Bosch 17178 OE Identical AFR Sensor

Name: Bosch 17178 OE Identical AFR Sensor
Brand: Bosch
SKU: 17178

SKU #17178

ITEM #BOS17178

BRAND BOSCH

Compare

Oxygen Sensor Position Guide

On national back order with no ETA

Free Shipping (within 50 US States)

$186.98

$138.37 USD

Delayed Shipping

The quantity you are purchasing

This updated lead time is based on the quantity you have selected.

PRICE BREAKS - The more you buy, the more you save

Quantity	Price (Each)
1 - 1	$138.37
2 +	$135.60

Information
OE Identical Oxygen Sensor Installation Instructions
Oxygen Sensor Location Guide - How Do I Select the Correct Sensor?
Does My Vehicle Have California Emissions Standards (CARB)?
Description

Wideband air/fuel ratio sensors utilize a sophisticated sensing element that enables them to measure the amount of oxygen in the exhaust rather than switching between rich and lean responses. True direct-fit OE connectors and harness for easy installation. Pre-coated threads with anti-seize compound right out of the box. Robust sensor design increases sensor longevity. Seared protection tube due to 100% functional quality test.
Product Specifications
- Dimensions
- Thread Diameter18mm
- Specifications
- Connector TypeOE Type
- Mounting TypeThreaded
- HeatedYes
- Number of Wires5
- Part Information
- BrandBosch
- Warranty12 Months
Fitment
Verify Fitment

