OEM L33X-188G1 Upstream & Downstream Oxygen Sensor for 2007-2012 Mazda CX-7 2.3L - Direct Fit Replacement PartPremium Oxygen Sensor | OEM L33X-188G1

This high-quality oxygen sensor is designed specifically for the Mazda CX-7 model years 2007 through 2012, featuring both upstream and downstream sensors. It ensures optimal engine performance and fuel efficiency. Key specifications include: - Direct fit replacement - Upstream and downstream functionality - Compatible with 2.3L engines - Designed for durability and reliability - Easy installation process