O2 Oxygen Sensor Upstream Downstream for Toyota Highlander 2001-2003

Key features

• Vehicle Fitment: Oxygen sensor for Toyota Highlander 3.0L V6 2001 2002 2003, for Lexus RX300 3.0L V6 1999 2000 2001 2002 2003
• Replacement Part Number: O2 sensor replaces 234-9009 , 234-4215. Please carefully check whether the old oxygen sensor is consistent with our picture before purchasing, and enter your specific model to ensure adaptation
• Preferred Materials: GRIZZLY AUTO oxygen sensors are made of materials that work well at high temperatures and respond faster. The stainless steel valve body with double laser welding can be fully immersed in water and tightly sealed, extending the life of the oxygen sensor
• High Work Efficiency: GRIZZLY AUTO oxygen sensors can accurately control to improve fuel economy. Oxygen sensor can also improve engine power output and stability, thereby extending engine life and improving driving experience
• About O2 Sensors: Each oxygen sensor undergoes strict inspection and quality control before leaving the factory. If you have any questions about oxygen sensors, we will be happy to answer them for

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