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NTK

Direct Fit Oxygen Sensor

NTK 25657 Oxygen Sensor

Brand	NTK 25657
Position	Downstream Left, Intermediate, Downstream Right, and Downstream
Wiring Harness Length	31.5000
Sensor Type	Heated
Universal Or Specific Fit	Specific
Wire Quantity	4
Thread Diameter	18.000
Mounting Type	Threaded
Product line	Direct Fit Oxygen Sensor
Fits	Audi, Porsche, and Volkswagen · 208 vehicles

Direct fit replacement. Specific-fit oxygen sensor with threaded mounting for easier installation.

Heated sensor. Helps the sensor reach operating temperature quickly for reliable emissions control.

OE-spec tested. Manufactured and tested to meet or exceed original equipment specifications.

Cross-references BBB Industries 16829, Bosch 16002 and Bosch 16136 for the same application. See all 36.

$108.04Free shipping

In stock · usually ships same day before 1pm CST

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Direct Fit Oxygen Sensor for OE-Style Replacement

NTK Oxygen Sensor 25657 is a direct fit, heated oxygen sensor built for specific applications that require an original equipment equivalent design. It is engineered for downstream use on select Audi, Volkswagen, and Porsche vehicles, including Volkswagen Jetta, Audi A4, and Porsche Cayenne applications.

As part of the NTK Direct Fit Oxygen Sensor line, this sensor reflects NTK’s focus on OE application coverage and precise ceramic sensor manufacturing. The result is a replacement oxygen sensor designed around factory-style fit, form, and function for import and domestic emission control service.

Key Features

NTK part number 25657
Heated oxygen sensor for faster operating response
Specific fit design for direct replacement
4-wire configuration
Threaded mounting type
18 mm thread diameter
31.5 in. wiring harness length
Downstream, downstream right, downstream left, and intermediate positions in covered applications

Product Details

NTK 25657 is built to OE-equivalent specifications for vehicles that require a direct fit downstream oxygen sensor. It is designed for applications such as 2010-2015 Volkswagen Jetta, 2011-2016 Audi A4, 2011-2017 Audi Q5, 2011-2017 Volkswagen CC, and 2011-2017 Porsche Cayenne, along with additional Audi and Volkswagen models listed in the fitment data. This part cross-references Bosch 16002 and DENSO Auto Parts 234-4231 for the same application.

NTK uses ceramic sensor manufacturing expertise and extensive production testing to help ensure consistent quality and reliability that meets or exceeds OE specifications. For drivers searching for a downstream oxygen sensor for Audi A4 Quattro, Volkswagen Touareg, or Volkswagen Golf applications, NTK 25657 provides a factory-style replacement path.

What This Sensor Helps Address

Check engine light related to oxygen sensor performance
Fault codes tied to downstream sensor response
Incorrect air-fuel feedback after the catalytic converter
Emissions inspection failures caused by a worn sensor
Rough or inconsistent engine management data from a failing sensor

Installation Notes and Fitment Tips

Confirm the sensor position before ordering, since this part is listed for downstream, downstream right, downstream left, and intermediate locations depending on the vehicle. Fitment includes 2017-2018 Volkswagen Jetta, 2012-2017 Audi A5 Quattro, 2013-2016 Audi A4 allroad, 2012-2014 Volkswagen Beetle, and 2005-2016 Volkswagen Passat applications, among others. Match the connector, thread size, and harness length to the original sensor before installation.

For best results, verify the exact year, make, model, and sensor location against the vehicle’s emissions configuration before replacement. This is especially important on vehicles with bank- and sensor-specific downstream placements.

Quality Assurance

NTK is a major original equipment oxygen sensor manufacturer, and this Direct Fit Oxygen Sensor line is extensively tested during production to support OE-level fit and reliability. The brand’s OE-focused engineering and ceramic sensor expertise are central to the design of NTK 25657.

