---
product_id: 291474148
title: "Denso 234-4622 Downstream Oxygen Sensor with 12” Harness and 4-Terminal Square Connector"
brand: "denso"
price: "E£ 10476"
currency: EGP
in_stock: true
reviews_count: 5
category: "Denso"
url: https://www.desertcart.com.eg/products/291474148-denso-234-4622-downstream-oxygen-sensor-with-12-harness-4
store_origin: EG
region: Egypt
---

# 12” harness with 4-terminal connector Up to 1832°F heat resistance 18mm threaded mount Denso 234-4622 Downstream Oxygen Sensor with 12” Harness and 4-Terminal Square Connector

**Brand:** denso
**Price:** E£ 10476
**Availability:** ✅ In Stock

## Summary

> 🚗 Upgrade your ride’s brain with precision oxygen sensing — don’t let your engine miss a beat!

## Quick Answers

- **What is this?** Denso 234-4622 Downstream Oxygen Sensor with 12” Harness and 4-Terminal Square Connector by denso
- **How much does it cost?** E£ 10476 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/291474148-denso-234-4622-downstream-oxygen-sensor-with-12-harness-4)

## Best For

- denso enthusiasts

## Why This Product

- Trusted denso brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Installation:** Comes with a 12-inch harness and 4-terminal square connector for hassle-free setup
- • **Precision OE Standard Sensor:** Engineered to meet exact original equipment specs for flawless performance
- • **Durable Zirconium Construction:** Built with high-grade zirconium for long-lasting, reliable oxygen detection
- • **Proven Longevity & Reliability:** Trusted by thousands with 4+ years of consistent performance, avoiding costly engine codes
- • **Advanced Multi-Layer Protection:** Features aluminum oxide trap, PTFE filter & stainless steel housing for ultimate sensor longevity

## Overview

The Denso 234-4622 Downstream Oxygen Sensor is a high-quality, OE-standard zirconium sensor designed for precise oxygen measurement in automotive exhaust systems. Featuring an 18mm threaded mount, a durable multi-layer protective design, and a 12-inch harness with a 4-terminal connector, it ensures easy installation and long-lasting reliability even under extreme temperatures up to 1832°F. Ideal for professional-grade repairs and upgrades, it helps maintain optimal engine performance and avoid costly error codes.

## Description

Denso 234-4622 Downstream Oxygen Sensor with 12” Harness and 4-Terminal Square Connector

Review: perfect - Fit my 2012 rav4 perfectly. Much cheaper than parts store
Review: Lasted 4 years and am purchasing it again! (meaning it is great) - I got the P0420 trouble code on my 2009 Rav4, and my mechanic replaced it with an off-brand O2 sensor. However, I got the error again, and he convinced me to replace the catalytic converter, which didn't solve the trouble code..... I purchased this Denso O2 sensor and installed it myself, and it solved the problem for 4 years! I am experiencing the error again after 50,000+ km and am purchasing this sensor again for another 4 years. DON'T CHEAP OUT ON SENSORS, THE CAR WILL HAVE PROBLEMS.......lesson learned!

## Features

- Designed to detect the amount of oxygen in the exhaust system. The mounting type is threaded
- Constructed from high quality material. The type of sensor is thimble and the thread diameter is 18mm
- Features double protection layer, aluminum oxide trap layer, PTFE filter and stainless steel housing
- Manufactured with precision to meet OE standards
- Easy installation. Material- Zirconium
- NOTE:Kindly refer to the user manual provided as a PDF manual in the product description section

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000C5SGA4 |
| Best Sellers Rank | #40,974 in Automotive ( See Top 100 in Automotive ) #105 in Car Exhaust Oxygen Sensors |
| Brand | Denso |
| Brand Name | Denso |
| Customer Reviews | 4.4 out of 5 stars 1,221 Reviews |
| Global Trade Identification Number | 00042511146228 |
| Included Components | Harness |
| Item Dimensions | 14.6 x 5.6 x 4.8 centimeters |
| Item Type Name | Harness |
| Item Weight | 59 g |
| Item dimensions L x W x H | 14.6 x 5.6 x 4.8 centimeters |
| Item weight | 59 g |
| Manufacturer | Denso |
| Material | Zirconium |
| Material Type | Zirconium |
| Maximum Supply Voltage | 12 Volts (DC) |
| Maximum supply voltage | 12 Volts (DC) |
| Measurement Accuracy | ±1% |
| Model | 234-4622 |
| Mounting Type | threaded |
| Number of Items | 1 |
| Number of Packs | 1 |
| Output Type | electrical |
| Part Interchange Info | 234-4622 |
| Part Number | 234-4622 |
| Specific Uses For Product | [Automotive applications] |
| Style | Modern |
| Style Name | Modern |
| UPC | 042511146228 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 1832 Degrees Fahrenheit |

