22790-EZ40A Front Nox Sensor Black for Nissan TITAN XD 5.0L 5.6L V8 2016-2019

Product Overview

This aftermarket replacement front NOx sensor is intended for the listed Nissan TITAN XD 5.0L and 5.6L V8 applications and references part number 22790-EZ40A. A NOx sensor measures nitrogen oxide levels in the exhaust stream so the emissions control system can monitor and adjust operation. It is supplied as a replacement component for the corresponding sensor location.

Key Features & Performance

• NOx sensor role in monitoring nitrogen oxide levels in the exhaust system
• Intended for the listed Nissan TITAN XD applications
• References part number 22790-EZ40A for comparison
• Used when servicing or replacing the corresponding front sensor

Fitment & Compatibility

• for Nissan TITAN XD 5.0L V8 applications
• for Nissan TITAN XD 5.6L V8 applications
• for model years 2016-2019

Common Uses

• Replacing a worn or malfunctioning front NOx sensor
• Servicing the exhaust emissions monitoring system
• Restoring normal sensor function after the original component has failed

Technical Specifications

• Product Type: Front NOx Sensor
• Part Number(s): 22790-EZ40A
• Vehicle Application(s): Nissan TITAN XD 5.0L V8, 5.6L V8
• General Application: Model years 2016-2019

Frequently Asked Questions

Q: What does a NOx sensor do? A: A NOx sensor measures nitrogen oxide levels in the exhaust stream so the emissions control system can monitor and adjust operation.

Q: How should fitment be verified? A: Compare the complete existing part number 22790-EZ40A and the complete vehicle model and engine designation with the information provided before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.