---
product_id: 167732211
title: "Upstream Oxygen Sensor Replacement for BMW X4, X5, X6, 335i, 335i, 435i, 535i, 640i, 740i, 740Li, GT, Gran Coupe, xDrive, ActiveHybrid 3 5 7, M2, M235i"
brand: "yhtauto"
price: "KSh18338"
currency: KES
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.ke/products/167732211-upstream-oxygen-sensor-replacement-for-bmw-x4-x5-x6-335i
store_origin: KE
region: Kenya
---

# 12V max supply voltage 5-pin connector compatibility Up to 1000°C heat resistance Upstream Oxygen Sensor Replacement for BMW X4, X5, X6, 335i, 335i, 435i, 535i, 640i, 740i, 740Li, GT, Gran Coupe, xDrive, ActiveHybrid 3 5 7, M2, M235i

**Brand:** yhtauto
**Price:** KSh18338
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your BMW’s breath of life with precision and power!

## Quick Answers

- **What is this?** Upstream Oxygen Sensor Replacement for BMW X4, X5, X6, 335i, 335i, 435i, 535i, 640i, 740i, 740Li, GT, Gran Coupe, xDrive, ActiveHybrid 3 5 7, M2, M235i by yhtauto
- **How much does it cost?** KSh18338 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/167732211-upstream-oxygen-sensor-replacement-for-bmw-x4-x5-x6-335i)

## Best For

- yhtauto enthusiasts

## Why This Product

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

## Key Features

- • **OE-Equivalent Quality:** Meets or exceeds original equipment standards with exact OEM part numbers.
- • **Wide Model Compatibility:** Fits a broad range of BMW models from 2010 to 2020, including M and ActiveHybrid series.
- • **High-Temperature Durability:** Operates reliably under extreme heat up to 1000°C for long-lasting performance.
- • **Precision Engine Monitoring:** Ensures optimal fuel efficiency and emissions control for your BMW.
- • **Easy Flange Mount Installation:** Designed for hassle-free replacement with secure flange mounting.

## Overview

The YHTAUTO Upstream Oxygen Sensor Replacement is a high-quality, flange-mounted sensor designed for BMW models spanning 2010-2020, including M, ActiveHybrid, and xDrive variants. Operating at 12 volts and withstanding temperatures up to 1000°C, it ensures precise air-fuel mixture monitoring to optimize engine performance and emissions. Compatible with 5-pin connectors and matching multiple OEM part numbers, this sensor offers a reliable, direct-fit upgrade to keep your BMW running at peak efficiency.

## Description

Full description not available

## Features

- Replacement for BMW ActiveHybrid 3 2014-2015, ActiveHybrid 5 2012-2016, ActiveHybrid 7 2013-2015, M2 2016-2020, M235i 2014-2016, M235i xDrive 2015-2016, X4 2017-2018, 320I 2012, 535i GT xDrive 2011-2017, 535i xDrive 2013-2016
- Replacement for BMW X5 2011-2018, X6 2011-2019, 335i 2014-2015, 335i xDrive 2014-2015, 435i 2014-2016, 435i Gran Coupe 2015-2016, 435i xDrive 2014-2016, 435i xDrive Gran Coupe 2015-2016, 535i 2011-2016, 535i GT 2010-2017
- Replacement for BMW 640i 2014-2018, 640i Gran Coupe 2016-2019, 640i xDrive 2014-2018, 640i xDrive Gran Coupe 2015-2019, 740i 2015, 740Li xDrive 2013-2015, i8 2014-2020, M4 2015-2020, M3 2015-2018
- Location: Upstream; Only applicable to 5 Pins Connector; Please Confirm the Year, Make, Model and Engine of Your Car Before Purchasing, Especially Engine
- Replace OE Number: 250-25089, 234-5048, 24364, 17015, 2345048, 11787596908