## Product Details

- **Brand:** Denso
- **Item dimensions L x W x H:** 14.6 x 5.6 x 4.8 centimeters
- **Item weight:** 0.13 Pounds
- **Material:** Zirconium
- **Style:** Modern

## Images

![Denso 234-4622 Downstream Oxygen Sensor with 12” Harness and 4-Terminal Square Connector - Image 1](https://m.media-amazon.com/images/I/41dI3RnIvtL.jpg)
![Denso 234-4622 Downstream Oxygen Sensor with 12” Harness and 4-Terminal Square Connector - Image 2](https://m.media-amazon.com/images/I/41jQgSdLMvL.jpg)
![Denso 234-4622 Downstream Oxygen Sensor with 12” Harness and 4-Terminal Square Connector - Image 3](https://m.media-amazon.com/images/I/41fTcUyF91L.jpg)
![Denso 234-4622 Downstream Oxygen Sensor with 12” Harness and 4-Terminal Square Connector - Image 4](https://m.media-amazon.com/images/I/41PUGz-LsgL.jpg)
![Denso 234-4622 Downstream Oxygen Sensor with 12” Harness and 4-Terminal Square Connector - Image 5](https://m.media-amazon.com/images/I/41F42sDvOAL.jpg)

## Questions & Answers

**Q: does this come with lubricant**
A: It comes with Anti-Seize if that's what you're asking

**Q: how long is the wire**
A: Long enough to make the correct connections if you have selected the correct sensor for your application. AMAZON offers charts for correct application for a specifi vehicle. If you use the chart you will select the correct sensor. I have purchased three sensors through AMAZON. Front  and Rear for my 2000 Toyota CAMRY V6 and the sensor for my 2003 Toyota Tocoma V6.Walt Ramsey

**Q: Will this fit for 1999 toyota solara v6 bank1 sensor1 with federal emission?**
A: Rock auto dot com has your vehicle info. make sure the wires are long enough.

**Q: Will this fit at bank 1 sensor 2 for rav4 2009 limited? i just got check engine light with p0137**
A: Use this link to find the exact product for your car: http://densoautoparts.com/find-my-part.aspx

## Customer Reviews

### ⭐⭐⭐⭐⭐ perfect
*by K***H on 4 August 2026*

Fit my 2012 rav4 perfectly. Much cheaper than parts store

### ⭐⭐⭐⭐⭐ Lasted 4 years and am purchasing it again! (meaning it is great)
*by T***R on 7 November 2025*

I got the P0420 trouble code on my 2009 Rav4, and my mechanic replaced it with an off-brand O2 sensor. However, I got the error again, and he convinced me to replace the catalytic converter, which didn't solve the trouble code..... I purchased this Denso O2 sensor and installed it myself, and it solved the problem for 4 years! I am experiencing the error again after 50,000+ km and am purchasing this sensor again for another 4 years. DON'T CHEAP OUT ON SENSORS, THE CAR WILL HAVE PROBLEMS.......lesson learned!

### ⭐⭐⭐⭐⭐ Pieza Original para un Toyota
*by V***S on 6 May 2022*

Llegó basta rápido a pesar que venía de USA. Después de investigar bastante en foros , y ver la página de Denso, este es la pieza necesaria para eliminar el molesto 'Check Engine' de mi Toyota Avalon '99. No utilicen los sensores genéricos de refaccionarias, no sirven para estos carros son muy sensibles a los sensores, el 234-4622 era idéntico al original que le quite. Cabe recalcar, que mi Toyota es de emisiones Federales (no California) , así que tienen que estar seguros cuál pedir. Me funcionó para B1S1 y B2S1

## Frequently Bought Together

- Denso 234-4622 Downstream Oxygen Sensor with 12” Harness and 4-Terminal Square Connector
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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-10-13*