Downstream Oxygen Sensor 234-4168 for Toyota Sienna 2004-2006

Includes: - O2 Downstream Oxygen Sensor

Fits Models: - Toyota Sienna

Model Years: - 2004–2006

Submodels: - LE, XLE, CE, Limited, chassis code XU30, minivan body style

Engine Options: - 3.3L V6 (engine code 3MZ-FE)

Description: This O2 Downstream Oxygen Sensor is designed for the Toyota Sienna models from 2004 to 2006. It monitors the oxygen levels in the exhaust system, ensuring optimal engine performance and emissions control. This sensor is crucial for maintaining fuel efficiency and compliance with emission standards.

Features: - Direct fit replacement for easy installation - High-quality materials for durability - Accurate readings for improved engine performance - Compatible with factory specifications

Part Number: 234-4168