Combination Transmission
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What is the Combination Transmission?
The Sherman step-up/step-down combination transmission is, by far, the most popular and most useful transmission back then and still today.

Sherman combination transmission

Steering wheel information plate

The Sherman combination transmission shifter

Shifter Pattern

The Sherman combination transmission internal gear train
Click Here – Sherman combination parts drawing
Click Here – Sherman combination installation instructions
Click Here – Rebuilding a Sherman Combination Transmission
Thanks to John Smith of Old Ford Tractor for allowing us to use this information.