---
product_id: 28601600
title: "Denso Oxygen Sensor - 234-4854"
brand: "denso"
price: "€ 146.34"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.fi/products/28601600-denso-oxygen-sensor-234-4854
store_origin: FI
region: Finland
---

# Withstands up to 3214°F Precision OE-standard fit Double protection layers Denso Oxygen Sensor - 234-4854

**Brand:** denso
**Price:** € 146.34
**Availability:** ✅ In Stock

## Summary

> 🛠️ Upgrade your ride with precision sensing power!

## Quick Answers

- **What is this?** Denso Oxygen Sensor - 234-4854 by denso
- **How much does it cost?** € 146.34 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/28601600-denso-oxygen-sensor-234-4854)

## 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

- • **Precision OE Standard Fit:** Manufactured with exacting standards for seamless installation and optimal sensor performance.
- • **Unmatched Heat Resistance:** Engineered to endure extreme exhaust temperatures up to 3214°F, ensuring durability under pressure.
- • **Advanced Dual-Layer Protection:** Features aluminum oxide trap and PTFE filter for superior contamination resistance and longevity.
- • **Robust Stainless Steel Housing:** Modern machined exterior designed for strength and corrosion resistance in demanding environments.
- • **Effortless Threaded Installation:** Threaded mounting type guarantees quick, secure setup—get your vehicle sensor-ready in no time.

## Overview

The Denso Oxygen Sensor 234-4854 is a high-accuracy, OE-standard sensor built with durable stainless steel and advanced dual-layer protection. Designed to withstand extreme exhaust temperatures up to 3214°F, it ensures reliable oxygen detection for optimal engine performance and emissions control. Its threaded mounting allows for easy installation, making it a must-have upgrade for professional-grade vehicle maintenance.

## Description

Denso Oxygen Sensor - 234-4854

## Features

- 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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Denso |
| Material | Stainless Steel |
| Style | Modern |
| Measurement Accuracy | high |
| Mounting Type | Threaded |
| Output Type | Push-Pull |
| Specific Uses For Product | Oxygen Sensor |
| Upper Temperature Rating | 3214 Degrees Fahrenheit |
| UPC | 042511114838 |
| Global Trade Identification Number | 00042511114838 |
| Manufacturer | DENSO |
| Model | DENSO Oxygen Sensor |
| Item Weight | 3.77 ounces |
| Item model number | 234-4854 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 234-4854 |

## Product Details

- **Brand:** Denso
- **Material:** Stainless Steel
- **Style:** Modern
- **Measurement Accuracy:** high
- **Mounting Type:** Threaded

## Images

![Denso Oxygen Sensor - 234-4854 - Image 1](https://m.media-amazon.com/images/I/619MwTZ7klL.jpg)

## Questions & Answers

**Q: I have hyundai genesis (sedan 3.8l v6) 2009, and got p0137 code (bank 1 sensor 2), but i am not sure which  to buy: up or downstream, left or right?**
A: according to amazon this should fit downstream right side

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    It fits.
  

*by T***N on Reviewed in the United States on June 11, 2022*

I'm sure it works fine with all the other O2 sensors I bought at partgeek.com - unfortunately, it wasn't the issue.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Quick shipping
  

*by A***R on Reviewed in the United States on May 9, 2022*

This item arrived much quicker than I expected. Fit perfectly and took care of my check engine light

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Great product for much less than everywhere else
  

*by E***C on Reviewed in the United States on November 3, 2020*

Prefect part for my 2010 Kia Sedona. Once I got the headlight/radiator cover and the heat shield off, which was very annoying to remove, I had to spray the old sensor a few times over the course of a day to break the rust. But once it was out, the rest of the replacement was an absolute breeze. This part fit perfectly and I haven't had a problem since. Easiest check engine solve that I can remember.

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**Shop now:** [https://www.desertcart.fi/products/28601600-denso-oxygen-sensor-234-4854](https://www.desertcart.fi/products/28601600-denso-oxygen-sensor-234-4854)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-05-20*