2 x POST Cat O2 Oxygen Sensor for some

Lexus GS430 3UZ-FE 4.3

04/05 – 09/08

2 Year Warranty

This  is a PAIR of POST cat O2 Oxygen Lambda Sensors for 04/05 – 09/08 Lexus GS430 with 4.3 3UZ-FE Engine.

A failed oxygen or O2 sensor can cause economy, power and smoke issues on your Lexus GS430 with 4.3 3UZ-FE.