Automotive
- 2018
  - Porsche
    
    Cayenne Base Verify fitment
    
    Cayenne GTS Verify fitment
    
    Cayenne Platinum Edition Verify fitment
    
    Cayenne S Verify fitment
    
    Cayenne S E-Hybrid Verify fitment
    
    Cayenne S E-Hybrid Platinum Edition Verify fitment
    
    Cayenne Turbo Verify fitment
    
    Cayenne Turbo S Verify fitment
  - Volkswagen
    
    Passat GT Verify fitment
    
    Passat R-Line Verify fitment
    
    Passat S Verify fitment
    
    Passat SE Verify fitment
    
    Passat SEL Premium Verify fitment
- 2017
  - Audi
    
    A5 Quattro Sport Verify fitment
    
    Q5 Premium Verify fitment
    
    Q5 Premium Plus Verify fitment
    
    Q5 Prestige Verify fitment
  - Porsche
    
    Cayenne Base Verify fitment
    
    Cayenne GTS Verify fitment
    
    Cayenne Platinum Edition Verify fitment
    
    Cayenne S Verify fitment
    
    Cayenne S E-Hybrid Verify fitment
    
    Cayenne S E-Hybrid Platinum Edition Verify fitment
    
    Cayenne Turbo Verify fitment
    
    Cayenne Turbo S Verify fitment
  - Volkswagen
    
    Passat R-Line Verify fitment
    
    Passat S Verify fitment
    
    Passat SE Verify fitment
    
    Passat SEL Premium Verify fitment
    
    Touareg V6 Executive Verify fitment
    
    Touareg V6 Sport Verify fitment
    
    Touareg V6 Wolfsburg Verify fitment
- 2016
  - Audi
    
    A4 Premium Verify fitment
    
    A4 Premium Plus Verify fitment
    
    A4 Quattro Premium Verify fitment
    
    A4 Quattro Premium Plus Verify fitment
    
    A5 Quattro Premium Verify fitment
    
    A5 Quattro Premium Plus Verify fitment
    
    allroad Premium Verify fitment
    
    allroad Premium Plus Verify fitment
    
    Q5 Hybrid Prestige Verify fitment
    
    Q5 Premium Verify fitment
    
    Q5 Premium Plus Verify fitment
    
    Q5 Prestige Verify fitment
    
    Q5 TDI Premium Plus Verify fitment
    
    Q5 TDI Premium Plus S-Line Verify fitment
    
    Q5 TDI Prestige Verify fitment
    
    Q5 TDI Prestige S-Line Verify fitment
  - Porsche
    
    Cayenne Base Verify fitment
    
    Cayenne Diesel Verify fitment
    
    Cayenne GTS Verify fitment
    
    Cayenne S Verify fitment
    
    Cayenne S E-Hybrid Verify fitment
    
    Cayenne Turbo Verify fitment
    
    Cayenne Turbo S Verify fitment
  - Volkswagen
    
    Passat R-Line Verify fitment
    
    Passat S Verify fitment
    
    Passat SE Verify fitment
    
    Passat SEL Verify fitment
    
    Passat SEL Premium Verify fitment
    
    Touareg TDI Executive Verify fitment
    
    Touareg TDI Lux Verify fitment
    
    Touareg TDI Sport Verify fitment
    
    Touareg V6 Executive Verify fitment
    
    Touareg V6 Lux Verify fitment
    
    Touareg V6 Sport Verify fitment
- 2015
  - Audi
    
    A4 Premium Verify fitment
    
    A4 Premium Plus Verify fitment
    
    A4 Prestige Verify fitment
    
    A4 Quattro Premium Verify fitment
    
    A4 Quattro Premium Plus Verify fitment
    
    A4 Quattro Prestige Verify fitment
    
    A5 Quattro Premium Verify fitment
    
    A5 Quattro Premium Plus Verify fitment
    
    A5 Quattro Prestige Verify fitment
    
    A6 Premium Verify fitment
    
    A6 Premium Plus Verify fitment
    
    A6 Quattro Premium Verify fitment
    
    A6 Quattro Premium Plus Verify fitment
    
    A6 Quattro Prestige Verify fitment
    
    A6 Quattro TDI Premium Plus Verify fitment
    
    A6 Quattro TDI Prestige Verify fitment
    
    allroad Premium Verify fitment
    
    allroad Premium Plus Verify fitment
    
    allroad Prestige Verify fitment
    
    Q5 Hybrid Prestige Verify fitment
    
    Q5 Premium Verify fitment
    
    Q5 Premium Plus Verify fitment
    
    Q5 Prestige Verify fitment
    
    Q5 TDI Premium Plus Verify fitment
    
    Q5 TDI Prestige Verify fitment
    
    R8 Base Verify fitment
    
    R8 Plus Verify fitment
    
    R8 Spyder Verify fitment
  - Volkswagen
    
    Passat Limited Edition Verify fitment
    
    Passat S Verify fitment
    
    Passat SE Verify fitment
    
    Passat SEL Premium Verify fitment
    
    Passat Sport Verify fitment
    
    Passat TDI SE Verify fitment
    
    Passat TDI SEL Premium Verify fitment
    
    Passat Wolfsburg Edition Verify fitment
    
    Touareg Hybrid Verify fitment
    
    Touareg TDI Executive Verify fitment
    
    Touareg TDI Lux Verify fitment
    