This part fits 208 vehicles

Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

Year	Make	Model	Body Type	Drive Type	Liters	Cylinders	Fuel Type	Position	Notes
2018	Volkswagen	Jetta	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2017	Audi	A5 Quattro	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2017	Audi	Q5	—	—	2.0L	L4	FLEX	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2017	Porsche	Cayenne	—	—	3.0L	V6	ELECTRIC/GAS	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2017	Volkswagen	CC	—	—	3.6L	V6	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2017	Volkswagen	CC	—	—	2.0L	L4	GAS	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2017	Volkswagen	CC	—	—	2.0L	L4	GAS	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2017	Volkswagen	Jetta	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2016	Audi	A4	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2016	Audi	A4 allroad	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2016	Audi	A4 Quattro	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2016	Audi	A5 Quattro	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2016	Audi	allroad	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2016	Audi	Q5	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2016	Porsche	Cayenne	—	—	3.0L	V6	ELECTRIC/GAS	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2016	Volkswagen	CC	—	—	3.6L	V6	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2016	Volkswagen	CC	—	—	2.0L	L4	GAS	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2016	Volkswagen	CC	—	—	2.0L	L4	GAS	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2016	Volkswagen	Eos	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2016	Volkswagen	Eos	—	—	2.0L	L4	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2015	Audi	A4	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2015	Audi	A4 allroad	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2015	Audi	A4 Quattro	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2015	Audi	A5 Quattro	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2015	Audi	A6	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2015	Audi	A6 Quattro	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2015	Audi	allroad	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2015	Audi	Q5	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2015	Audi	RS5	—	—	4.2L	V8	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2015	Audi	RS5	—	—	4.2L	V8	—	Downstream Left	Oxygen Sensor B2S2 placement designed to OE specifications.; Direct Fit Oxygen Sensor
2015	Porsche	Cayenne	—	—	3.0L	V6	ELECTRIC/GAS	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2015	Volkswagen	CC	—	—	3.6L	V6	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2015	Volkswagen	CC	—	—	2.0L	L4	GAS	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2015	Volkswagen	CC	—	—	2.0L	L4	GAS	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2015	Volkswagen	Eos	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2015	Volkswagen	Eos	—	—	2.0L	L4	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2015	Volkswagen	Jetta	—	—	2.0L	L4	GAS	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2015	Volkswagen	Touareg	—	—	3.6L	V6	—	Downstream Right	w/ULEV II Emissions Standard; OE Equivalent Design; Direct Fit Oxygen Sensor
2015	Volkswagen	Touareg	—	—	3.0L	V6	ELECTRIC/GAS	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2014	Audi	A4	—	—	2.0L	L4	GAS	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2014	Audi	A4 allroad	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2014	Audi	A4 Quattro	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2014	Audi	A5	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2014	Audi	A5 Quattro	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2014	Audi	A6	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2014	Audi	A6 Quattro	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2014	Audi	allroad	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2014	Audi	Q5	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2014	Audi	RS5	—	—	4.2L	V8	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2014	Audi	RS5	—	—	4.2L	V8	—	Downstream Left	Oxygen Sensor B2S2 placement designed to OE specifications.; Direct Fit Oxygen Sensor
2014	Porsche	Cayenne	—	—	3.0L	V6	ELECTRIC/GAS	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2014	Volkswagen	Beetle	—	—	2.5L	L5	—	Intermediate	Located in Catalyst; B1S2; OE Equivalent Design; Direct Fit Oxygen Sensor
