Set of 2 Downstream O2 Oxygen Sensors for Mazda 3 (2004–2005)

Includes: - Set of 2 Downstream O2 Oxygen Sensors

Fits Models: - Mazda 3

Model Years: - 2004–2005

Submodels: - i, s, Sport, Hatchback, Sedan (Chassis codes: BK)

Engine Options: - 2.0L I4 (LF), 2.3L I4 (MZR)

Description: This set of two downstream oxygen sensors is designed specifically for the Mazda 3 models from 2004 to 2005. These sensors monitor the exhaust gases after the catalytic converter, ensuring optimal engine performance and emissions control.

Features: - Direct fit replacement for easy installation - Enhances fuel efficiency and reduces emissions - Durable construction for long-lasting performance - Compatible with both hatchback and sedan body styles - Designed to meet or exceed OEM specifications