    Touareg TDI Sport Verify fitment
    
    Touareg V6 Executive Verify fitment
    
    Touareg V6 Lux Verify fitment
    
    Touareg V6 R-Line Verify fitment
    
    Touareg V6 Sport Verify fitment
- 2014
  - Audi
    
    A4 Base Verify fitment
    
    A4 Quattro Base Verify fitment
    
    A5 Cabriolet Verify fitment
    
    A5 Quattro Base Verify fitment
    
    A5 Quattro Cabriolet Verify fitment
    
    A6 Premium Verify fitment
    
    A6 Premium Plus Verify fitment
    
    A6 Quattro Premium Verify fitment
    
    A6 Quattro Premium Plus Verify fitment
    
    A6 Quattro Prestige Verify fitment
    
    A6 Quattro TDI Premium Plus Verify fitment
    
    A6 Quattro TDI Prestige Verify fitment
    
    allroad Premium Verify fitment
    
    allroad Premium Plus Verify fitment
    
    allroad Prestige Verify fitment
    
    Q5 Hybrid Prestige Verify fitment
    
    Q5 Premium Verify fitment
    
    Q5 Premium Plus Verify fitment
    
    Q5 Prestige Verify fitment
    
    Q5 TDI Premium Plus Verify fitment
    
    Q5 TDI Prestige Verify fitment
    
    R8 Base Verify fitment
    
    R8 Plus Verify fitment
    
    R8 Spyder Verify fitment
  - Porsche
    
    Cayenne Base Verify fitment
    
    Cayenne Diesel Verify fitment
    
    Cayenne Diesel Platinum Edition Verify fitment
    
    Cayenne GTS Verify fitment
    
    Cayenne Platinum Edition Verify fitment
    
    Cayenne S Verify fitment
    
    Cayenne S Hybrid Verify fitment
    
    Cayenne Turbo Verify fitment
    
    Cayenne Turbo S Verify fitment
  - Volkswagen
    
    Passat S Verify fitment
    
    Passat SE Verify fitment
    
    Passat SEL Premium Verify fitment
    
    Passat TDI SE Verify fitment
    
    Passat TDI SEL Premium Verify fitment
    
    Passat Wolfsburg Edition Verify fitment
    
    Touareg Hybrid Verify fitment
    
    Touareg TDI Executive Verify fitment
    
    Touareg TDI Lux Verify fitment
    
    Touareg TDI R-Line Verify fitment
    
    Touareg TDI Sport Verify fitment
    
    Touareg V6 Executive Verify fitment
    
    Touareg V6 Lux Verify fitment
    
    Touareg V6 R-Line Verify fitment
    
    Touareg V6 Sport Verify fitment
    
    Touareg X Verify fitment
- 2013
  - Audi
    
    A4 Base Verify fitment
    
    A4 Quattro Base Verify fitment
    
    A5 Cabriolet Verify fitment
    
    A5 Quattro Base Verify fitment
    
    A5 Quattro Cabriolet Verify fitment
    
    A6 Premium Verify fitment
    
    A6 Premium Plus Verify fitment
    
    A6 Quattro Premium Verify fitment
    
    A6 Quattro Premium Plus Verify fitment
    
    A6 Quattro Prestige Verify fitment
    
    allroad Premium Verify fitment
    
    allroad Premium Plus Verify fitment
    
    allroad Prestige Verify fitment
    
    Q5 Hybrid Prestige Verify fitment
    
    Q5 Premium Verify fitment
    
    Q5 Premium Plus Verify fitment
    
    Q5 Prestige Verify fitment
  - Porsche
    
    Cayenne Base Verify fitment
    
    Cayenne Diesel Verify fitment
    
    Cayenne GTS Verify fitment
    
    Cayenne S Verify fitment
    
    Cayenne S Hybrid Verify fitment
    
    Cayenne Turbo Verify fitment
    
    Cayenne Turbo S Verify fitment
  - Volkswagen
    
    Passat S Verify fitment
    
    Passat SE Verify fitment
    
    Passat SEL Verify fitment
    
    Passat SEL Premium Verify fitment
    
    Passat TDI SE Verify fitment
    
    Passat TDI SEL Verify fitment
    
    Passat Wolfsburg Edition Verify fitment
    
    Touareg Hybrid Verify fitment
    
    Touareg TDI Executive Verify fitment
    
    Touareg TDI Lux Verify fitment
    
    Touareg TDI Sport Verify fitment
    
    Touareg V6 Executive Verify fitment
    
    Touareg V6 Lux Verify fitment
    
    Touareg V6 Sport Verify fitment
- 2012
  - Audi
    
    A4 Base Verify fitment
    
    A4 Quattro Avant Verify fitment
    
    A4 Quattro Base Verify fitment
    
    A5 Cabriolet Verify fitment
    
    A5 Quattro Base Verify fitment
    
    A5 Quattro Cabriolet Verify fitment
    
    A6 Premium Verify fitment
    
    A6 Premium Plus Verify fitment
    
    Q5 Premium Verify fitment
    
    Q5 Premium Plus Verify fitment
    
    Q5 Prestige Verify fitment
    
    R8 Base Verify fitment
    
    R8 GT Verify fitment
    
    R8 GT Spyder Verify fitment
    
    R8 Spyder Verify fitment
  - Porsche
    
    Cayenne Base Verify fitment
    