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | YHTAUTO |
| Item Weight | 0.16 Kilograms |
| Style | Modern |
| Maximum Supply Voltage | 12 Volts |
| Mounting Type | Flange Mount |
| Output Type | Push-Pull |
| Specific Uses For Product | Oxygen Sensor |
| Upper Temperature Rating | 1000 Degrees Celsius |
| UPC | 734678421712 |
| Manufacturer | YTAUTOPARTS |
| Item Weight | 5.6 ounces |
| Package Dimensions | 5.9 x 2.3 x 2 inches |
| Item model number | 250-25089 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | ‎YHTOS0319-RN |
| OEM Part Number | 250-25089, 234-5048, 24364, 17015, 2345048, 11787596908 |

## Product Details

- **Brand:** YHTAUTO
- **Item Weight:** 0.16 Kilograms
- **Style:** Modern
- **Maximum Supply Voltage:** 12 Volts
- **Mounting Type:** Flange Mount

## Images

![Upstream Oxygen Sensor Replacement for BMW X4, X5, X6, 335i, 335i, 435i, 535i, 640i, 740i, 740Li, GT, Gran Coupe, xDrive, ActiveHybrid 3 5 7, M2, M235i - Image 1](https://m.media-amazon.com/images/I/51W9fPrSE3L.jpg)
![Upstream Oxygen Sensor Replacement for BMW X4, X5, X6, 335i, 335i, 435i, 535i, 640i, 740i, 740Li, GT, Gran Coupe, xDrive, ActiveHybrid 3 5 7, M2, M235i - Image 2](https://m.media-amazon.com/images/I/51RU-XdX1tL.jpg)
![Upstream Oxygen Sensor Replacement for BMW X4, X5, X6, 335i, 335i, 435i, 535i, 640i, 740i, 740Li, GT, Gran Coupe, xDrive, ActiveHybrid 3 5 7, M2, M235i - Image 3](https://m.media-amazon.com/images/I/71G-RcNQcML.jpg)
![Upstream Oxygen Sensor Replacement for BMW X4, X5, X6, 335i, 335i, 435i, 535i, 640i, 740i, 740Li, GT, Gran Coupe, xDrive, ActiveHybrid 3 5 7, M2, M235i - Image 4](https://m.media-amazon.com/images/I/61SV+m-MYEL.jpg)
![Upstream Oxygen Sensor Replacement for BMW X4, X5, X6, 335i, 335i, 435i, 535i, 640i, 740i, 740Li, GT, Gran Coupe, xDrive, ActiveHybrid 3 5 7, M2, M235i - Image 5](https://m.media-amazon.com/images/I/61zC5BzOhLL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    428i temp replacement
  

*by B***. on Reviewed in the United States on July 16, 2023*

As a temporary solution, fitment correct, however does not conform to BMW programming. Therefore check engine light remains however the device does work

### ⭐ 1.0 out of 5 stars







  
  
    Waste of money, 2014 BMW 528i F10
  

*by A***N on Reviewed in the United States on July 21, 2022*

Waste of money, spend a bit more on better quality product.The unit reported CEL for heating element within few months. Could not believe that brand new sensor failed in less then 5,000 miles. After period of time CEL code disappeared and vehicle drove fine without any signal from the sensor. Tried swapping plugs between upstream and downstream sensors and than back to their original plus, somehow sensor began to work but heating element continue not to work without any any codes. Once sensor began to send signal the vehicle gradually began to shake and than worsened where it galloped like a horse forward and back only at 800-1500 RPM and no error codes.Used special tools to verify signal from this upstream oxygen sensor and refer to attached screenshots, oscillating wave is when fuel and Air mixture is out of wack causing the whole car to shake when accelerating and steady signal when car is coasting on the highway.After more diagnostics confirmed if driving slow and coasting engine codes were not detected due to slow response from the sensor and if accelerating fast or until redline instantly get CEL code.Customer service is not any better, reported issues with sensor and asked for technical

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good part
  

*by S***C on Reviewed in the United States on March 4, 2021*

Part meets DME adoption, and works great.

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**Shop now:** [https://www.desertcart.co.ke/products/167732211-upstream-oxygen-sensor-replacement-for-bmw-x4-x5-x6-335i](https://www.desertcart.co.ke/products/167732211-upstream-oxygen-sensor-replacement-for-bmw-x4-x5-x6-335i)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-03-21*