2x Pre-Cat O2 Oxygen Sensors for Lexus GS430 3UZ-FE 4.3, 2005-2008

Enhance your Lexus GS430's performance with our Pre-Cat O2 Oxygen Sensors, meticulously engineered for the 2005-2008 models equipped with the 3UZ-FE 4.3 engine. These sensors are:

- OEM spec replacements for guaranteed quality and reliability
- Designed for a perfect fit from April 2005 to September 2008
- Essential for accurate oxygen level measurement, optimising air-fuel mixture, and improving engine performance
- Key to preventing issues such as decreased fuel economy and increased emissions
- Easy to install with a direct fit, requiring no modifications
- Backed by a 2-year warranty for peace of mind

Get ready to restore your Lexus GS430's efficiency and performance with these precision-engineered O2 sensors.