Upstream Oxygen Sensor QK241WN for Mazda CX-9 2011-2015

Includes: - Upstream Oxygen Sensor

Fits Models: - Mazda CX-9

Model Years: - 2011–2015

Submodels: - Touring, Grand Touring, Sport - Chassis Code: TB

Engine Options: - 3.7L V6 (engine code: AJ, also known as the MZ-VE)

Description: This upstream oxygen sensor is designed specifically for the Mazda CX-9 models from 2011 to 2015. It plays a crucial role in monitoring the exhaust gases and ensuring optimal engine performance and fuel efficiency.

Features: - Direct fit replacement for easy installation - High-quality materials for durability - Improves fuel efficiency and reduces emissions - Designed to meet or exceed OEM specifications - Ensures accurate readings for optimal engine performance

Part Number: QK241WN