Oxygen Sensor for Infiniti QX4 Nissan Pathfinder (2001–2003)

Includes:
- Oxygen Sensor

Fits Models:
- Infiniti QX4
- Nissan Pathfinder

Model Years:
- 2001–2003

Submodels:
- QX4, R50 chassis, SUV body style
- Pathfinder, R50 chassis, SUV body style

Engine Options:
- 3.5L VQ35DE V6

Description:
This oxygen sensor is designed for the Infiniti QX4 and Nissan Pathfinder models from 2001 to 2003. It plays a crucial role in monitoring the exhaust gases and ensuring optimal engine performance and emissions control.

Features:
- Direct fit for specified models
- High-quality materials for durability
- Accurate readings for improved fuel efficiency
- Easy installation with no modifications required
- Designed to meet or exceed OEM specifications