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  2. Auto Parts
  3. Emission Control
  4. Sensors
  5. Oxygen Sensor
  6. Bosch 16978

Bosch 16978 Oxygen Sensor

Bosch 16978 Oxygen Sensor Image 1
Bosch 16978 Oxygen Sensor Image 2
Bosch 16978 Oxygen Sensor Image 3
Bosch 16978 Oxygen Sensor Image 4
Bosch 16978 Oxygen Sensor

Bosch
Brand:Bosch
Part Number: 16978
UPC: 028851169783
Weight: 0.5 lbs
Condition:New



On Sale:

$87.84

Availability:
2 in Stock
Warehouse: US-1
Quantity:

Product Information

Description:

Get the Bosch 16978 Oxygen Sensor for your vehicle. Buy now and secure your purchase online!

Bosch is the worlds leading supplier and original equipment manufacturer of Oxygen Sensors. Bosch invented the automotive oxygen sensor and leads the way in sensor technology and innovation. From overall sensor design to the critical ceramic element, Bosch is known worldwide for quality and performance.

Features and Benefits:

  • Direct Fit includes OE Connector for easy installation
  • Performance meets or exceeds OE specifications
  • Premium Bosch oxygen sensors are designed to improve fuel economy while reducing harmful emissions
  • Recommend to use OTC 6500 Flexihead O2 Sensor Wrench
  • True Direct-fit OE connectors and harness

Specifications:

Automotive Color / Finish:
Steel
Automotive Item Weight (lbs):
0.440925 lb
Connector Gender:
Male
Connector Shape:
Male Spade
Grade Type:
Regular
Heated (Oxygen Sensor):
Yes
Hex Size (Oxygen Sensor):
22 mm
Housing Material:
Metal
Length (Sealing Surface To End Of Connector):
68.700825 in
Mounting Bracket Included:
No
Mounting Type:
Threaded
Overall Length:
69.2913385826772 in.
Oxygen Sensor Type:
Narrow-band heated
Sensor Type:
Heated
Terminal Gender:
Male
Terminal Quantity:
4
Terminal Type:
Blade
Thread Diameter:
18 mm
Thread Size:
18
Universal Or Specific Fit:
Specific
Wire Quantity:
4
Wiring Harness Included:
Yes
Wiring Harness Length:
65.9 in.
Audi #:
1K0998262
Volkswagen #:
1K0998262
Prop 65 Warning Label Required?:
No
Country of Origin:
US

Select a vehicle to narrow Bosch 16978 Oxygen Sensor fitment info!

Last Updated: 08/11/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Audi A4

1.8L L4 Gas DOHC Turbo
1
 
Downstream
 
Actual OE Oxygen Sensor
 

Audi A4



1.8L L4 Gas DOHC Turbo

Downstream Actual OE Oxygen Sensor

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
Audi A4

3.0L V6 Gas DOHC
2
 
Downstream
 
Actual OE Oxygen Sensor
 

Audi A4



3.0L V6 Gas DOHC

Downstream Actual OE Oxygen Sensor

2 Per Vehicle

2001

 

2000

 

2001

 

2000

 
Audi A4

1.8L L4 Gas DOHC Turbo
1
 
Downstream
 
Actual OE Oxygen Sensor
Sedan
 

Audi A4



1.8L L4 Gas DOHC Turbo

Downstream Actual OE Oxygen Sensor
Sedan

1 Per Vehicle

2000

 

2000

 
Audi A4

1.8L L4 Gas DOHC Turbo
1
 
Upstream
 
Actual OE Oxygen Sensor
Sedan
 

Audi A4



1.8L L4 Gas DOHC Turbo

Upstream Actual OE Oxygen Sensor
Sedan

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2001

 

2005

 

2004

 

2003

 

2002

 

2001

 
Audi A4 Quattro

1.8L L4 Gas DOHC Turbo
1
 
Downstream
 
Actual OE Oxygen Sensor
 

Audi A4 Quattro



1.8L L4 Gas DOHC Turbo

Downstream Actual OE Oxygen Sensor

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
Audi A4 Quattro

3.0L V6 Gas DOHC
2
 
Downstream
 
Actual OE Oxygen Sensor
 

Audi A4 Quattro



3.0L V6 Gas DOHC

Downstream Actual OE Oxygen Sensor

2 Per Vehicle

2000

 

