Upstream & Downstream Oxygen Sensor Set of 2 for Toyota Sienna (2004–2010)

Includes: - Upstream & Downstream Oxygen Sensor Set of 2 Fits Models: - Toyota Sienna Model Years: - 2004–2010 Submodels: - LE, XLE, CE, Limited, AWD, FWD Engine Options: - 3.3L V6 (2GR-FE), 3.5L V6 (2GR-FE) Description: This oxygen sensor set is designed specifically for the Toyota Sienna from 2004 to 2010, ensuring optimal performance and emissions control. The set includes both upstream and downstream sensors, which are essential for monitoring exhaust gases and maintaining engine efficiency. Features: - Direct fit replacement for easy installation - Improves fuel efficiency and reduces emissions - Durable construction for long-lasting performance - Compatible with both FWD and AWD models - Meets or exceeds OEM specifications