear Tire SizeNot recorded18.4-34—

Hitch & Towing

SpecInternational Harvester 4166White 4-175 Field BossDifference
Hitch TypeThree-Point HitchCategory 3—
Hitch CategoryCategory 3III/II—
Hitch PositionRearNot recorded—
Hitch Capacity6,000lbNot recorded—

Chassis & Drive

SpecInternational Harvester 4166White 4-175 Field BossDifference
Chassis Type4WD4x4 articulated 4WD—
Drive TypeFour-wheel Drive (4WD)4WD—
Steering TypeHydrostatic powerarticulated power—
Brake TypeHydraulic expanding shoeNot recorded—

Electrical

SpecInternational Harvester 4166White 4-175 Field BossDifference
Starter TypeElectric Starter12 volt—

Capacities

SpecInternational Harvester 4166White 4-175 Field BossDifference
Coolant8gal11gal▲ 4-175 Field Boss+3 gal · +38%

Operator Station

SpecInternational Harvester 4166White 4-175 Field BossDifference
TypeOpen operator station or Cab (optional)cab—

Category context

Both models against the field

Engine Power

median 55 hp
A · 94th percentile (175 hp)B · 94th percentile (175 hp)

Engine Displacement

median 183 ci
A · 92nd percentile (436 ci)B · 95th percentile (636 ci)

Cylinders

median 4
A · 93rd percentile (6)B · 99th percentile (8)

Forward Gears

median 12
A · 23rd percentile (8)B · 83rd percentile (18)

Operating Weight

median 5,303 lb
A · 94th percentile (15,900 lb)B · 95th percentile (20,420 lb)
A · 4166B · 4-175 Field BossMedian Utility Tractor
Full spec pageInternational Harvester 4166Full spec pageWhite 4-175 Field Boss