    Cayenne S Verify fitment
    
    Cayenne S Hybrid Verify fitment
    
    Cayenne Turbo Verify fitment
  - Volkswagen
    
    Passat S Verify fitment
    
    Passat SE Verify fitment
    
    Passat SEL Verify fitment
    
    Passat SEL Premium Verify fitment
    
    Passat TDI SE Verify fitment
    
    Passat TDI SEL Verify fitment
    
    Touareg Hybrid Verify fitment
    
    Touareg TDI Executive Verify fitment
    
    Touareg TDI Lux Verify fitment
    
    Touareg TDI Sport Verify fitment
    
    Touareg V6 Executive Verify fitment
    
    Touareg V6 Lux Verify fitment
    
    Touareg V6 Sport Verify fitment
- 2011
  - Audi
    
    A4 Base Verify fitment
    
    A4 Quattro Avant Verify fitment
    
    A4 Quattro Base Verify fitment
    
    A5 Cabriolet Verify fitment
    
    A5 Quattro Base Verify fitment
    
    A5 Quattro Cabriolet Verify fitment
    
    Q5 Premium Verify fitment
    
    Q5 Premium Plus Verify fitment
    
    Q5 Prestige Verify fitment
    
    R8 Base Verify fitment
    
    R8 Spyder Verify fitment
    
    S6 Base Verify fitment
  - Porsche
    
    Cayenne Base Verify fitment
    
    Cayenne S Verify fitment
    
    Cayenne S Hybrid Verify fitment
    
    Cayenne Turbo Verify fitment
  - Volkswagen
    
    Touareg Hybrid Verify fitment
    
    Touareg TDI Verify fitment
    
    Touareg VR6 Verify fitment
- 2010
  - Audi
    
    A4 Base Verify fitment
    
    A4 Quattro Avant Verify fitment
    
    A4 Quattro Base Verify fitment
    
    A5 Cabriolet Verify fitment
    
    A5 Quattro Base Verify fitment
    
    A5 Quattro Cabriolet Verify fitment
    
    Q7 Base Verify fitment
    
    Q7 Premium Verify fitment
    
    Q7 Prestige Verify fitment
    
    Q7 TDI Verify fitment
    
    R8 Base Verify fitment
    
    S6 Base Verify fitment
  - Porsche
    
    Cayenne Base Verify fitment
    
    Cayenne GTS Verify fitment
    
    Cayenne S Verify fitment
    
    Cayenne S Transsyberia Verify fitment
    
    Cayenne Turbo Verify fitment
    
    Cayenne Turbo S Verify fitment
  - Volkswagen
    
    Touareg TDI Verify fitment
    
    Touareg VR6 Verify fitment
- 2009
  - Audi
    
    A3 Quattro Base Verify fitment
    
    A4 Base Verify fitment
    
    A4 Cabriolet Verify fitment
    
    A4 Quattro Avant Verify fitment
    
    A4 Quattro Base Verify fitment
    
    A4 Quattro Cabriolet Verify fitment
    
    A8 Quattro Base Verify fitment
    
    A8 Quattro L Verify fitment
    
    Q7 Base Verify fitment
    
    Q7 Premium Verify fitment
    
    Q7 TDI Verify fitment
    
    R8 Base Verify fitment
    
    S6 Base Verify fitment
    
    S8 Base Verify fitment
    
    TT Quattro Base Verify fitment
  - Porsche
    
    Cayenne Base Verify fitment
    
    Cayenne GTS Verify fitment
    
    Cayenne S Verify fitment
    
    Cayenne Turbo Verify fitment
    
    Cayenne Turbo S Verify fitment
  - Volkswagen
    
    Touareg Base Verify fitment
    
    Touareg TDI Verify fitment
- 2008
  - Audi
    
    A3 Quattro Base Verify fitment
    
    A8 Quattro Base Verify fitment
    
    A8 Quattro L Verify fitment
    
    Q7 Base Verify fitment
    
    Q7 Premium Verify fitment
    
    S6 Base Verify fitment
    
    S8 Base Verify fitment
    
    TT Quattro Base Verify fitment
  - Porsche
    
    Cayenne Base Verify fitment
    
    Cayenne GTS Verify fitment
    
    Cayenne S Verify fitment
    
    Cayenne Turbo Verify fitment
  - Volkswagen
    
    Eos Komfort Verify fitment
    
    Eos Lux Verify fitment
    
    Eos Turbo Verify fitment
    
    Eos VR6 Verify fitment
    
    R32 Base Verify fitment
    
    Touareg Base Verify fitment
    
    Touareg TDI Verify fitment
- 2007
  - Audi
    
    A3 Quattro Base Verify fitment
    
    Q7 Base Verify fitment
    
    Q7 Premium Verify fitment
  - Volkswagen
    
    Eos 2.0T Verify fitment
    
    Eos 3.2 Verify fitment
    
    Eos Base Verify fitment
    
    Touareg Base Verify fitment
    
    Touareg TDI Verify fitment
- 2006
  - Audi
    
    A3 Quattro Base Verify fitment
Powersports

Sorry, no powersports applications are associated with this part.

Non-Automotive

Sorry, no non-automotive applications are associated with this part.

My cart

Filtering parts for your vehicle

Check compatibility

Bosch 17178 OE Identical AFR Sensor

Delayed Shipping

Verify Fitment

Automotive

Powersports

Non-Automotive