Upstream Oxygen Sensor for CX-7 Mazda (2007-2009)

Includes:
- Upstream Oxygen Sensor

Fits Models:
- Mazda CX-7

Model Years:
- 2007–2009

Submodels:
- Common trims include i Sport, i Touring, and s Grand Touring; chassis code ER; body style SUV

Engine Options:
- Common engine sizes include 2.3L Turbo (L3-VDT) and 2.5L (MZR)

Description:
This upstream oxygen sensor is designed specifically for the Mazda CX-7 from 2007 to 2009. It plays a crucial role in monitoring the air-fuel mixture, ensuring optimal engine performance and emissions control.

Features:
- Direct fit for easy installation
- High-quality materials for durability
- Accurate readings for improved fuel efficiency
- Designed to meet or exceed OEM specifications
- Compatible with both 2.3L Turbo and 2.5L engine options