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Lambda Oxygen Sensor, AFTER Catalytic Converter, LEFT. Porsche 970 Panamera ❭ 97060617302
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
The OE Match Lambda Oxygen Sensor, After Catalytic Converter, Left is a premium-quality replacement exhaust emissions component designed to monitor the efficiency of the catalytic converter on compatible Porsche models. Manufactured to OE specifications for fit, response time and durability, this post-catalyst oxygen sensor accurately measures the oxygen content in the exhaust gases after they pass through the catalytic converter, allowing the engine management system to monitor emissions performance and ensure compliance with factory operating standards.
Fits:
- Porsche 970.1 Panamera V6 3.6L 2WD 2009-13
- Porsche 970.1 Panamera S V8 4.8L 2009-13
- Porsche 970.1 Panamera GTS V8 4.8L 2011-13
- Porsche 970.2 Panamera V6 3.6L 2WD (310Hp) 2014-16
- Porsche 970.2 Panamera S V6 Turbo 3.0L 2WD (420Hp) 2014-16
- Porsche 970.2 Panamera GTS V8 4.8L 4WD (440Hp) 2014-16
Manufactured with a high-quality zirconia sensing element, precision-calibrated electronics and a heat-resistant protective housing, the sensor is engineered to withstand extreme exhaust temperatures, vibration and corrosive exhaust gases. Designed for direct OE-style installation, it features the correct connector and wiring length for seamless integration with the vehicle's engine management system, ensuring reliable operation and long service life.
What This Product Does:
- Monitors oxygen levels in the exhaust gases after the catalytic converter.
- Measures catalytic converter efficiency.
- Provides accurate data to the engine management system.
- Helps maintain optimum exhaust emissions.
- Supports compliance with factory emissions standards.
- Assists in detecting catalytic converter faults.
- Restores reliable engine management system monitoring.
- Forms an essential part of the vehicle's emissions control system.
Symptoms Of Wear Or Failure:
- Illuminated engine management or check engine warning light.
- Fault codes relating to the post-catalyst oxygen sensor.
- Increased exhaust emissions.
- Failed emissions or MOT inspection.
- Poor monitoring of catalytic converter performance.
- Intermittent sensor signal or slow sensor response.
- Reduced fuel efficiency in some operating conditions.
- Rough engine operation if additional faults are present.
- Damaged sensor wiring or connector.
- Corrosion or contamination of the sensor element.
Why Replacement Matters:
- The post-catalytic converter lambda sensor operates in one of the harshest environments on the vehicle, where it is continuously exposed to extremely high temperatures, exhaust gases, moisture and vibration. Over time, the sensing element can become contaminated or deteriorate, causing inaccurate readings or complete sensor failure.
- A faulty oxygen sensor prevents the engine management system from accurately monitoring catalytic converter efficiency, often triggering warning lights, emissions-related fault codes and MOT failures. Continued operation with a defective sensor may also prevent underlying catalytic converter issues from being detected promptly.
- Replacing a worn or faulty lambda oxygen sensor restores accurate emissions monitoring and ensures the engine management system can correctly evaluate catalytic converter performance. The OE Match replacement provides factory-style fitment, fast sensor response and long-lasting durability, helping maintain optimum engine efficiency, emissions compliance and the reliable performance expected from your Porsche.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
97060617302
The product you are viewing cross references to these numbers
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
Securely seal an unused oxygen sensor port with this OE Match Blanking Plug for Oxygen Sensor Hole. Designed for compatible exhaust applications, this plug is used when an oxygen (lambda) sensor mounting hole is present but a sensor is not required for the particular vehicle, exhaust configuration, testing setup or application.
M 18 x 1,5 x 18
23mm in length
Oxygen sensor ports are threaded openings in the exhaust system that normally accommodate a lambda sensor. When the port is not being used, it must be properly sealed. Leaving the opening exposed can allow hot exhaust gases to escape and may permit moisture and contamination to enter the exhaust system.
What This Product Does:
- Seals an unused oxygen or lambda sensor mounting hole.
- Prevents exhaust gases escaping through an unused sensor port.
