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Shop By Brand

The Following brands are available based on your search.

  • Bosch
    Bosch
  • Delphi
    Delphi
  • Denso
    Denso
  • NGK
    NGK
  • Spectra
    Spectra
  • Walker
    Walker

Best Selling Genuine Porsche Oxygen Sensors

  • We Stock the following top leading brands, including Walker, Bosch, Delphi, Denso
  • Constantly Updated Inventory of Porsche Replacement Oxygen Sensor Parts

We stock Oxygen Sensor parts for most Porsche models, including 911, Boxster, Carrera GT, Cayenne, Cayman, Panamera, 924, 928, 944, 968.

Walker
2004 Porsche Cayenne Oxygen Sensor - Upstream Right 8 Cyl 4.5L Walker - Walker OE

P311-53DCEAF    250-25004  New

Qty:
$93.37
Walker Oxygen Sensor  Upstream Right
  • Walker Products 250-25004 Oxygen Sensor 5-W Wideband
  • ; Upstream Right
  • Walker OE
  • Product Attributes:
    • CA_Prop65_Nickel: Warning: This Product Can Expose You To Chemicals, Including Nickel And Nickel Alloyed Stainless Steel, Which Are Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. Www.p65warnings.ca.gov
    • Connector Shape: Radiused Polygon
    • Mounting Type: Threaded
    • Overall Length: 58.19
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 5
    • Wiring Harness Length: 54.65
  • Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment Manufacturers replacement for many vehicles worldwide. Every part number is manufactured for the specific application, fitment position on the vehicle, and will provide the relevant diagnostic system feedback as required by the ECU.Newer vehicles will store fault codes in the ECU, some will relate to the affected sensor and its associated systems. A failed sensor might make itself known by causing the engine to run poorly, increase fuel consumption, exhaust emissions, or illuminating a (MIL) malfunction indicator light. The sensor, wiring harness, and connector should also be checked for physical damage. This will most likely also cause their operational life to be shortened.We are an Automotive ISO9001/TS 16949 certified company, with un-paralleled customer service, marketing, and shipping. Our electronic and paper catalogs are designed for today’s fast paced marketplace, along with our eye catching packaging. Since 1946, Walker Products has been the number one choice for the engine management sensors and fuel system components needed for your vehicle.
Brand: Walker
Position: Upstream Right
Additional Fitment Information:
Vehicle Aspiration Fuel Type Engine VIN Fuel Delivery Type Position Block Engine CID CC
2004 - Porsche Cayenne Naturally Aspirated GAS B FI Upstream Right V 8 Cyl 4.5L - 4511
Walker
2006 Porsche Cayenne Oxygen Sensor - Upstream Left 6 Cyl 3.2L Walker - Walker OE

P311-03339A1    250-25003  New

Qty:
$76.77
Walker Oxygen Sensor  Upstream Left
  • Walker Products 250-25003 Oxygen Sensor 5-W Wideband
  • ; Upstream Left
  • Walker OE
  • Product Attributes:
    • CA_Prop65_Nickel: Warning: This Product Can Expose You To Chemicals, Including Nickel And Nickel Alloyed Stainless Steel, Which Are Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. Www.p65warnings.ca.gov
    • Connector Shape: Radiused Polygon
    • Mounting Type: Threaded
    • Overall Length: 36.54
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 5
    • Wiring Harness Length: 32.99
  • Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment Manufacturers replacement for many vehicles worldwide. Every part number is manufactured for the specific application, fitment position on the vehicle, and will provide the relevant diagnostic system feedback as required by the ECU.Newer vehicles will store fault codes in the ECU, some will relate to the affected sensor and its associated systems. A failed sensor might make itself known by causing the engine to run poorly, increase fuel consumption, exhaust emissions, or illuminating a (MIL) malfunction indicator light. The sensor, wiring harness, and connector should also be checked for physical damage. This will most likely also cause their operational life to be shortened.We are an Automotive ISO9001/TS 16949 certified company, with un-paralleled customer service, marketing, and shipping. Our electronic and paper catalogs are designed for today’s fast paced marketplace, along with our eye catching packaging. Since 1946, Walker Products has been the number one choice for the engine management sensors and fuel system components needed for your vehicle.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Walker
Position: Upstream Left
Additional Fitment Information:
Vehicle Aspiration Fuel Type Engine VIN Fuel Delivery Type Position Block Engine CID CC
2006 - Porsche Cayenne Naturally Aspirated GAS A FI Upstream Left V 6 Cyl 3.2L 195 3189
Walker
2005 Porsche Cayenne Oxygen Sensor - Upstream Right 8 Cyl 4.5L Walker - Walker OE

