This engine ECM control module is a genuine OEM part for your 09 Nissan Xterra Frontier. It fits perfectly with the MEC71-470 C1 model and has a rim diameter of 4 inches with a width of 2 inches. The part number for this module is 590-51811 and it is compatible with a range of conditions and options including the inventory ID 127076.

This module has been designed for optimal performance and reliability, ensuring your engine runs smoothly without any interruptions. It is perfect for those looking to replace their existing ECU module and is compatible with a range of car and truck parts and accessories. Buy now and get your engine back on the road with confidence!