NTK Oxygen Sensors Direct Fit Sensor

The NTK Direct Fit Oxygen Sensor (also called an O2 sensor, lambda sensor, or air/fuel ratio sensor) measures the oxygen content in the exhaust stream. It sends that data to the engine control module so the module can keep fuel delivery and emissions control accurate. Direct fit sensors are built to replace the original sensor with no cutting or splicing.

Key Features:

• Direct fit design: Uses a plug-and-play connector and a factory-style harness, so installation is straightforward.
• OE-level quality: NTK is a leading original equipment supplier of oxygen sensors. Its replacement sensors are made to the same standards as the original parts.
• Accurate signal: Helps the engine run efficiently, supports good fuel economy, and helps the catalytic converter work properly.
• Durable construction: Designed to resist heat, vibration, and exhaust contaminants over a long service life.
• Wide coverage: This product line includes upstream and downstream sensor options. Choose the child item that matches your application.

Replacing a worn oxygen sensor can help restore performance and fuel economy. It can also help you pass emissions tests and clear related check engine light codes.