2001 Oxygen Sensor for Nissan Pathfinder and Infiniti QX4

Includes:
- Oxygen Sensor

Fits Models:
- Nissan Pathfinder
- Infiniti QX4

Model Years:
- 2001

Submodels:
- Pathfinder SE, LE, XE, QX4

Engine Options:
- 3.5L V6 (VQ35DE)

Description:
This oxygen sensor is designed for the 2001 Nissan Pathfinder and Infiniti QX4, ensuring optimal performance and emissions control. It monitors the level of oxygen in the exhaust gases, allowing the engine control unit to adjust the air-fuel mixture for improved fuel efficiency and reduced emissions.

Features:
- Direct fit replacement for easy installation
- High-quality materials for durability
- Ensures accurate readings for optimal engine performance
- Helps maintain compliance with emissions standards
- Compatible with both Nissan and Infiniti models