Buy Denso 234-9003 Air Fuel Ratio SensorDenso 234-9003 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.
By R. K.
This looks just like the one that it replaced on my 2003 Toyota Tacoma. I've had it in for ~6 months now and have not had any issues. I would recommend you use a high heat anti-seize compound on the bolts / studs / nuts you use to secure this to prevent you from breaking them off next time.
0 of 0 people found the following review helpful.
By Ryan
OK, technically it's an air-fuel ratio sensor.Physically swapping out the sensor was a piece of cake on my 2002 V6 Manual Tacoma, but reaching the electrical connector above the tranny was a bit more difficult. Still, all in all not a difficult task and I'm by no means a gearhead. Worked perfectly, no more code. Ordering this part saved me at least $100 just on what the mechanic wanted to charge me for the part, let alone labor.Amazon's "Garage" also saved me from ordering the wrong part (almost got the 234-9001). Thanks Amazon. Make sure you really check, just having a 2002 Tacoma isn't enough, there's a ton of different sensors for different engines, trannys, and even trim.
0 of 0 people found the following review helpful.
By Techie
This product works great and did the job. If you're planning on buying this, make sure you do the research prior to ordering.
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