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πŸ”§ enhance performance with denso 234-4503 oxygen sensor (air and fuel ratio sensor) logo

πŸ”§ Enhance Performance with Denso 234-4503 Oxygen Sensor (Air and Fuel Ratio Sensor) Review

3

Β·

Very good

Revainrating 4 out of 5Β Β 
RatingΒ 
4.0
πŸ”¬ Automotive Sensors, πŸ› οΈ Replacement Parts

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Description of πŸ”§ Enhance Performance with Denso 234-4503 Oxygen Sensor (Air and Fuel Ratio Sensor)

Designed to detect the amount of oxygen in the exhaust system. Constructed from high quality material. Features double protection layer, aluminum oxide trap layer, PTFE filter and stainless steel housing. Manufactured with precision to meet OE standards. Easy installation.

Reviews

Global ratings 3
  • 5
    2
  • 4
    0
  • 3
    0
  • 2
    0
  • 1
    1

Type of review

Revainrating 5 out of 5

Excellent Oxygen Sensor for Automotive Needs

This oxygen sensor made a significant improvement in the performance of my vehicle. I was impressed with the easy installation process and the accurate readings it provided. The product is incredibly reliable and functions at a high level. The only downside was the price, but it was worth it for the quality of the product. I highly recommend this oxygen sensor for anyone in need of an automotive sensor replacement.

Pros
  • Highly accurate measurements of air-fuel ratio
Cons
  • May provide inaccurate readings if not installed correctly

Revainrating 5 out of 5

Direct replacement for OEM part.

Fits perfectly. Anyone who says the wires are too short is assembling them incorrectly. Denso is the highest quality material. Rav4 L 2004, 160,000 miles.

Pros
  • Automotive
Cons
  • Transparent

Revainrating 1 out of 5

TAKES 3 WEEKS TO REACH ME AND THE PART IS NOT WORKING PROPERLY.

This is the third time the product has lit since I bought it in September 2020. The product label says DENZO but this is an aftermarket part and will not work with my 2004 Toyota RAV 4. Although the Revain website says the O2 sensor fits part #234-4503, it does not work properly. I am very disappointed in the lack of truth in Revain's advertisement. Now I need to buy the right O2 sensor that REALLY FITS AND WORKS! I WANT TO GET MY MONEY BACK TO AMAZON.

Pros
  • Sensors
Cons
  • Out of style