Passer au contenu
Bosch VW Oxygen Sensor – Front Passenger Side (07Z906262 / 17403)
Bosch VW Oxygen Sensor – Front Passenger Side (07Z906262 / 17403)
Bosch VW Oxygen Sensor – Front Passenger Side (07Z906262 / 17403)
Bosch VW Oxygen Sensor – Front Passenger Side (07Z906262 / 17403)
Bosch VW Oxygen Sensor – Front Passenger Side (07Z906262 / 17403)
Bosch VW Oxygen Sensor – Front Passenger Side (07Z906262 / 17403)

Bosch VW Oxygen Sensor – Front Passenger Side (07Z906262 / 17403)

BOSCH
Disponibilité:
Rupture de stock
UGC 17403
Épuisé
$81.95 - $81.95
$81.95
$81.95 - $81.95
$81.95
CALIFORNIA WARNING

Handling passenger or off-highway motor vehicle parts can expose you to chemicals such as phthalates and lead, which can cause cancer and reproductive harm. To minimize exposure, service the vehicle in a well-ventilated area, wear gloves, and wash your hands. For more information see www.P65Warnings.ca.gov/motor-vehicle-parts.

Rewards
EARN REWARD POINTS
Purchasing this product will earn you 405 points to redeem on future purchases. Check your points.

The Bosch Oxygen Sensor (part 17403) is a front passenger side (upstream) sensor for the Volkswagen Touareg. It measures exhaust oxygen concentration to help the engine control unit adjust the air-fuel ratio, improving performance and reducing emissions. A direct replacement for OE part 07Z906262.

Key Features & Benefits

  • Precise Exhaust Monitoring: Provides accurate oxygen readings for optimal combustion control.
  • Direct Fit: Designed to match the original sensor position and connector for easy installation.
  • Durable Steel Construction: Withstands high exhaust temperatures and road contaminants.
  • Bosch OEM Quality: Manufactured to Volkswagen's original equipment specifications.

Vehicle Fitment

Make Model Years Engine
Volkswagen Touareg 2004 4.9V10

Technical Specifications

Part Number 17403
OE Cross-Reference 07Z906262
Position Front Passenger Side (Upstream)
Sensor Type Oxygen (O2) Sensor
Weight 0.361558 lb
Brand Bosch

Installation Notes

Direct plug-in replacement; torque sensor to specified value to avoid thread damage.

About Bosch

Bosch is the original equipment supplier for many European automakers, including Volkswagen.

This part also goes by the following cross reference.

Cross Reference Part Number:

Fits These Vehicles 1 application
7L Touareg
Make Model Engine Years
Volkswagen Touareg 4.9V10 2004–2004
Fits 1 vehicle applications Check vehicle fitment before ordering View fitment

About this Oxygen Sensor

The BOSCH 17403 oxygen sensor measures the oxygen in the exhaust so the engine computer can keep the fuel mixture correct. Sensors before the catalytic converter control the mixture; sensors after it monitor the converter's efficiency.

Frequently asked questions

What does an oxygen sensor do?

It reports how rich or lean the exhaust is, and the engine computer adjusts fuel delivery in response. A faulty sensor can make the engine run too rich or too lean.

What are the signs of a failing oxygen sensor?

A check-engine light with oxygen-sensor or fuel-trim codes, poorer fuel economy, rough idle, or a failed emissions test. Exhaust leaks near the sensor can cause similar codes, so check for those too.

How do I know which sensor I need?

Sensors are specific to their position: upstream (before the catalytic converter) or downstream (after it), and on V engines, bank 1 or bank 2. The fault code usually identifies the position; check the product details for the position this sensor fits.

Can I replace an oxygen sensor myself?

Usually, yes, using an oxygen-sensor socket. Many new sensors come with anti-seize already on the threads; if not, use a sensor-safe compound only on the threads, and keep it off the sensor tip.

How do I make sure this oxygen sensor fits my car?

Compare the part numbers listed on this page with the number on your old part or in your vehicle's parts catalog, and check the fitment information. If you are unsure, contact us with your VIN before ordering.

Euromotiv is an independent retailer of OEM, Genuine, and aftermarket automotive parts. We are not affiliated with, endorsed by, or authorized by Audi AG, Volkswagen AG, BMW AG, Mercedes-Benz Group AG, Dr. Ing. h.c. F. Porsche AG, MINI, or any other vehicle manufacturer. All trademarks, logos, and brand names are the property of their respective owners and are used solely for identification and compatibility purposes.