2000

 
Audi A4 Quattro

1.8L L4 Gas DOHC Turbo
1
 
Downstream
 
Actual OE Oxygen Sensor
Eng: ATW
 

Audi A4 Quattro



1.8L L4 Gas DOHC Turbo

Downstream Actual OE Oxygen Sensor
Eng: ATW

1 Per Vehicle

2000

 

2000

 
Audi A4 Quattro

1.8L L4 Gas DOHC Turbo
1
 
Upstream
 
Actual OE Oxygen Sensor
Eng: ATW
 

Audi A4 Quattro



1.8L L4 Gas DOHC Turbo

Upstream Actual OE Oxygen Sensor
Eng: ATW

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
Audi A6

3.0L V6 Gas DOHC
2
 
Downstream
 
Actual OE Oxygen Sensor
 

Audi A6



3.0L V6 Gas DOHC

Downstream Actual OE Oxygen Sensor

2 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
Audi A6 Quattro

2.7L V6 Gas DOHC Turbo,
3.0L V6 Gas DOHC
2
 
Downstream
 
Actual OE Oxygen Sensor
 

Audi A6 Quattro



2.7L V6 Gas DOHC Turbo,
3.0L V6 Gas DOHC

Downstream Actual OE Oxygen Sensor

2 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Audi A8 Quattro

4.2L V8 Gas DOHC
2
 
Downstream
 
Actual OE Oxygen Sensor
 

Audi A8 Quattro



4.2L V8 Gas DOHC

Downstream Actual OE Oxygen Sensor

2 Per Vehicle

2005

 

2004

 

2005

 

2004

 
Audi Allroad Quattro

4.2L V8 Gas DOHC
2
 
Downstream
 
Actual OE Oxygen Sensor
 

Audi Allroad Quattro



4.2L V8 Gas DOHC

Downstream Actual OE Oxygen Sensor

2 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
Audi Allroad Quattro

2.7L V6 Gas DOHC Turbo
2
 
Downstream
 
Actual OE Oxygen Sensor
 

Audi Allroad Quattro



2.7L V6 Gas DOHC Turbo

Downstream Actual OE Oxygen Sensor

2 Per Vehicle

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 

2009

 

2008

 

2007

 

2006

 

2005

 

2004

 
Audi S4

4.2L V8 Gas DOHC
2
 
Downstream
 
Actual OE Oxygen Sensor
 

Audi S4



4.2L V8 Gas DOHC

Downstream Actual OE Oxygen Sensor

2 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Audi TT

1.8L L4 Gas DOHC Turbo
1
 
Downstream
 
Actual OE Oxygen Sensor
 

Audi TT



1.8L L4 Gas DOHC Turbo

Downstream Actual OE Oxygen Sensor

1 Per Vehicle

2001

 

2001

 
Audi TT

1.8L L4 Gas DOHC Turbo
1
 
Downstream
 
Actual OE Oxygen Sensor
Eng: AWP
 

Audi TT



1.8L L4 Gas DOHC Turbo

Downstream Actual OE Oxygen Sensor
Eng: AWP

1 Per Vehicle

2001

 

2001

 
Audi TT

1.8L L4 Gas DOHC Turbo
1
 
Upstream
 
Actual OE Oxygen Sensor
Eng: ATC
 

Audi TT



1.8L L4 Gas DOHC Turbo

Upstream Actual OE Oxygen Sensor
Eng: ATC

1 Per Vehicle

2000

 

2000

 
Audi TT

1.8L L4 Gas DOHC Turbo
1
 
Upstream
 
Actual OE Oxygen Sensor
 

Audi TT



1.8L L4 Gas DOHC Turbo

Upstream Actual OE Oxygen Sensor

1 Per Vehicle

2001

 

