Oxygen Sensor for Infiniti I35 QX4 (2002–2003)

Includes:
- Oxygen Sensor

Fits Models:
- Infiniti I35
- Infiniti QX4

Model Years:
- 2002–2003

Submodels:
- I35 (sedan)
- QX4 (SUV)

Engine Options:
- 3.5L V6 (VQ35DE)

Description:
This oxygen sensor is designed for the Infiniti I35 and QX4 models from 2002 to 2003, ensuring optimal engine performance and emissions control. It monitors the level of oxygen in the exhaust gases, providing critical data to the engine control unit for efficient fuel management.

Features:
- Direct fit replacement for easy installation
- Enhances fuel efficiency and reduces emissions
- Durable construction for long-lasting performance
- Compatible with standard engine options
- Meets or exceeds OEM specifications