2014	Volkswagen	Beetle	—	—	2.5L	L5	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2014	Volkswagen	Beetle	—	—	2.5L	L5	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2014	Volkswagen	CC	—	—	3.6L	V6	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2014	Volkswagen	CC	—	—	2.0L	L4	GAS	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2014	Volkswagen	CC	—	—	2.0L	L4	GAS	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2014	Volkswagen	Eos	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2014	Volkswagen	Eos	—	—	2.0L	L4	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2014	Volkswagen	Golf	—	—	2.5L	L5	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2014	Volkswagen	Golf	—	—	2.5L	L5	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2014	Volkswagen	GTI	—	—	2.0L	L4	GAS	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2014	Volkswagen	GTI	—	—	2.0L	L4	GAS	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2014	Volkswagen	Jetta	—	—	2.5L	L5	—	Intermediate	Located in Catalyst; B1S2; OE Equivalent Design; Direct Fit Oxygen Sensor
2014	Volkswagen	Jetta	—	—	2.5L	L5	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2014	Volkswagen	Jetta	—	—	2.5L	L5	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2014	Volkswagen	Jetta	—	—	2.0L	L4	GAS	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2014	Volkswagen	Passat	—	—	2.5L	L5	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2014	Volkswagen	Passat	—	—	2.5L	L5	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2014	Volkswagen	Touareg	—	—	3.6L	V6	—	Downstream Right	w/ULEV II Emissions Standard; OE Equivalent Design; Direct Fit Oxygen Sensor
2014	Volkswagen	Touareg	—	—	3.0L	V6	ELECTRIC/GAS	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Audi	A3	—	—	2.0L	L4	GAS	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Audi	A3	—	—	2.0L	L4	GAS	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2013	Audi	A3 Quattro	—	—	2.0L	L4	GAS	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Audi	A4	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Audi	A4 allroad	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Audi	A4 Quattro	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Audi	A5	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Audi	A5 Quattro	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Audi	A6	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Audi	A6 Quattro	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Audi	allroad	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Audi	Q5	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Audi	RS5	—	—	4.2L	V8	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Audi	RS5	—	—	4.2L	V8	—	Downstream Left	Oxygen Sensor B2S2 placement designed to OE specifications.; Direct Fit Oxygen Sensor
2013	Audi	TT RS Quattro	—	—	2.5L	L5	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Porsche	Cayenne	—	—	3.0L	V6	ELECTRIC/GAS	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Volkswagen	Beetle	—	—	2.5L	L5	—	Intermediate	Located in Catalyst; B1S2; OE Equivalent Design; Direct Fit Oxygen Sensor
2013	Volkswagen	Beetle	—	—	2.5L	L5	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2013	Volkswagen	Beetle	—	—	2.5L	L5	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Volkswagen	Beetle	—	—	2.0L	L4	GAS	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Volkswagen	Beetle	—	—	2.0L	L4	GAS	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2013	Volkswagen	CC	—	—	3.6L	V6	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Volkswagen	CC	—	—	2.0L	L4	GAS	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Volkswagen	CC	—	—	2.0L	L4	GAS	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2013	Volkswagen	Eos	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Volkswagen	Eos	—	—	2.0L	L4	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2013	Volkswagen	Golf	—	—	2.5L	L5	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2013	Volkswagen	Golf	—	—	2.5L	L5	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Volkswagen	Golf	—	—	2.0L	L4	GAS	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Volkswagen	Golf	—	—	2.0L	L4	GAS	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2013	Volkswagen	GTI	—	—	2.0L	L4	GAS	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Volkswagen	GTI	—	—	2.0L	L4	GAS	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2013	Volkswagen	Jetta	—	—	2.5L	L5	—	Intermediate	Located in Catalyst; B1S2; OE Equivalent Design; Direct Fit Oxygen Sensor
2013	Volkswagen	Jetta	—	—	2.5L	L5	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2013	Volkswagen	Jetta	—	—	2.5L	L5	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Volkswagen	Jetta	—	—	2.0L	L4	GAS	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Volkswagen	Jetta	—	—	2.0L	L4	GAS	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2013	Volkswagen	Passat	—	—	2.5L	L5	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2013	Volkswagen	Passat	—	—	2.5L	L5	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2013	Volkswagen	Touareg	—	—	3.6L	V6	—	Downstream Right	w/ULEV II Emissions Standard; OE Equivalent Design; Direct Fit Oxygen Sensor
