Downstream Oxygen Sensor BY813KQ for Mazda CX-9 (2011–2015)
Includes: - Downstream Oxygen Sensor BY813KQ
Fits Models: - Mazda CX-9
Model Years: - 2011–2015
Submodels: - Touring, Grand Touring, Sport, Signature - Chassis Code: TB
Engine Options: - 3.7L V6 (engine code: AJ, also known as the MZ-VE)
Description: The Downstream Oxygen Sensor BY813KQ is designed specifically for the Mazda CX-9 from 2011 to 2015. This sensor monitors the exhaust gases after they have passed through the catalytic converter, ensuring optimal engine performance and emissions control.
Features: - Direct fit replacement for easy installation - High-quality materials for durability - Accurate readings for improved fuel efficiency - Designed to meet or exceed OEM specifications