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Porsche Saab Volvo Oxygen Sensor 25581 – NTK

NTK
Porsche Saab Volvo Oxygen Sensor 25581 - NTK
NTK
PART # 25581
Quality: OEM
Select vehicle to confirm fitment
PART # 25581

$51.19

eEuroparts.com Warranty: 2 Years

In stock

Product info

The NTK Oxygen Sensor part number 25581 is an essential component for Porsche, Saab, and Volvo vehicles. This high-quality sensor is designed to provide accurate and reliable readings of oxygen levels in the exhaust system, ensuring optimal engine performance and fuel efficiency.

One of the outstanding features of this NTK Oxygen Sensor is its compatibility with other part numbers, such as 4660502, 4662359, 9202719, and 99360611801. This makes it an excellent replacement option for a wide range of vehicles, providing a high level of versatility and convenience.

The NTK Oxygen Sensor is made using premium materials and advanced technology, which allows it to withstand harsh conditions and extreme temperatures. Its durable construction ensures a longer lifespan, making it a cost-effective choice for car owners looking for a reliable replacement part.

Additionally, this oxygen sensor provides fast response times, ensuring that the engine operates at optimal levels. Accurate readings allow the engine to adjust the fuel-to-air ratio in real-time, which results in improved fuel economy, reduced emissions, and better overall engine performance.

The NTK Oxygen Sensor part number 25581 is easy to install and requires no special tools, making it an ideal choice for professionals and DIY enthusiasts alike. Overall, this oxygen sensor is an excellent investment for car owners who want to maintain their vehicle’s performance and fuel efficiency.

Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation.
Delivery & Returns

Delivery Info

eEuroparts.com® proudly offers wholesale prices and fast shipping available on most orders. Every eEuroparts.com® order is track-able, meaning you'll know exactly where your Oxygen Sensor is at every step of the shipping process. When your order is assigned tracking, we'll send you an email with the tracking number. Most orders have a tracking number within a couple of hours after being placed with eEuroparts.com®.

Returns Info

eEuroparts.com® proudly offers a thirty (30) day cash return for all items purchased through eEuroparts.com®. The item must be new and in its original manufacturer packaging to be eligible for a cash refund. If you would like to return an item or have questions about the process, please contact us and one of our customer service experts will be happy to help. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

