Sometimes, the plate may be missing, or the number might be stamped directly into the cast iron component.
The offset "Culti-Vision" tractor designed for small acreage and vegetable farms. Starting Serial Number 1940 1941 1942 1943 1944 1945 1946 1947 Farmall Hundred Series
If you can tell me the and serial number of your tractor, I can help you identify its exact year of manufacture . International Harvester Serial Numbers - Tractorparts.com
number. For example, if 1955 starts at 501 and 1956 starts at 20,219, a tractor with serial #15,000 was built in 1955. Example: International Cub Serial Number Table International Harvester Tractor Serial Number Table-
To help find exact details for a specific model not listed above, tell me:
Drop your model and last 4 digits of your serial number below — we’ll help you pin down the year. ⬇️
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 . 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 Sometimes, the plate may be missing, or the
What you are trying to identify?
International Harvester serial numbers do more than just identify a tractor; they serve as the machine's birth certificate. Dating IH tractors is distinct from modern vehicles because IH used a , not model-year designations. The official tractor data is typically presented in a table that lists the first serial number produced at the beginning of each calendar year. By comparing a serial number to the numbers in the table, you can pinpoint the tractor's year of manufacture.
In 1954, IH updated its lineup with torque amplifiers, live hydraulics, and two-tone white and red paint schemes. Farmall 300 (1954–1956) The successor to the Farmall Super H. Starting Serial Number 1955 1956 Farmall 400 (1954–1956) The successor to the Farmall Super M. Starting Serial Number 1954 1955 1956 IH 06 & 56 Series International Harvester Serial Numbers - Tractorparts
Serial number prefixes reveal factory options like High-Crop chassis, Row-Crop configurations, and alternative fuel engines (distillate or kerosene).
: Sites like Bates Corp and Anglo Agriparts provide charts to help identify parts based on these numbers.
The "Letter Series" tractors (A, B, H, M) saved American family farms during the 1940s. Use these precise annual breakdowns to date your machine. Farmall H Serial Numbers (1939–1953) : 501 – 10651 1940 : 10652 – 50920 1941 : 50921 – 90895 1942 : 90896 – 121503 1943 : 121504 – 148154 1944 : 148155 – 186022 1945 : 186023 – 216744 1946 : 216745 – 241940 1947 : 241941 – 273616 1948 : 273617 – 300940 1949 : 300941 – 327471 1950 : 327472 – 351980 1951 : 351981 – 382214 1952 : 382215 – 391090 1953 : 391091 – 391153 Farmall M Serial Numbers (1939–1952) 1939 : 501 – 4566 1940 : 4567 – 23626 1941 : 23627 – 49132 1942 : 49133 – 59147 1943 : 59148 – 73621 1944 : 73622 – 91523 1945 : 91524 – 107668 1946 : 107669 – 123891 1947 : 123892 – 148911 1948 : 148912 – 184587 1949 : 184588 – 214759 1950 : 214760 – 244270 1951 : 244271 – 285415 1952 : 285416 – 299307 Where to Find the Serial Number Plate
This era marked a shift toward more powerful tractors with modern design, like the 806 and 1206.