1992-1993 Mazda MX3 MX-3 ecm ecu computer B66S 18 881C SOLD_OUT The part # is JA18C49

The part # is JA18C49 EF7

This is a good ecm or engine computer for a 1994-1995 Hyundai Elantra

Stock # 4C177

This is a good ecm or engine computer for a 1989-1991 Geo Metro

Stock # A14

1992-1993 Mazda MX3 MX-3 ecm ecu computer B66S 18 881C SOLD_OUT The part # is JA18C49MAKE SURE YOUR PART NUMBER MATCHES BEFORE ORDERING!!! Stock #4C208 This is a good ecm or engine computer for a Mazda MX3. The part # is B66S 18 881C. It comes with a 90 day warranty. Make sure your part number matches before ordering. Computer may need to be reprogrammed to your vehicle. FREE SHIPPING IN THE UNITED STATES INCLUDING PUERTO RICO MAKE SURE YOUR PART NUMBER MATCHES BEFORE ORDERING!!!