---
product_id: 24688170
title: "BOSCH 15681 Premium Original Equipment Oxygen Sensor - Single"
brand: "bosch"
price: "€ 184.88"
currency: EUR
in_stock: true
category: "Bosch"
url: https://www.desertcart.be/products/24688170-bosch-15681-premium-original-equipment-oxygen-sensor-single
store_origin: BE
region: Belgium
---

# Direct-fit OE connectors 5 sec fast response Double laser-welded stainless steel BOSCH 15681 Premium Original Equipment Oxygen Sensor - Single

**Brand:** bosch
**Price:** € 184.88
**Availability:** ✅ In Stock

## Summary

> 🛠️ Upgrade your ride with Bosch precision – because your engine deserves the best!

## Quick Answers

- **What is this?** BOSCH 15681 Premium Original Equipment Oxygen Sensor - Single by bosch
- **How much does it cost?** € 184.88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/24688170-bosch-15681-premium-original-equipment-oxygen-sensor-single)

## Best For

- bosch enthusiasts

## Why This Product

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

## Key Features

- • **Tested to the Max:** 100% factory-tested for flawless performance, guaranteeing reliability you can trust every mile.
- • **Legacy of Innovation:** Powered by Bosch’s decades-long expertise since the 1960s, delivering premium original equipment quality.
- • **Plug & Play Perfection:** True direct-fit OE connectors and pre-coated threads make installation effortless and hassle-free.
- • **Built to Brave the Elements:** Exclusive double laser-welded stainless steel body ensures unmatched durability against exhaust corrosion.
- • **Rapid Response, Instant Precision:** Reaches optimal operating temperature in just 5 seconds for peak engine efficiency.

## Overview

The BOSCH 15681 Premium Oxygen Sensor combines decades of Bosch innovation with cutting-edge manufacturing, featuring a fast-acting heater that reaches operating temperature in 5 seconds, a robust double laser-welded stainless steel body for extended durability, and true direct-fit OE connectors for seamless installation. Factory-tested for quality and designed to optimize engine performance while reducing emissions, this sensor is the trusted choice for select BMW models, backed by a 12-month unlimited mileage warranty.

## Description

Every Bosch Oxygen Sensor benefits from the technological and manufacturing experience gained from decades of production, since first inventing the Oxygen Sensor in the late 1960's, ensuring long-lasting performance that you can count on. Bosch Oxygen Sensors are 100% tested for full functionality, resulting in a seared appearance of the protection tube, to ensure every Bosch manufactured sensor meets Bosch's rigorous standards for quality and performance. Exclusive double laser-welded stainless steel body is totally submersible and sealed tight to protect against damage from exhaust emissions - ensuring a longer sensor service life. Fast-acting heater optimizes sensor operation on Planar and 3, 4, and 5 wire Thimble type sensors allowing the oxygen sensor to reach its operating temperature quicker - within seconds - for optimum performance. True Direct-fit OE connectors and harnesses, along with threads pre-coated with anti-seize compound right out of the box, make installation simple and hassle-free. It's critical that oxygen sensors are replaced at the suggested intervals provided by vehicle manufacturers before the sensor fails. Following the recommendations will prevent long term damage to a vehicle's engine, reduce harmful carbon dioxide (CO2) emissions, and save money when refueling your vehicle.

## Features

- [INNOVATIVE TECHNOLOGY] - Every Bosch Oxygen Sensor benefits from the technological and manufacturing experience gained from decades of production since first inventing the Oxygen Sensor in the late 1960's, ensuring long-lasting performance
- [FACTORY TESTED] - Seared appearance of protection tube is a result of a 100 percent fully functional quality test to ensure every Bosch manufactured sensor meets Bosch's rigorous standards for quality and performance
- [STAINLESS STEEL BODY] - Exclusive double laser-welded stainless steel body is totally submersible and sealed tight to protect against damage from exhaust emissions - ensuring longer sensor service life
- [FAST ACTING HEATER] - Fast-acting heater optimizes sensor operation on Planar and 3, 4, and 5 wire Thimble type sensors allowing the oxygen sensor to reach its operating temperature quicker - within seconds - for optimum performance
- [READY TO INSTALL] - True Direct-fit OE connectors and harnesses, along with threads pre-coated with anti-seize compound right out of the box, make installation simple and easy
- Compatible with select vehicles (Note: engine may affect fitment - verify specific fitment details, including sensor position, with fit checker above): BMW: 2003-06 325Ci, 2003-05 325i, 2003-06 330Ci, 2003-05 330i, 2004-05 525i, 2004-05 530i, 2004-06 X3

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000CEZRMA |
| Best Sellers Rank | #1,415,890 in Automotive ( See Top 100 in Automotive ) #7,815 in Automotive Replacement Oxygen Sensors |
| Brand Name | Bosch |
| Customer Reviews | 4.4 4.4 out of 5 stars (89) |
| Global Trade Identification Number | 00028851156813 |
| Included Components | Other Vehicle Parts( AUTO_PART ), Performance Parts - Underhood, Engine Management, automotive-oxygen-sensors |
| Item Dimensions | 2.2 x 1.97 x 5.83 inches |
| Item Type Name | Oxygen Sensor, Original Equipment (Bmw) |
| Item Weight | 6.08 ounces |
| Manufacturer | BOSCH |
| Material Type | Stainless Steel |
| Model | 15681 |
| Mounting Type | Flange Mount |
| Number of Items | 1 |
| Output Type | Electrical signal |
| Part Number | 15681 |
| Response Time | 5 seconds |
| Style Name | Oxygen Sensor |
| UPC | 028851156813 |
| Upper Temperature Rating | 1200 °C |
| Warranty Description | 12 months, unlimited miles/hours |

## Product Details

- **Brand:** Bosch
- **Item Weight:** 6.08 ounces
- **Item dimensions L x W x H:** 2.2 x 1.97 x 5.83 inches
- **Material:** Stainless Steel
- **Style:** Oxygen Sensor

## Images

![BOSCH 15681 Premium Original Equipment Oxygen Sensor - Single - Image 1](https://m.media-amazon.com/images/I/61P8iW2TGtL.jpg)

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-08-24*