International Harvester Tractor Serial Number Table- //free\\ (SAFE · 2027)

Here is the breakdown:

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For enthusiasts seeking definitive information, the ultimate resource is the official IH production records held at the . The Society's McCormick-International Harvester Collection is the primary repository for the company's business records. This collection includes monthly and annual serial number lists for most tractors, engines, power units, and other machinery produced from the 1920s through the 1970s. International Harvester Tractor Serial Number Table-

The serial number is usually stamped on a flat plate or directly into the casting on the left-hand side of the clutch housing or transmission case.

Verify the model name alongside the number, as some numbers might be repeated in different series.

For specialized tractors, such as British-built Internationals, you might need to check specific European databases, such as the , which lists serials for B-275 and B-450 models. Conclusion Here is the breakdown: Introduced to offer advanced

(Note: Production numbers often overlapped into the next calendar year. Serial breaks listed represent the first number of that production run.)

| Model | Serial Number Start | Serial Number End | Year | |-------|--------------------|------------------|------| | Farmall A | 501 | 50109 | 1939 | | Farmall A | 50110 | 78434 | 1940-1947 | | Farmall B | 501 | 130838 | 1939-1947 | | Farmall BN | 501 | 16211 | 1940-1947 | | Farmall C | 43901 | 128650 | 1948-1951 | | Farmall Super C | 128651 | 170959 | 1951-1954 | | Farmall H | 501 | 40000 | 1939 | | Farmall H | 40001 | 390000+ | 1940-1953 | | Farmall M | 501 | 40000 | 1939 | | Farmall M | 40001 | 275000+ | 1940-1952 | | Farmall Super M | 275001 | 294000+ | 1952-1954 |

| Model | Serial Start | Serial End | Final Year | |-------|-------------|------------|-------------| | Farmall 706 | 501 | 65933 | 1967 | | Farmall 806 | 501 | 54184 | 1967 | | Farmall 1206 | 8001 | 13758 | 1966-1967 | | Farmall 856 | 10001 | 13144 | 1967-1971 | Verify the model name alongside the number, as

End your search for the right parts or historical accuracy by using this guide to verify your tractor's identity. If you are dealing with a heavily modified tractor or an unusual model, cross-referencing your chassis serial number with the stamped engine serial number can help confirm if the original engine is still in place.

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

Missing registry tags are common on legacy machinery due to wear, rust, or paint stripping. You can still approximate the build date using engine casting codes.

This is where the comes into play. This guide will walk you through everything you need to know about locating, reading, and interpreting your IH serial number. What is a Serial Number Table?