DENSO Oxygen Sensor Direct Fit Unheated Wire

The DENSO Direct Fit Oxygen Sensor (O2 sensor) line offers unheated, wire-style replacement sensors. They are engineered to monitor the oxygen content in exhaust gases and send accurate signals to the engine control module. That feedback helps the ECM maintain the correct air-fuel ratio for efficient combustion, lower emissions, and good fuel economy.

Key Features:

• Direct fit design: Built as a direct replacement sensor with the plug and connector designed for the application, so no splicing is needed.
• Unheated sensing element: Reaches operating temperature from exhaust heat for reliable feedback.
• Quality from a leading OE supplier: DENSO is a major original equipment manufacturer of automotive sensors and engine management components.
• Accurate signal response: Helps the engine management system keep proper fuel trim and supports emissions control and catalytic converter performance.
• Precision manufacturing: Made to meet demanding standards for durability and consistent performance in the harsh exhaust environment.

A worn or failing oxygen sensor can cause poor fuel economy, rough running, increased emissions, and a check engine light. Replacing it with a DENSO direct fit oxygen sensor helps restore proper engine management feedback and efficient operation.