⚡ Upgrade your ride’s brain for peak performance!
This OEM 234-9041 upstream oxygen sensor is engineered for Lexus ES350, RX350, and multiple Toyota models (2001-2011). It precisely measures air-fuel ratios to enhance engine efficiency and reduce emissions. Built with durable, high-quality materials, it ensures reliable long-term operation. Installation is simplified with available video tutorials, making it an ideal upgrade for proactive vehicle owners seeking performance and sustainability.
Trustpilot
4 days ago
3 weeks ago