- Helps maintain the integrity of the exhaust system.
- Protects the threaded sensor opening from dirt and contamination.
- Helps reduce moisture entering through an unused port.
- Allows an exhaust component with an oxygen sensor boss to be used where a sensor is not required.
- Provides a removable solution if an oxygen sensor is required later.
- Replaces a missing, damaged or corroded blanking plug.
- Provides an OE-style solution for compatible exhaust applications.
Symptoms Of Wear Or Failure:
- Exhaust gases leaking around the plug.
- A ticking or blowing noise from the oxygen sensor port.
- Black soot deposits around the plug or threaded opening.
- A strong exhaust smell near the affected area.
- The plug has become loose.
- Visible corrosion or deterioration.
- Damaged or stripped plug threads.
- A plug that can no longer be securely tightened.
- The original blanking plug is missing.
- An oxygen sensor has been removed and the port remains open.
- Heat or exhaust staining around the sensor boss.
Why Replacement Matters:
- An unused oxygen sensor hole should never be left open during normal engine operation. Exhaust gases are extremely hot and can escape through the opening at high velocity, potentially damaging nearby components and creating excessive noise.
- An exhaust leak can also affect the correct operation of the exhaust system. Depending on the location of the unused port and the vehicle's configuration, unwanted air entering the exhaust may also interfere with exhaust-gas measurements or diagnostic testing.
- The threaded sensor boss itself can deteriorate if left exposed. Dirt, moisture and corrosion may damage the threads, making installation of a future oxygen sensor more difficult or requiring repair of the sensor mounting point.
- A loose or damaged plug can produce similar problems. Soot deposits around the port are often an indication that combustion gases are escaping past the sealing surface or threads.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
333660211
The product you are viewing cross references to these numbers
- Porsche 911 1978-1983 3.0L / SC
- Porsche 924 2.0L 1980-85
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
- Porsche 928 4.5L 1978-82
Fits:
Porsche 911 1978-83 SC
Porsche 924 1980-85 (including Turbo)
Porsche 928 1980-82 4.5L
Function:
The Oxygen Sensor (also known as Lambda Sensor) is located in the exhaust manifold and measures the amount of unburned oxygen in your engine's exhaust. Based on the amount of oxygen, it sends a signal to your engine computer which then adjusts the air/fuel mixture for optimum engine performance and emission control.
Failure Symptoms:
Excessive fuel consumption, a faulty oxygen sensor can waste 30% of your fuel.
Driveability problems, such as engine surging or hesitation.
High hydrocarbon emissions, failing an emissions inspection.
The engine warning light may be on or service flag displayed.
The ecu/computer stores a mixture-related fault code.
When the oxygen sensor has stopped functioning completely, the catalytic converter may overheat and fail
Maintenance/Service:
Test and/or replace every 30,000 miles.
Perform periodic emission checks.
Watch for service light.
Vehicle manufacturers recommend periodic inspection and replacement of oxygen sensor.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91160612300
The product you are viewing cross references to these numbers
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 928S2 4.7L 1984-86

Fits:
Porsche 911 1984-86
Porsche 928 1983-86
Function:
The Oxygen Sensor (also known as Lambda Sensor) is located in the exhaust manifold and measures the amount of unburned oxygen in your engine's exhaust. Based on the amount of oxygen, it sends a signal to your engine computer which then adjusts the air/fuel mixture for optimum engine performance and emission control.
Failure Symptoms:
• Excessive fuel consumption, a faulty oxygen sensor can waste 30% of your fuel.
• Driveability problems, such as engine surging or hesitation.
• High hydrocarbon emissions, failing an emissions inspection.
• The engine warning light may be on or service flag displayed.
• The ecu/computer stores a mixture-related fault code.
• When the oxygen sensor has stopped functioning completely, the catalytic converter may overheat and fail
Maintenance / Service:
• Test and/or replace every 30,000 miles.
• Perform periodic emission checks.
• Watch for service light.
• Vehicle manufacturers recommend periodic inspection and replacement of oxygen sensor.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92860612400
The product you are viewing cross references to these numbers
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