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Years in Production / 1948–1956
Ferguson
TEA-20
Explore the specifications, hardware, and original references for the Ferguson TEA-20.
26hp
Engine estimate · from belt
2WD Only
Drive
1948–1956
Production years
Ferguson
Manufacturer
TEA-20 / 01
At a glance
Production
Utility tractor
- Manufacturer
- Ferguson
- Factories
- Coventry, England
Hitch
- Rear Type
- I
Pto
- Rear Pto
- transmission
- Rear Type
- 540 (1.125)
- Engine Rpm
- 545@1500
Serial Numbers
FAQ: How to read a serial number table.
- 1948
- 20895
- 1949
- 77773
- 1950
- 116462
- 1951
- 167837
- 1952
- 241336
- 1953
- 310780
- 1954
- 367999
- 1955
- 428093
- 1956
- 488579
- Final
- 517651
Mechanical
Two-wheel drive
Manual steering
Differential mechanical shoe brakes
Open operator station.
TEA-20 / 02
Under the hood
Engine Detail (Option 1)
Standard
gasoline
4-cylinder
liquid-cooled
The original, 80mm bore, engine was used until tractor serial number 172598 (engine number 100204) in 1951.
- Displacement
- 112.9 ci1.9 L
- Bore Stroke
- 3.19x3.75 inches81 x 95 mm
- Air Cleaner
- oil bath
- Rated Rpm
- 2000
- Idle Rpm
- 400-2000
- Firing Order
- 1-3-4-2
- Starter Volts
- 6
- Intake Valve Clearance
- 0.010 inches (cold)0.254 mm
- Exhaust Valve Clearance
- 0.012 inches (cold)0.305 mm
- Fuel Type
- gasoline
- Cylinders
- 4
- Cooling
- liquid-cooled
- Oil Capacity
- 6 qts5.7 L
- Oil Change
- 120 h
Engine Detail (Option 2)
Standard
gasoline
4-cylinder
liquid-cooled
The 85mm bore engine was used in the TEA-20 beginning in 1951. The larger engine provided an increase to 28 horsepower.
- Displacement
- 127.4 ci2.1 L
- Bore Stroke
- 3.375x3.65 inches86 x 93 mm
- Firing Order
- 1-3-4-2
- Starter Volts
- 6
- Starter Volts
- 12 (late)
- Fuel Type
- gasoline
- Cylinders
- 4
- Cooling
- liquid-cooled
Engine Options
Standard 1.9L 4-cyl gasoline
Standard 2.1L 4-cyl gasoline
- Fuel Tank
- 8.2 gal31.0 L
TEA-20 / 03
Gears & controls
Transmission
- Transmission Type
- unsynchronized gear
- Gears
- 4 forward and 1 reverse
TEA-20 / 04
Size. Stance. Footprint.
Dimensions And Tires
- Wheelbase
- 70 inches177 cm
- Weight
- 2500 lbs1134 kg
- Front Tire
- 4-19
- Rear Tire
- 10-28
Tires And Tracks
- Front Ag
- 4-19
- Rear Ag
- 10-28
TEA-20 / 05