* Engine and Transmission Type: The most crucial factor is the *type* of transmission (automatic or manual) and the engine it was paired with. A transmission from a V6 won't fit in a 4-cylinder Dakota, and an automatic won't fit where a manual was. Even within the same engine type, there might be subtle differences in transmissions across the model year.
* Specific Transmission Codes: Look up the specific transmission codes stamped on both transmissions. These codes are crucial for ensuring compatibility. A slight difference in code might indicate an internal change that prevents interchangeability.
* Minor Variations: While generally similar, there could be minor differences in mounting points or linkage that require some adaptation. A direct bolt-in swap is more likely, but not guaranteed.
In short: While the chances are high, you shouldn't assume compatibility. You need to identify the specific transmission codes on both the 1992 and 1993 Dakotas to be absolutely certain. Checking a parts catalog or a reputable online parts retailer with your VIN will give you the most accurate information.