2013	Volkswagen	Touareg	—	—	3.0L	V6	ELECTRIC/GAS	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Audi	A3	—	—	2.0L	L4	GAS	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Audi	A3	—	—	2.0L	L4	GAS	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2012	Audi	A3 Quattro	—	—	2.0L	L4	GAS	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Audi	A4	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Audi	A4 Quattro	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Audi	A5	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Audi	A5 Quattro	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Audi	A6	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Audi	A8 Quattro	—	—	4.2L	V8	—	Downstream	Cyls. 5-8; B2S2; OE Equivalent Design; Direct Fit Oxygen Sensor
2012	Audi	Q5	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Audi	S5	—	—	4.2L	V8	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Audi	S5	—	—	4.2L	V8	—	Downstream Left	Oxygen Sensor B2S2 placement designed to OE specifications.; Direct Fit Oxygen Sensor
2012	Audi	TT RS Quattro	—	—	2.5L	L5	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Porsche	Cayenne	—	—	3.0L	V6	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Volkswagen	Beetle	—	—	2.5L	L5	—	Intermediate	Located in Catalyst; B1S2; OE Equivalent Design; Direct Fit Oxygen Sensor
2012	Volkswagen	Beetle	—	—	2.5L	L5	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2012	Volkswagen	Beetle	—	—	2.5L	L5	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Volkswagen	Beetle	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Volkswagen	Beetle	—	—	2.0L	L4	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2012	Volkswagen	CC	—	—	3.6L	V6	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Volkswagen	CC	—	—	2.0L	L4	GAS	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Volkswagen	CC	—	—	2.0L	L4	GAS	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2012	Volkswagen	Eos	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Volkswagen	Eos	—	—	2.0L	L4	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2012	Volkswagen	Golf	—	—	2.5L	L5	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2012	Volkswagen	Golf	—	—	2.5L	L5	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Volkswagen	GTI	—	—	2.0L	L4	GAS	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Volkswagen	GTI	—	—	2.0L	L4	GAS	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2012	Volkswagen	Jetta	—	—	2.5L	L5	—	Intermediate	Located in Catalyst; B1S2; OE Equivalent Design; Direct Fit Oxygen Sensor
2012	Volkswagen	Jetta	—	—	2.5L	L5	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2012	Volkswagen	Jetta	—	—	2.5L	L5	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Volkswagen	Jetta	—	—	2.0L	L4	GAS	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Volkswagen	Jetta	—	—	2.0L	L4	GAS	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2012	Volkswagen	Passat	—	—	2.5L	L5	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2012	Volkswagen	Passat	—	—	2.5L	L5	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Volkswagen	Touareg	—	—	3.6L	V6	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2012	Volkswagen	Touareg	—	—	3.0L	V6	ELECTRIC/GAS	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2011	Audi	A3	—	FWD	2.0L	L4	GAS	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2011	Audi	A3	—	—	2.0L	L4	GAS	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2011	Audi	A4	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2011	Audi	A4 Quattro	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2011	Audi	Q5	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2011	Audi	S5	—	—	4.2L	V8	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2011	Audi	S5	—	—	4.2L	V8	—	Downstream Left	Oxygen Sensor B2S2 placement designed to OE specifications.; Direct Fit Oxygen Sensor
2011	Audi	S6	—	—	5.2L	V10	—	Downstream	Cylinders 1-3 downstream oxygen sensor equivalent to OE design.; Direct Fit Oxygen Sensor
2011	Porsche	Cayenne	—	—	3.0L	V6	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2011	Volkswagen	CC	—	—	3.6L	V6	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2011	Volkswagen	CC	—	—	2.0L	L4	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2011	Volkswagen	CC	—	—	2.0L	L4	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2011	Volkswagen	Golf	Wagon	—	2.5L	L5	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2011	Volkswagen	Golf	—	—	2.5L	L5	—	Intermediate	Located in Catalyst; B1S2; OE Equivalent Design; Direct Fit Oxygen Sensor
2011	Volkswagen	Golf	Wagon	—	2.5L	L5	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2011	Volkswagen	Jetta	—	—	2.5L	L5	—	Intermediate	Located in Catalyst; B1S2; OE Equivalent Design; Direct Fit Oxygen Sensor
2011	Volkswagen	Jetta	—	—	2.5L	L5	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2011	Volkswagen	Jetta	—	—	2.5L	L5	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2011	Volkswagen	Jetta	—	—	2.0L	L4	GAS	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2011	Volkswagen	Touareg	—	—	3.6L	V6	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2011	Volkswagen	Touareg	—	—	3.0L	V6	ELECTRIC/GAS	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2010	Audi	S5	—	—	4.2L	V8	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2010	Audi	S5	—	—	4.2L	V8	—	Downstream Left	Oxygen Sensor B2S2 placement designed to OE specifications.; Direct Fit Oxygen Sensor
