WhichTractor
  • WhichTractor size: High-power
  • No lab test on file
  • 1971–1976
  • 25,264 built

It sits on the standard-size/high-power boundary, so either size is a fair description. WhichTractor size, not the maker’s category

International Harvester 1466 Engine specs

9 engine values on record for the 1466.

Engine power, claimed · gross or net not stated

133.2 hp

99.3 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “IHC 1466”, claimed

This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.

What engine is in a 1466?

A 1466 has a INTERNATIONAL HARVESTER DT-436, a 6-cylinder 7.14 L diesel engine.

Engine — INTERNATIONAL HARVESTER DT-436 specifications
Make & modelINTERNATIONAL HARVESTER DT-436
FuelDiesel
Cylinders6
Displacement435.6 ci · 7.14 L
CoolingLiquid-cooled
Air cleanerDry air filter
Cylinders6Source 1
Displacement7.5 qt · 7.1 LSource 1
Bore4.3 in · 109.22 mm
Stroke5.0 in · 127 mmSource 1
Rated engine speed2,400–2,600 rpmthe article lists alternatives

Source · Traktorenlexikon, “IHC 1466”

Sources and how this page was built

9 engine values from Traktorenlexikon, “IHC 1466”; and Traktorenlexikon, “Farmall Farmall 1466”.

Sources checked

14 SEP 2026

Spotted an error?

Sources

Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution

  1. Traktorenlexikon: Farmall Farmall 1466 — CC BY-SA 4.0, WIKIBOOKS-TL-118880 · revision 1054937. Wikibooks contributors (Traktorenlexikon). Original document
  2. Traktorenlexikon: IHC 1466 — CC BY-SA 4.0, WIKIBOOKS-TL-118879 · revision 1055412. Wikibooks contributors (Traktorenlexikon). Original document