WhichTractor
  • WhichTractor size: Standard-size
  • Not independently tested
  • 1973–1975

WhichTractor size, not the maker’s category

International Harvester 674 Engine specifications

11 engine values on record for the 674.

Engine power, claimed · gross or net not stated

64.1 hp

47.8 kW as stated by the source

Not independently tested

Claimed · standard not stated by the source

Source · Traktorenlexikon, “IHC 674”, claimed

What engine is in a 674?

A 674 has a INTERNATIONAL-HARVESTER D-239, a 4-cylinder 3.91 L diesel engine.

Engine — INTERNATIONAL-HARVESTER D-239 specifications
Make & modelINTERNATIONAL-HARVESTER D-239Source 1
FuelDieselSource 1
Cylinders4Source 1
Displacement238.8 ci · 3.91 LSource 1
CoolingLiquid-cooled
Maximum torque153 lb·ft · 207 N·m
Maximum torque speed1,400 rpm
Air cleanerCOOPERS dry air filter with pre-separator
Cylinders4
Displacement3.5–4.1 qt · 3.3–3.9 Lthe article lists alternatives
Bore3.9 in · 98.43 mm
Stroke5.1 in · 128.52 mm
Rated engine speed2,400 rpm

Source · Traktorenlexikon, “IHC 674”

Where this page comes from

11 engine values from Traktorenlexikon, “IHC 574”; and Traktorenlexikon, “IHC 674”.

Last verified

Not yet verified

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Sources

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

  1. Traktorenlexikon: IHC 574 — CC BY-SA 4.0, WIKIBOOKS-TL-103893 · revision 1072224. Wikibooks contributors (Traktorenlexikon). Original document
  2. Traktorenlexikon: IHC 674 — CC BY-SA 4.0, WIKIBOOKS-TL-118511 · revision 1031594. Wikibooks contributors (Traktorenlexikon). Original document