Oxygen Sensor 234-4821 – Denso

The Denso Oxygen Sensor part number 234-4821 is an essential component for Buick, Cadillac, Chevrolet, and Pontiac models. It’s also compatible with other part numbers 1,257,176,812. This high-quality sensor is designed to accurately measure the amount of oxygen in the vehicle’s exhaust gases, and it’s an essential part of the engine management system.

The Denso Oxygen Sensor features advanced sensing technology that ensures precise measurements of the oxygen content in the exhaust gas. This allows the engine control unit to adjust the air-fuel ratio, ensuring optimal fuel efficiency and reduced emissions. It’s also made with high-quality materials that make it durable and reliable, ensuring long-lasting performance.

Using the Denso Oxygen Sensor is an effortless process. It’s a direct replacement for the OEM part, making installation quick and easy. Once installed, this sensor will constantly monitor the amount of oxygen in the exhaust gas and send that information to the engine control unit. This helps to prevent engine damage and ensures the engine runs smoothly.

The benefits of using the Denso Oxygen Sensor are plenty. It provides accurate and reliable readings, ensuring that the vehicle runs efficiently and with minimal emissions. It’s also made to the highest standards, ensuring that it will last for years to come. With the Denso Oxygen Sensor, vehicle owners can have peace of mind knowing that their car is running at optimal performance.

Delivery Info

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Returns Info

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