International Harvester Tractor Serial Number Table- -

This is where IH competed directly with Deere's New Generation. The serial number tags are usually rectangular aluminum plates.

: The Wisconsin Historical Society holds digitized production records for tractors made between 1911 and 1944.

Beware of component numbers: Do not confuse engine casting numbers (molded directly into the iron) with the official serial plate. Casting numbers identify individual parts, not the tractor assembly. Decoding the Serial Number Suffixes

Are you trying to identify the machine for , buying parts , or selling purposes ? International Harvester Tractor Serial Number Table-

International Harvester Tractor Serial Number Table: A Definitive Guide

: A community-driven site where enthusiasts share serial number registries and identification advice. Yesterday's Tractors

Unlike cars, which use a standardized 17-digit VIN (Vehicle Identification Number), vintage tractors operate on a variety of manufacturer-specific systems. An International Harvester tractor serial number table serves three critical functions: This is where IH competed directly with Deere's

: It allows owners to verify if a tractor was built in a specific "model year," which often begins in the fall rather than on January 1st.

Look on the right or left side of the bell housing.

The 66-series tractors represent the peak of International Harvester’s muscle-tractor era. These serial numbers are usually found on the right side of the main frame rail ahead of the cab or platform. Production Year IH 766 (Starting No.) IH 966 (Starting No.) IH 1066 (Starting No.) IH 1466 (Starting No.) 1972 1973 1974 1975 1976 Using Engine Serial Numbers vs. Chassis Numbers Beware of component numbers: Do not confuse engine

TractorData.com International Harvester 574 tractor information

Identify specific part numbers and model configurations for older Farmall units on the TM Tractor Parts ID Guide

Usually stamped into an aluminum plate on the right side of the steering gear housing.