---
product_id: 30852161
title: "BOSCH 17178 Premium Original Equipment Oxygen Sensor - Compatible with Select Audi Allroad, A3, A4, A5, A6, A8, Q5, Q7, R8, S6, S8, TT; Porsche Cayenne; Volkswagen Eos, Passat, R32, Touareg"
brand: "bosch"
price: "₨3860"
currency: SCR
in_stock: true
url: https://www.desertcart.sc/products/30852161-bosch-17178-premium-original-equipment-oxygen-sensor-compatible-with-select
store_origin: SC
region: Seychelles
---

# Fast-acting heater reaches operating temp in seconds 100% factory tested for peak performance Double laser-welded stainless steel body BOSCH 17178 Premium Original Equipment Oxygen Sensor - Compatible with Select Audi Allroad, A3, A4, A5, A6, A8, Q5, Q7, R8, S6, S8, TT; Porsche Cayenne; Volkswagen Eos, Passat, R32, Touareg

**Brand:** bosch
**Price:** ₨3860
**Availability:** ✅ In Stock

## Summary

> 🔥 Precision sensing that powers your drive — don’t get left behind!

## Quick Answers

- **What is this?** BOSCH 17178 Premium Original Equipment Oxygen Sensor - Compatible with Select Audi Allroad, A3, A4, A5, A6, A8, Q5, Q7, R8, S6, S8, TT; Porsche Cayenne; Volkswagen Eos, Passat, R32, Touareg by bosch
- **How much does it cost?** ₨3860 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/30852161-bosch-17178-premium-original-equipment-oxygen-sensor-compatible-with-select)

## 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

- • **Proven Bosch Legacy:** Built on decades of innovation since the 1960s, guaranteeing reliable, long-lasting performance you can trust.
- • **Rapid Response Time:** Fast-acting heater technology ensures your sensor hits optimal operating temperature within seconds for precise engine tuning.
- • **Unmatched Durability:** Exclusive stainless steel body sealed tight to withstand harsh exhaust conditions and extend sensor life.
- • **Eco & Engine Friendly:** Maintains optimal air-fuel ratio to reduce CO2 emissions and protect your engine from costly damage.
- • **Plug & Play Installation:** True OE direct-fit connectors and pre-coated anti-seize threads make installation effortless—get back on the road faster.

## Overview

The BOSCH 17178 Oxygen Sensor combines decades of Bosch innovation with cutting-edge manufacturing, featuring a double laser-welded stainless steel body and a fast-acting heater for rapid sensor activation. Factory-tested for flawless performance, it offers true OE direct-fit installation and helps optimize engine efficiency while reducing emissions. Compatible with select Audi, Porsche, and Volkswagen models, this sensor is engineered for durability and precision, ensuring your vehicle runs cleaner and smarter.

## 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): AUDI: 2013-16 Allroad, 2006-09 A3 Quattro, 2009-16 A4, 2013-16 A4 Allroad, 2009-16 A4 Quattro
- Compatible with (continued): AUDI: 2010-14 A5, 2010-17 A5 Quattro, 2012-15 A6, 2013-15 A6 Quattro, 2008-09 A8 Quattro, 2011-17 Q5, 2007-10 Q7, 2009-12,2014-15 R8, 2008-11 S6, 2008-09 S8, 2008-09 TT Quattro; PORSCHE: 2008-14,2016-18 Cayenne
- Compatible with (continued): VOLKSWAGEN: 2007-08 Eos, 2012-18 Passat, 2008 R32, 2007-17 Touareg

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Bosch |
| Item dimensions L x W x H | 2.2 x 5.83 x 3.94 inches |
| Material | Stainless Steel |
| Item Weight | 0.39 Pounds |
| Style | Oxygen Sensor |
| Mounting Type | Flange Mount |
| Output Type | electrical signal |
| Specific Uses For Product | Temperature |
| Upper Temperature Rating | 1652 Degrees Fahrenheit |
| UPC | 028851171786 |
| Global Trade Identification Number | 00028851171786 |
| Manufacturer | Bosch |
| Model | 17178 |
| Item Weight | 6.2 ounces |
| Product Dimensions | 2.2 x 5.83 x 3.94 inches |
| Item model number | 17178 |
| Exterior | Machined |
| Manufacturer Part Number | 17178 |
| OEM Part Number | 1K0998262L |
| Lift Type | No |

## Product Details

- **Brand:** Bosch
- **Item dimensions L x W x H:** 2.2 x 5.83 x 3.94 inches
- **Material:** Stainless Steel
- **Item Weight:** 0.39 Pounds
- **Style:** Oxygen Sensor

## Images

![BOSCH 17178 Premium Original Equipment Oxygen Sensor - Compatible with Select Audi Allroad, A3, A4, A5, A6, A8, Q5, Q7, R8, S6, S8, TT; Porsche Cayenne; Volkswagen Eos, Passat, R32, Touareg - Image 1](https://m.media-amazon.com/images/I/61xyXuYzSiL._AC_UY218_.jpg)
![BOSCH 17178 Premium Original Equipment Oxygen Sensor - Compatible with Select Audi Allroad, A3, A4, A5, A6, A8, Q5, Q7, R8, S6, S8, TT; Porsche Cayenne; Volkswagen Eos, Passat, R32, Touareg - Image 2](https://m.media-amazon.com/images/I/61xyXuYzSiL._AC_UY327_FMwebp_QL65_.jpg)
![BOSCH 17178 Premium Original Equipment Oxygen Sensor - Compatible with Select Audi Allroad, A3, A4, A5, A6, A8, Q5, Q7, R8, S6, S8, TT; Porsche Cayenne; Volkswagen Eos, Passat, R32, Touareg - Image 3](https://m.media-amazon.com/images/I/61xyXuYzSiL._AC_UY436_FMwebp_QL65_.jpg)
![BOSCH 17178 Premium Original Equipment Oxygen Sensor - Compatible with Select Audi Allroad, A3, A4, A5, A6, A8, Q5, Q7, R8, S6, S8, TT; Porsche Cayenne; Volkswagen Eos, Passat, R32, Touareg - Image 4](https://m.media-amazon.com/images/I/61xyXuYzSiL._AC_UY545_FMwebp_QL65_.jpg)
![BOSCH 17178 Premium Original Equipment Oxygen Sensor - Compatible with Select Audi Allroad, A3, A4, A5, A6, A8, Q5, Q7, R8, S6, S8, TT; Porsche Cayenne; Volkswagen Eos, Passat, R32, Touareg - Image 5](https://m.media-amazon.com/images/I/61xyXuYzSiL._AC_UY654_FMwebp_QL65_.jpg)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-01-28*