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MAKE SURE YOUR PART NUMBER MATCHES BEFORE ORDERING!!!
This is a good ecm or engine computer for a 2004 Mazda 3. The part # is PAJ9 18 881. It comes with a 90 day warranty. Make sure your part number matches before ordering. Computer may need to be reprogrammed to your vehicle. Stock # 4D294
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MAKE SURE YOUR PART NUMBER MATCHES BEFORE ORDERING!!!