2001

 
Audi TT Quattro

1.8L L4 Gas DOHC Turbo
1
 
Downstream
 
Actual OE Oxygen Sensor
To Chassis # 8N1034000
8th VIN Digit: T
 

Audi TT Quattro



1.8L L4 Gas DOHC Turbo

Downstream Actual OE Oxygen Sensor
To Chassis # 8N1034000
8th VIN Digit: T

1 Per Vehicle

2000

 

2000

 
Audi TT Quattro

1.8L L4 Gas DOHC Turbo
1
 
Downstream
 
Actual OE Oxygen Sensor
8th VIN Digit: C
 

Audi TT Quattro



1.8L L4 Gas DOHC Turbo

Downstream Actual OE Oxygen Sensor
8th VIN Digit: C

1 Per Vehicle

2000

 

2000

 
Audi TT Quattro

1.8L L4 Gas DOHC Turbo
1
 
Downstream
 
Actual OE Oxygen Sensor
8th VIN Digit: S
 

Audi TT Quattro



1.8L L4 Gas DOHC Turbo

Downstream Actual OE Oxygen Sensor
8th VIN Digit: S

1 Per Vehicle

2000

 

2000

 
Audi TT Quattro

1.8L L4 Gas DOHC Turbo
1
 
Upstream
 
Actual OE Oxygen Sensor
8th VIN Digit: C
 

Audi TT Quattro



1.8L L4 Gas DOHC Turbo

Upstream Actual OE Oxygen Sensor
8th VIN Digit: C

1 Per Vehicle

2000

 

2000

 
Audi TT Quattro

1.8L L4 Gas DOHC Turbo
1
 
Upstream
 
Actual OE Oxygen Sensor
8th VIN Digit: S
 

Audi TT Quattro



1.8L L4 Gas DOHC Turbo

Upstream Actual OE Oxygen Sensor
8th VIN Digit: S

1 Per Vehicle

2004

 

2003

 

2002

 

2004

 

2003

 

2002

 
Volkswagen Beetle

1.8L L4 Gas DOHC Turbo
1
 
Downstream
 
Actual OE Oxygen Sensor
 

Volkswagen Beetle



1.8L L4 Gas DOHC Turbo

Downstream Actual OE Oxygen Sensor

1 Per Vehicle

2001

 

2001

 
Volkswagen Beetle

1.8L L4 Gas DOHC Turbo
1
 
Downstream
 
Actual OE Oxygen Sensor
Eng: AWV
 

Volkswagen Beetle



1.8L L4 Gas DOHC Turbo

Downstream Actual OE Oxygen Sensor
Eng: AWV

1 Per Vehicle

2000

 

1999

 

1998

 

2000

 

1999

 

1998

 
Volkswagen Beetle

2.0L L4 Gas SOHC
1
 
Upstream
 
Actual OE Oxygen Sensor
 

Volkswagen Beetle



2.0L L4 Gas SOHC

Upstream Actual OE Oxygen Sensor

1 Per Vehicle

2002

 

2001

 

2000

 

2002

 

2001

 

2000

 
Volkswagen Cabrio

2.0L L4 Gas SOHC
1
 
Downstream
 
Actual OE Oxygen Sensor
 

Volkswagen Cabrio



2.0L L4 Gas SOHC

Downstream Actual OE Oxygen Sensor

1 Per Vehicle

2002

 

2001

 

2000

 

2002

 

2001

 

2000

 
Volkswagen Cabrio

2.0L L4 Gas SOHC
1
 
Upstream
 
Actual OE Oxygen Sensor
 

Volkswagen Cabrio



2.0L L4 Gas SOHC

Upstream Actual OE Oxygen Sensor

1 Per Vehicle

2003

 

2002

 

2001

 

2003

 

2002

 

2001

 
Volkswagen EuroVan

2.8L V6 Gas DOHC
1
 
Downstream
 
Actual OE Oxygen Sensor
 

Volkswagen EuroVan



2.8L V6 Gas DOHC

Downstream Actual OE Oxygen Sensor

1 Per Vehicle

2006

 

2005

 

2004

 

2003

 

2002

 

2006

 

2005

 

2004

 

2003

 

2002

 
Volkswagen Golf

1.8L L4 Gas DOHC Turbo
1
 
Downstream
 
Actual OE Oxygen Sensor
 

Volkswagen Golf



1.8L L4 Gas DOHC Turbo

Downstream Actual OE Oxygen Sensor

1 Per Vehicle

2002

 

