A56-Q80 ZA1 ecm ecu computer 2001 Nissan Maxima or I30 Cummins The part # is 4Z7

The part # is 4Z7 907 553 B

This is a good boost sensor map for a 1997-2003 Nissan Altima

This is a good ecm or engine computer for a 1995 Nissan 240SX

This is a good tcm or trans computer for a 2005-2006 Chevy Equinox

This is a good ecu ecm computer for a 2005 Crown Victoria

A56-Q80 ZA1 ecm ecu computer 2001 Nissan Maxima or I30 Cummins The part # is 4Z7MAKE SURE YOUR PART NUMBER MATCHES BEFORE ORDERING!!! This is a good ecm or engine computer for a 2001 Nissan Maxima or Infiniti I30. The part # is A56 Q80 ZA1. 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 # 4G136 FREE SHIPPING IN THE UNITED STATES INCLUDING PUERTO RICO MAKE SURE YOUR PART NUMBER MATCHES BEFORE ORDERING!!!