P311-03339A1    250-25003  New

Qty:
$76.77
Walker Oxygen Sensor  Upstream Right
  • Walker Products 250-25003 Oxygen Sensor 5-W Wideband
  • Walker OE
  • Product Attributes:
    • CA_Prop65_Nickel: Warning: This Product Can Expose You To Chemicals, Including Nickel And Nickel Alloyed Stainless Steel, Which Are Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. Www.p65warnings.ca.gov
    • Connector Shape: Radiused Polygon
    • Mounting Type: Threaded
    • Overall Length: 36.54
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 5
    • Wiring Harness Length: 32.99
  • Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment Manufacturers replacement for many vehicles worldwide. Every part number is manufactured for the specific application, fitment position on the vehicle, and will provide the relevant diagnostic system feedback as required by the ECU.Newer vehicles will store fault codes in the ECU, some will relate to the affected sensor and its associated systems. A failed sensor might make itself known by causing the engine to run poorly, increase fuel consumption, exhaust emissions, or illuminating a (MIL) malfunction indicator light. The sensor, wiring harness, and connector should also be checked for physical damage. This will most likely also cause their operational life to be shortened.We are an Automotive ISO9001/TS 16949 certified company, with un-paralleled customer service, marketing, and shipping. Our electronic and paper catalogs are designed for today’s fast paced marketplace, along with our eye catching packaging. Since 1946, Walker Products has been the number one choice for the engine management sensors and fuel system components needed for your vehicle.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Walker
Position: Upstream Right
Additional Fitment Information:
Vehicle Aspiration Fuel Type Engine VIN Fuel Delivery Type Position Block Engine CID CC
2005 - Porsche Cayenne Turbocharged GAS C FI Upstream Right V 8 Cyl 4.5L - 4511
Walker
2004 Porsche Cayenne Oxygen Sensor - Upstream Right 8 Cyl 4.5L Walker - Walker OE