2002

 
Volkswagen Golf

2.8L V6 Gas SOHC
1
 
Downstream
 
Actual OE Oxygen Sensor
Eng: AFP
 

Volkswagen Golf



2.8L V6 Gas SOHC

Downstream Actual OE Oxygen Sensor
Eng: AFP

1 Per Vehicle

2001

 

2001

 
Volkswagen Golf

1.8L L4 Gas DOHC Turbo
1
 
Downstream
 
Actual OE Oxygen Sensor
Eng: AWW
 

Volkswagen Golf



1.8L L4 Gas DOHC Turbo

Downstream Actual OE Oxygen Sensor
Eng: AWW

1 Per Vehicle

2001

 

2001

 
Volkswagen Golf

1.8L L4 Gas DOHC Turbo
1
 
Upstream
 
Actual OE Oxygen Sensor
Eng: AWD
 

Volkswagen Golf



1.8L L4 Gas DOHC Turbo

Upstream Actual OE Oxygen Sensor
Eng: AWD

1 Per Vehicle

2001

 

2001

 
Volkswagen Golf

2.0L L4 Gas SOHC
1
 
Upstream
 
Actual OE Oxygen Sensor
Eng: AEG
 

Volkswagen Golf



2.0L L4 Gas SOHC

Upstream Actual OE Oxygen Sensor
Eng: AEG

1 Per Vehicle

2001

 

2000

 

1999

 

2001

 

2000

 

1999

 
Volkswagen Golf

2.8L V6 Gas SOHC
1
 
Downstream
 
Actual OE Oxygen Sensor
 

Volkswagen Golf



2.8L V6 Gas SOHC

Downstream Actual OE Oxygen Sensor

1 Per Vehicle

2000

 

2000

 
Volkswagen Golf

1.8L L4 Gas DOHC Turbo
1
 
Upstream
 
Actual OE Oxygen Sensor
 

Volkswagen Golf



1.8L L4 Gas DOHC Turbo

Upstream Actual OE Oxygen Sensor

1 Per Vehicle

2000

 

1999

 

2000

 

1999

 
Volkswagen Golf

2.0L L4 Gas SOHC
1
 
Upstream
 
Actual OE Oxygen Sensor
 

Volkswagen Golf



2.0L L4 Gas SOHC

Upstream Actual OE Oxygen Sensor

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2005

 

2004

 

2003

 

2002

 
Volkswagen Jetta

1.8L L4 Gas DOHC Turbo
1
 
Downstream
 
Actual OE Oxygen Sensor
 

Volkswagen Jetta



1.8L L4 Gas DOHC Turbo

Downstream Actual OE Oxygen Sensor

1 Per Vehicle

2004

 

2004

 
Volkswagen Jetta

2.0L L4 Gas SOHC
1
 
Upstream
 
Actual OE Oxygen Sensor
Eng: AVH
 

Volkswagen Jetta



2.0L L4 Gas SOHC

Upstream Actual OE Oxygen Sensor
Eng: AVH

1 Per Vehicle

2004

 

2004

 
Volkswagen Jetta

2.0L L4 Gas SOHC
1
 
Upstream
 
Actual OE Oxygen Sensor
Eng: AZG
 

Volkswagen Jetta



2.0L L4 Gas SOHC

Upstream Actual OE Oxygen Sensor
Eng: AZG

1 Per Vehicle

2004

 

2004

 
Volkswagen Jetta

2.0L L4 Gas SOHC
1
 
Upstream
 
Actual OE Oxygen Sensor
Eng: BEV
 

Volkswagen Jetta



2.0L L4 Gas SOHC

Upstream Actual OE Oxygen Sensor
Eng: BEV

1 Per Vehicle

2002

 

2002

 
Volkswagen Jetta

2.8L V6 Gas SOHC
1
 
Downstream
 
Actual OE Oxygen Sensor
Eng: AFP
 

Volkswagen Jetta



2.8L V6 Gas SOHC

Downstream Actual OE Oxygen Sensor
Eng: AFP

1 Per Vehicle

2001

 