Specifications
California Proposition 65WARNING/Precaución: Cancer and Reproductive Harm - Cáncer y daño al sistema reproductivo - www.P65Warnings.ca.gov
Mounting TypeThreaded
Sensor TypeHeated
Thread Diameter18.000
Universal Or Specific FitSpecific
Wire Quantity4
Wiring Harness Length29.2500
Interchanges
BrandPart #
BrandPart #
ACDelco213-1416 / 2131416
ACDelco213-1417 / 2131417
Bosch13336
Bosch13564
Bosch13577
Bosch13593
Bosch13661
Bosch13723
Bosch13817
Bosch15097
Bosch15250
BWDOS1825
BWDOS608
BWDOS809
BWDOS813
BWDOS816
BWDOS875
CARQUEST75-1656 / 751656
CARQUEST75-1661 / 751661
CARQUEST75-1665 / 751665
CARQUEST75-1709 / 751709
CARQUEST75-2367 / 752367
CARQUEST75-3236 / 753236
DelphiES10402
DelphiES10406
DENSO Auto Parts234-4182 / 2344182
DENSO Auto Parts234-4184 / 2344184
DENSO Auto Parts234-4698 / 2344698
Porsche99360611801
Porsche99360612801
Porsche99660611800
Saab4660502
Saab4662359
Spectra PremiumOS5023
Standard Motor ProductsSG1071
Standard Motor ProductsSG185
Standard Motor ProductsSG186
Standard Motor ProductsSG190
Standard Motor ProductsSG194
Standard Motor ProductsSG509
Volvo9202719
Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
2001Porsche911Carrera3.4H6GASDownstream Right
2001Porsche911Carrera 43.4H6GASUpstream Left
2001Porsche911Carrera 43.4H6GASDownstream Left
2001Porsche911Carrera 43.4H6GASDownstream Right
2001Porsche911Carrera3.4H6GASUpstream Left
2001Porsche911Carrera3.4H6GASUpstream RightB1S1; OE Equivalent Design
2001Porsche911Carrera3.4H6GASDownstream Left
2001Porsche911Carrera 43.4H6GASUpstream RightB1S1; OE Equivalent Design
2000Porsche911Carrera 43.4H6GASUpstream Left
2000Porsche911Carrera3.4H6GASDownstream Right
2000Porsche911Carrera3.4H6GASUpstream Left
2000Porsche911Carrera3.4H6GASDownstream Left
2000Porsche911Carrera 43.4H6GASUpstream RightB1S1; OE Equivalent Design
2000Porsche911Carrera3.4H6GASUpstream RightB1S1; OE Equivalent Design
2000Porsche911Carrera 43.4H6GASDownstream Left
2000Porsche911Carrera 43.4H6GASDownstream Right
1999Porsche911Carrera3.4H6GASDownstream Left
1999Porsche911Carrera 43.4H6GASUpstream RightB1S1; OE Equivalent Design
1999Porsche911Carrera3.4H6GASUpstream Left
1999Porsche911Carrera3.4H6GASDownstream Right
1999Porsche911Carrera3.4H6GASUpstream RightB1S1; OE Equivalent Design
1999Porsche911Carrera 43.4H6GASDownstream Left
1999Porsche911Carrera 43.4H6GASDownstream Right
1999Porsche911Carrera 43.4H6GASUpstream Left
1999Saab9-3SE2.0L4GASDownstream
1999Saab9-3Viggen2.3L4GASUpstreamB1S1; From Chassis # 020001; OE Equivalent Design
1999Saab9-3Base2.0L4GASDownstream
1999Saab9-3SE2.0L4GASUpstreamB1S1; From Chassis # 020001; OE Equivalent Design
1999Saab9-3Viggen2.3L4GASDownstream
1999Saab9-3Base2.0L4GASUpstreamB1S1; From Chassis # 020001; OE Equivalent Design
1999Saab9-5SE2.3L4GASDownstream
1999Saab9-5SE2.3L4GASUpstreamB1S1; OE Equivalent Design
1999Saab9-5Base2.3L4GASUpstreamB1S1; OE Equivalent Design
1999Saab9-5Base2.3L4GASDownstream
1999Saab9-5SE3.0V6GASUpstream Left
1999Saab9-5SE3.0V6GASUpstream RightOE Equivalent Design
1998Porsche911Targa3.6H6GASDownstream Left
1998Porsche911Targa3.6H6GASDownstream RightB1S2; OE Equivalent Design
1998Porsche911Carrera 4S3.6H6GASDownstream Left
1998Porsche911Carrera3.6H6GASDownstream Left
1998Porsche911Carrera S3.6H6GASDownstream Left
1998Porsche911Carrera 43.6H6GASDownstream RightB1S2; OE Equivalent Design
1998Porsche911Carrera3.6H6GASDownstream RightB1S2; OE Equivalent Design
1998Porsche911Carrera 4S3.6H6GASDownstream RightB1S2; OE Equivalent Design
1998Porsche911Carrera 43.6H6GASDownstream Left
1998Porsche911Carrera S3.6H6GASDownstream RightB1S2; OE Equivalent Design
1998VolvoC70Base2.3L5GASUpstreamB1S1; OE Equivalent Design
1998VolvoC70Base2.4L5GASUpstreamB1S1; OE Equivalent Design
1998VolvoS70Base2.4L5GASUpstreamB1S1; OE Equivalent Design
1998VolvoS70GLT2.4L5GASUpstreamB1S1; OE Equivalent Design
1998VolvoS70T52.3L5GASUpstreamB1S1; OE Equivalent Design
1998VolvoV70R2.3L5GASUpstreamB1S1; OE Equivalent Design
1998VolvoV70AWD2.4L5GASUpstreamB1S1; OE Equivalent Design
1998VolvoV70GLT2.4L5GASUpstreamB1S1; OE Equivalent Design
1998VolvoV70T52.3L5GASUpstreamB1S1; OE Equivalent Design
1998VolvoV70Base2.4L5GASUpstreamB1S1; OE Equivalent Design
1998VolvoV70X/C AWD2.4L5GASUpstreamB1S1; OE Equivalent Design
