Lexus IS Air Fuel Ratio Sensor premio Dependable Performance – Fully tested

Dependable Performance – Fully tested for accurate signal response and heater function

dead buttons

this OEM-style sensor is a direct-fit replacement that guarantees easy installation and dependable operation

O₂ sensors can lose accuracy due to electrode wear

or long-term exposure to heat

Lexus IS Air Fuel Ratio Sensor premio Dependable Performance – Fully testedGenuine Re conditioned Air Fuel Ratio Sensors for Lexus IS Series Direct from Japan Lexus IS Series drivers know that peak performance and refined efficiency rely on precision engineeringand the Air Fuel Ratio (AFR) sensor is a key part of that equation. Also known as a wideband O sensor, it delivers highly accurate air to fuel ratio readings to the Engine Control Unit (ECU). This allows the ECU to fine tune fuel injection and ignition timing,