2001

 
Volkswagen Jetta

1.8L L4 Gas DOHC Turbo
1
 
Downstream
 
Actual OE Oxygen Sensor
Eng: AWW
 

Volkswagen Jetta



1.8L L4 Gas DOHC Turbo

Downstream Actual OE Oxygen Sensor
Eng: AWW

1 Per Vehicle

2001

 

2001

 
Volkswagen Jetta

1.8L L4 Gas DOHC Turbo
1
 
Upstream
 
Actual OE Oxygen Sensor
Eng: AWD
 

Volkswagen Jetta



1.8L L4 Gas DOHC Turbo

Upstream Actual OE Oxygen Sensor
Eng: AWD

1 Per Vehicle

2001

 

2001

 
Volkswagen Jetta

2.0L L4 Gas SOHC
1
 
Upstream
 
Actual OE Oxygen Sensor
Eng: AEG
 

Volkswagen Jetta



2.0L L4 Gas SOHC

Upstream Actual OE Oxygen Sensor
Eng: AEG

1 Per Vehicle

2001

 

2000

 

2001

 

2000

 
Volkswagen Jetta

2.8L V6 Gas SOHC
1
 
Downstream
 
Actual OE Oxygen Sensor
 

Volkswagen Jetta



2.8L V6 Gas SOHC

Downstream Actual OE Oxygen Sensor

1 Per Vehicle

2000

 

2000

 
Volkswagen Jetta

1.8L L4 Gas DOHC Turbo,
2.0L L4 Gas SOHC
1
 
Upstream
 
Actual OE Oxygen Sensor
 

Volkswagen Jetta



1.8L L4 Gas DOHC Turbo,
2.0L L4 Gas SOHC

Upstream Actual OE Oxygen Sensor

1 Per Vehicle

1999

 

1999

 
Volkswagen Jetta

2.0L L4 Gas SOHC
1
 
Upstream
 
Actual OE Oxygen Sensor
Eng: AEG
 

Volkswagen Jetta



2.0L L4 Gas SOHC

Upstream Actual OE Oxygen Sensor
Eng: AEG

1 Per Vehicle

1999

 

1999

 
Volkswagen Jetta

2.8L V6 Gas SOHC
1
 
Downstream
 
Actual OE Oxygen Sensor
Eng: AFP
 

Volkswagen Jetta



2.8L V6 Gas SOHC

Downstream Actual OE Oxygen Sensor
Eng: AFP

1 Per Vehicle

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 

2005

 

2004

 

2003

 

2002

 

2001

 

2000

 
Volkswagen Passat

1.8L L4 Gas DOHC Turbo
1
 
Downstream
 
Actual OE Oxygen Sensor
 

Volkswagen Passat



1.8L L4 Gas DOHC Turbo

Downstream Actual OE Oxygen Sensor

1 Per Vehicle

2000

 

2000

 
Volkswagen Passat

1.8L L4 Gas DOHC Turbo
1
 
Upstream
 
Actual OE Oxygen Sensor
Eng: ATW
 

Volkswagen Passat



1.8L L4 Gas DOHC Turbo

Upstream Actual OE Oxygen Sensor
Eng: ATW

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Volkswagen Phaeton

4.2L V8 Gas DOHC
1
 
Downstream Left (Driver)
 
Actual OE Oxygen Sensor
 

Volkswagen Phaeton



4.2L V8 Gas DOHC

Downstream Left (Driver) Actual OE Oxygen Sensor

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Volkswagen Phaeton

4.2L V8 Gas DOHC
1
 
Downstream Right (Passenger)
 
Actual OE Oxygen Sensor
 

Volkswagen Phaeton



4.2L V8 Gas DOHC

Downstream Right (Passenger) Actual OE Oxygen Sensor

1 Per Vehicle

2006

 

2005

 

2004

 

2006

 

2005

 

2004

 
Volkswagen Touareg

4.2L V8 Gas DOHC
2
 
Downstream
 
Actual OE Oxygen Sensor
 

Volkswagen Touareg



4.2L V8 Gas DOHC

Downstream Actual OE Oxygen Sensor

2 Per Vehicle


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