To purchase a remanufactured Mazda B2600i ECU from inventory call with the part number you need.

 Call with your part #s 800 241 6689 or text 903 216 6456

  ECU Repair & Return Service $250. including return shipping 

We usually only keep it one or two business days, depending on time of arrival and the amount of time and attention any particular ECU is going to require. The damage on these can vary quite a bit, so it's all about what we have to work with when we open it up. 

We charge $35. for inspection plus return shipping cost
(but only if there is no sale or repair)