2010	Audi	S6	—	—	5.2L	V10	—	Downstream	Cylinders 1-3 downstream oxygen sensor equivalent to OE design.; Direct Fit Oxygen Sensor
2010	Volkswagen	CC	—	—	3.6L	V6	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2010	Volkswagen	Golf	Wagon	—	2.5L	L5	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2010	Volkswagen	Golf	—	—	2.5L	L5	—	Intermediate	Located in Catalyst; B1S2; OE Equivalent Design; Direct Fit Oxygen Sensor
2010	Volkswagen	Golf	Wagon	—	2.5L	L5	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2010	Volkswagen	Jetta	—	—	2.5L	L5	—	Intermediate	Located in Catalyst; B1S2; OE Equivalent Design; Direct Fit Oxygen Sensor
2010	Volkswagen	Jetta	—	—	2.5L	L5	—	Downstream	After catalyst oxygen sensor, Bank 1 Sensor 3, designed equivalent to OE specifications; Direct Fit Oxygen Sensor
2010	Volkswagen	Jetta	—	—	2.5L	L5	—	Downstream	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2010	Volkswagen	Passat	—	—	3.6L	V6	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2010	Volkswagen	Passat CC	—	—	3.6L	V6	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2009	Audi	S5	—	—	4.2L	V8	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2009	Audi	S5	—	—	4.2L	V8	—	Downstream Left	Oxygen Sensor B2S2 placement designed to OE specifications.; Direct Fit Oxygen Sensor
2009	Audi	S6	—	—	5.2L	V10	—	Downstream	Cylinders 1-3 downstream oxygen sensor equivalent to OE design.; Direct Fit Oxygen Sensor
2009	Audi	S8	—	—	5.2L	V10	—	Downstream	Cyls. 9, 10; B4S2; OE Equivalent Design; Direct Fit Oxygen Sensor
2009	Audi	S8	—	—	5.2L	V10	—	Downstream	Cyls. 6-8; B3S2; OE Equivalent Design; Direct Fit Oxygen Sensor
2009	Volkswagen	CC	—	—	3.6L	V6	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2009	Volkswagen	Jetta	—	—	2.5L	L5	—	Intermediate	Located in Catalyst; B1S2; OE Equivalent Design; Direct Fit Oxygen Sensor
2009	Volkswagen	Passat	—	—	3.6L	V6	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2009	Volkswagen	Passat CC	—	—	3.6L	V6	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2008	Audi	S5	—	—	4.2L	V8	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2008	Audi	S5	—	—	4.2L	V8	—	Downstream Left	Oxygen Sensor B2S2 placement designed to OE specifications.; Direct Fit Oxygen Sensor
2008	Audi	S6	—	—	5.2L	V10	—	Downstream	Cylinders 1-3 downstream oxygen sensor equivalent to OE design.; Direct Fit Oxygen Sensor
2008	Audi	S8	—	—	5.2L	V10	—	Downstream	Cyls. 9, 10; B4S2; OE Equivalent Design; Direct Fit Oxygen Sensor
2008	Audi	S8	—	—	5.2L	V10	—	Downstream	Cyls. 6-8; B3S2; OE Equivalent Design; Direct Fit Oxygen Sensor
2008	Volkswagen	Jetta	—	—	2.5L	L5	—	Intermediate	Located in Catalyst; B1S2; OE Equivalent Design; Direct Fit Oxygen Sensor
2008	Volkswagen	Passat	—	—	3.6L	V6	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2007	Audi	S6	—	—	5.2L	V10	—	Downstream	Cylinders 1-3 downstream oxygen sensor equivalent to OE design.; Direct Fit Oxygen Sensor
2007	Audi	S8	—	—	5.2L	V10	—	Downstream	Cyls. 9, 10; B4S2; OE Equivalent Design; Direct Fit Oxygen Sensor
2007	Audi	S8	—	—	5.2L	V10	—	Downstream	Cyls. 6-8; B3S2; OE Equivalent Design; Direct Fit Oxygen Sensor
2007	Volkswagen	Jetta	—	—	2.5L	L5	—	Intermediate	Located in Catalyst; B1S2; OE Equivalent Design; Direct Fit Oxygen Sensor
2007	Volkswagen	Passat	—	—	3.6L	V6	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2006	Audi	A6 Quattro	—	—	4.2L	V8	—	Downstream Left	Oxygen Sensor B2S2 placement designed to OE specifications.; Direct Fit Oxygen Sensor
2006	Volkswagen	Jetta	—	—	2.5L	L5	—	Intermediate	Located in Catalyst; B1S2; OE Equivalent Design; Direct Fit Oxygen Sensor
2006	Volkswagen	Passat	—	—	3.6L	V6	—	Downstream Right	Downstream oxygen sensor with original equipment equivalent design; Direct Fit Oxygen Sensor
2005	Audi	A6 Quattro	—	—	4.2L	V8	—	Downstream Left	Oxygen Sensor B2S2 placement designed to OE specifications.; Direct Fit Oxygen Sensor
2005	Volkswagen	Jetta	—	—	2.5L	L5	—	Intermediate	Located in Catalyst; B1S2; OE Equivalent Design; Direct Fit Oxygen Sensor
No rows match your filter.

Directly replaces or cross-references 36 part numbers

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

BBB Industries — 16829Bosch — 16002Bosch — 16136Bosch — 16698Bosch — 16984Bosch — 16986Carlson — 16044Delphi — ES20365DENSO Auto Parts — 234-4231DENSO Auto Parts — 234-4485DENSO Auto Parts — 234-4754DENSO Auto Parts — 234-4829DENSO Auto Parts — 234-4849EXEDY OEM — 16007Four Seasons — 16661Four Seasons — 16816Quality-Built — 16895Walker Exhaust — 168911K0998262S1K0998262T06A906262CK07L906265F75-355675-374975-376175-376375-407775-4088234-4831234-48331683116919022906262AP022906262CC079906265A95860617400