08 Infiniti QX56 5.6L VK56DE 4×4 ECU ECM PCM Engine Computer MEC73-592 A1 9401

Key Features:
  • Brand: Infiniti
  • Manufacturer Part Number: MEC73-592 A1, MEC73592A1


1 in stock
SKU 229401


Engine control module from a 2008 Infiniti QX56. This was carefully removed from a vehicle that ran well with no check engine light on. The case and connectors have no broken parts. The images are of the actual item you will receive.

This item will require on-car programming, coding or flashing during installation in order to work with your vehicle. Please confirm that you or your repair facility can perform this procedure before making your purchase. 

Fits 2008 Infiniti QX56 with four-wheel drive, adaptive cruise control and part number MEC73-592 A1 ONLY. The last four characters on the part label do NOT need to match.



Manufacturer Part Number

Interchange Part Number


Programming Required




Item Compatibility List

Year Make Model Trim Engine Notes
2008 INFINITI QX56 Base Sport Utility 4-Door 5.6L 5552CC V8 GAS DOHC Naturally Aspirated With Four-Wheel Drive, Adaptive Cruise Control and Matching Part Number