ECU swap

[MOOSE16285]

I have a S101140203B ECU, what ECUs could I buy that are compatibile for swap?

[8Mud]

The bar code number seems to be the important one.
Like EF 89(53005026), the last 8 numbers show up in my searches.
This number is a 4.0 87 automatic without A/C.

[old_man]

The best thing to do is list the engine size, year model, and tranny.

[langer1]

Go to www.ecudirect.com they have a cross referance chart.