International Harvester Tractor Serial Number Table- -

International Harvester Tractor Serial Number Table — Informative Paper

Introduction

International Harvester (IH) tractors were produced from the early 1900s through the 1980s under the International Harvester Company (IHC) and later Navistar-linked divisions. Serial number tables are essential for identifying manufacture year, model variants, production location, and sequence — useful for restoration, valuation, parts sourcing, and historical research. This paper summarizes the structure of IH tractor serial numbering, key model series, major production ranges, how to read serials, notable exceptions, and recommended resources for deeper research.

Let’s see what you’re working on! Drop your model and last 4 digits of your serial number below — we’ll help you pin down the year. ⬇️ International Harvester Tractor Serial Number Table-

Below are sample starting serial numbers for popular International Harvester series. For a comprehensive list, you can reference the full International Harvester Serial Number PDF. Farmall H & HV (Prefix "FBH") Year Starting Serial Number Farmall M, MV, MD (Prefix "FBK") Year Starting Serial Number International Cub Year Serial Number Range 501 – 11347 11348 – 57830 99536 – 121453 Additional Resources 1939: 501 – 10,000 1940: 10,001 – 30,000

: A community-driven site where enthusiasts share serial number registries and identification advice. Yesterday's Tractors Ordering Parts: A 1949 Farmall H is slightly

  • 1939: 501 – 10,000
  • 1940: 10,001 – 30,000
  • 1941: 30,001 – 60,000
  • 1942: 60,001 – 85,000
  • 1943: 85,001 – 100,000
  • 1944: 100,001 – 135,000
  • 1945: 135,001 – 170,000
  • 1946: 170,001 – 250,000
  • 1947: 250,001 – 390,000
  1. Ordering Parts: A 1949 Farmall H is slightly different from a 1952 Farmall H. If you order a carburetor kit or a water pump based on the wrong year, you might end up with a part that doesn’t fit.
  2. Resale Value: A tractor with a matching serial number plate and engine block often commands a higher price than a "pieced together" machine.
  3. Historical Provenance: IH tractors were workhorses of American agriculture. Knowing the production year connects you to the history of that specific machine.

Note: Exact yearly splits require sub-tables. For example, Farmall H serials: 1940 ends ~18213, 1941 ends ~54386, etc.

Report: International Harvester Tractor Serial Number Tables

1. Introduction

International Harvester Company (IH) produced farm tractors from 1906 until 1985 (when the agricultural division was sold to Tenneco, forming Case IH). To track production, identify model year, and verify authenticity, IH used serial number plates attached to the tractor’s chassis. Serial number tables (often found in service manuals, parts catalogs, and enthusiast guides) provide the cross-reference between serial number ranges and the corresponding year of manufacture.