Price Compare Denso 234-9020 Air Fuel Ratio Sensor

Denso 234-9020 Air Fuel Ratio SensorBuy Denso 234-9020 Air Fuel Ratio Sensor

Denso 234-9020 Air Fuel Ratio Sensor Product Description:



  • Manufactured to detect the amount of exhaust gas air fuel ratio
  • Constructed from durable material
  • Features zirconia solid electrolyte
  • Highly accurate
  • Easy installation

Product Description

Denso Air and Fuel Ratio sensor is designed to detect the amount of the exhaust gas air and fuel ratio. It is constructed from durable material that is corrosion and abrasion resistant. This sensor features zirconia solid electrolyte integrated with alumina heater substrate which precicely controls the amount of oxygen concentration that flows into the diffusion layer to limit current flow. This sensor can easily be installed and ensures longevity.

Customer Reviews

Most helpful customer reviews

0 of 0 people found the following review helpful.
5Excellent Price!
By c@lvin
This is new, in the original box and the same thing that costs much more from auto parts retailers both down the street and on the web.The CEL and ODBII error code on my 2000 V70 is gone and has not returned.

0 of 0 people found the following review helpful.
4Denso Oxygen sensor
By Ramarao Takkallapalli
Got this front end Oxygen sensor for my 2000 Volvo S70. The price for this item is very competetive. I am very happy with the product and its price. Amazon does a great job in keeping the prices reasonable..

0 of 0 people found the following review helpful.
5Just what the Volvo needed
By Big Dave
My daughter's 1999 Volvo S70 has an especially sensitive emissions system, and just any O2 sensor won't do. I installed the Denso sensor and cleared the Check Engine Light and everything is as it should be. Denso makes quality products.

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Buy Denso 234-9020 Air Fuel Ratio Sensor