1998Saab900SE Turbo2.0L4GASDownstreamB1S2; OE Equivalent Design
1998Saab900S2.3L4GASDownstreamB1S2; OE Equivalent Design
1998Saab900S Turbo2.0L4GASDownstreamB1S2; OE Equivalent Design
1997Porsche911Carrera 43.6H6GASDownstream RightB1S2; OE Equivalent Design | Naturally Aspirated;
1997Porsche911Turbo3.6H6GASUpstream RightB1S1; OE Equivalent Design | Turbocharged;
1997Porsche911Carrera 4S3.6H6GASDownstream RightB1S2; OE Equivalent Design | Naturally Aspirated;
1997Porsche911Carrera3.6H6GASDownstream Left | Naturally Aspirated;
1997Porsche911Carrera 43.6H6GASDownstream Left | Naturally Aspirated;
1997Porsche911Targa3.6H6GASDownstream RightB1S2; OE Equivalent Design | Naturally Aspirated;
1997Porsche911Targa3.6H6GASDownstream Left | Naturally Aspirated;
1997Porsche911Carrera3.6H6GASDownstream RightB1S2; OE Equivalent Design | Naturally Aspirated;
1997Porsche911Carrera 4S3.6H6GASDownstream Left | Naturally Aspirated;
1997Porsche911Turbo3.6H6GASUpstream Left | Turbocharged;
1997Volvo850R2.3L5GASUpstreamB1S1; OE Equivalent Design
1997Volvo850T-52.3L5GASUpstreamB1S1; OE Equivalent Design
1997Volvo850Base2.4L5GASUpstreamB1S1; OE Equivalent Design | 20 Valves;
1997Volvo850GLT2.4L5GASUpstreamB1S1; OE Equivalent Design | 20 Valves;
1997Saab900S2.3L4GASDownstreamB1S2; OE Equivalent Design
1997Saab900SE Turbo2.0L4GASDownstreamB1S2; OE Equivalent Design
1996Porsche911Carrera 43.6H6GASDownstream Left | Naturally Aspirated;
1996Porsche911Targa3.6H6GASDownstream Left | Naturally Aspirated;
1996Porsche911Carrera 4S3.6H6GASDownstream Left | Naturally Aspirated;
1996Porsche911Targa3.6H6GASDownstream RightB1S2; OE Equivalent Design | Naturally Aspirated;
1996Porsche911Carrera3.6H6GASDownstream Left | Naturally Aspirated;
1996Porsche911Carrera 4S3.6H6GASDownstream RightB1S2; OE Equivalent Design | Naturally Aspirated;
1996Porsche911Turbo3.6H6GASUpstream RightB1S1; OE Equivalent Design | Turbocharged;
1996Porsche911Carrera3.6H6GASDownstream RightB1S2; OE Equivalent Design | Naturally Aspirated;
1996Porsche911Carrera 43.6H6GASDownstream RightB1S2; OE Equivalent Design | Naturally Aspirated;
1996Porsche911Turbo3.6H6GASUpstream Left | Turbocharged;
1996Volvo850Base2.4L5GASUpstreamB1S1; OE Equivalent Design | Engine Code: B5254FS; 20 Valves;
1996Volvo850GLT2.4L5GASUpstreamB1S1; OE Equivalent Design | Engine Code: B5254FS; 20 Valves;
1996Volvo850Turbo2.3L5GASUpstreamB1S1; OE Equivalent Design
1996Volvo850R2.3L5GASUpstreamB1S1; OE Equivalent Design
1996Saab900S2.3L4GASDownstreamB1S2; OE Equivalent Design
1996Saab900SE Turbo2.0L4GASDownstreamB1S2; OE Equivalent Design
1995Porsche911Carrera 43.6H6GASDownstream RightB1S2; OE Equivalent Design
1995Porsche911Carrera3.6H6GASDownstream RightB1S2; OE Equivalent Design
1995Porsche911Carrera 43.6H6GASDownstream Left
1995Porsche911Carrera3.6H6GASDownstream Left
1995Volvo850Turbo2.3L5GASUpstreamB1S1; OE Equivalent Design
1995Volvo850Base2.4L5GASUpstreamB1S1; OE Equivalent Design; w/Air Pump | 20 Valves;
1995Volvo850T-5R2.3L5GASUpstreamB1S1; OE Equivalent Design
1995Volvo850GLT2.4L5GASUpstreamB1S1; OE Equivalent Design; w/Air Pump | 20 Valves;
1994Volvo850Turbo2.3L5GASUpstreamB1S1; OE Equivalent Design
About NTK

NTK is the world's largest manufacturer and supplier of original equipment oxygen sensors. NTK oxygen sensors are the product of years of expertise and innovation.

eEuroparts.com® highly recommends NTK oxygens sensors, and should you decide to install one, you can be sure that it will deliver superior fit, form, and function.

eEuroparts.com® carries a popular line of NTK oxygen sensors for BMW, SAAB, Volvo, and MINI that is often a cheaper alternative to other OEM brands.

Since NTK is the largest manufacturer of oxygen sensors in the world, NTK can afford to sell produce their product in mass quantities and sell their parts for less than the competition. eEuroparts.com® can then buy for less, and so can you.

Every NTK Oxygen sensor is extensively tested during manufacture, supplied with a factory-fitted OEM connector for easy installation, and is incorporated with NTK's premier technical ceramics. NTK is a symbol of quality in oxygen sensor manufacturing.

You can trust eEuroparts.com® and NTK to provide an exceptional product.

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