Oxygen Sensor for Pathfinder, Infiniti I35, QX4, Nissan Maxima 2000-2004

Includes:
- Oxygen Sensor

Fits Models:
- Infiniti I35
- Infiniti QX4
- Nissan Maxima
- Nissan Pathfinder

Model Years:
- 2000–2004

Submodels:
- I35, QX4, Maxima (A33), Pathfinder (R50)

Engine Options:
- 3.5L VQ35DE, 3.3L VQ33DE

Description:
This oxygen sensor is designed for select Infiniti and Nissan models from 2000 to 2004. It plays a crucial role in monitoring the exhaust gases and ensuring optimal engine performance and emissions control.

Features:
- Direct fit replacement for specified models
- Improves fuel efficiency and reduces emissions
- Durable construction for long-lasting performance
- Easy installation with no modifications required
- Compatible with both front and rear applications depending on model