P311-53DCEAF    250-25004  New

Qty:
$93.37
Walker Oxygen Sensor  Upstream Right
  • Walker Products 250-25004 Oxygen Sensor 5-W Wideband
  • Walker OE
  • Product Attributes:
    • CA_Prop65_Nickel: Warning: This Product Can Expose You To Chemicals, Including Nickel And Nickel Alloyed Stainless Steel, Which Are Known To The State Of California To Cause Cancer Or Birth Defects Or Other Reproductive Harm. Www.p65warnings.ca.gov
    • Connector Shape: Radiused Polygon
    • Mounting Type: Threaded
    • Overall Length: 58.19
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 5
    • Wiring Harness Length: 54.65
  • Walker Products Engine Management and Oxygen/Air-Fuel sensors have been engineered and developed to be an Original Equipment Manufacturers replacement for many vehicles worldwide. Every part number is manufactured for the specific application, fitment position on the vehicle, and will provide the relevant diagnostic system feedback as required by the ECU.Newer vehicles will store fault codes in the ECU, some will relate to the affected sensor and its associated systems. A failed sensor might make itself known by causing the engine to run poorly, increase fuel consumption, exhaust emissions, or illuminating a (MIL) malfunction indicator light. The sensor, wiring harness, and connector should also be checked for physical damage. This will most likely also cause their operational life to be shortened.We are an Automotive ISO9001/TS 16949 certified company, with un-paralleled customer service, marketing, and shipping. Our electronic and paper catalogs are designed for today’s fast paced marketplace, along with our eye catching packaging. Since 1946, Walker Products has been the number one choice for the engine management sensors and fuel system components needed for your vehicle.
Brand: Walker
Position: Upstream Right
Additional Fitment Information:
Vehicle Aspiration Fuel Type Engine VIN Fuel Delivery Type Position Block Engine CID CC
2004 - Porsche Cayenne Naturally Aspirated GAS B FI Upstream Right V 8 Cyl 4.5L - 4511
Bosch
Qty:
$56.09
Bosch Oxygen Sensor  Downstream
  • Bosch Oxygen Sensor
  • Universal Oxygen Sensor
  • Product Attributes:
    • Automotive Item Weight (lbs): 0.339512 Lb
    • Connector Shape: None
    • Heated (Oxygen Sensor): Yes
    • Hex Size (Oxygen Sensor): 22 Mm
    • Length (Sealing Surface To End Of Connector): 24.92 In
    • Mounting Type: Threaded
    • Oxygen Sensor Type: Narrow-band Heated
    • Prop 65 Warning Label Required?: No
    • Thread Diameter: 18
    • Wire Quantity: 4
  • Bosch is the world’s 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.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Bosch
Position: Downstream
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2007 - Porsche Cayman Downstream H 6 Cyl 2.7L - 2687
Bosch
Qty:
$56.09
Bosch Oxygen Sensor  Downstream
  • Bosch Oxygen Sensor
  • Universal Oxygen Sensor
  • Product Attributes:
    • Automotive Item Weight (lbs): 0.339512 Lb
    • Connector Shape: None
    • Heated (Oxygen Sensor): Yes
    • Hex Size (Oxygen Sensor): 22 Mm
    • Length (Sealing Surface To End Of Connector): 24.92 In
    • Mounting Type: Threaded
    • Oxygen Sensor Type: Narrow-band Heated
    • Prop 65 Warning Label Required?: No
    • Thread Diameter: 18
    • Wire Quantity: 4
  • Bosch is the world’s 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.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Bosch
Position: Downstream
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Porsche 911 Downstream H 6 Cyl 3.6L - 3606
Bosch
Qty:
$56.09
Bosch Oxygen Sensor  Upstream
  • Bosch Oxygen Sensor
  • Universal Oxygen Sensor
  • Product Attributes:
    • Automotive Item Weight (lbs): 0.339512 Lb
    • Connector Shape: None
    • Heated (Oxygen Sensor): Yes
    • Hex Size (Oxygen Sensor): 22 Mm
    • Length (Sealing Surface To End Of Connector): 24.92 In
    • Mounting Type: Threaded
    • Oxygen Sensor Type: Narrow-band Heated
    • Prop 65 Warning Label Required?: No
    • Thread Diameter: 18
    • Wire Quantity: 4
  • Bosch is the world’s 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.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Bosch
Position: Upstream
Additional Fitment Information:
Vehicle Aspiration Position Block Engine CID CC
2005 - Porsche 911 Naturally Aspirated Upstream H 6 Cyl 3.6L - 3606
Bosch
Qty:
$56.09
Bosch Oxygen Sensor  Downstream Right
  • Bosch Oxygen Sensor
  • Universal Oxygen Sensor
  • Product Attributes:
    • Automotive Item Weight (lbs): 0.339512 Lb
    • Connector Shape: None
    • Heated (Oxygen Sensor): Yes
    • Hex Size (Oxygen Sensor): 22 Mm
    • Length (Sealing Surface To End Of Connector): 24.92 In
    • Mounting Type: Threaded
    • Oxygen Sensor Type: Narrow-band Heated
    • Prop 65 Warning Label Required?: No
    • Thread Diameter: 18
    • Wire Quantity: 4
  • Bosch is the world’s 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.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Bosch
Position: Downstream Right
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2012 - Porsche Panamera Downstream Right V 8 Cyl 4.8L - 4806
Bosch
Qty:
$56.09
Bosch Oxygen Sensor  Downstream Left
  • Bosch Oxygen Sensor
  • Universal Oxygen Sensor
  • Product Attributes:
    • Automotive Item Weight (lbs): 0.339512 Lb
    • Connector Shape: None
    • Heated (Oxygen Sensor): Yes
    • Hex Size (Oxygen Sensor): 22 Mm
    • Length (Sealing Surface To End Of Connector): 24.92 In
    • Mounting Type: Threaded
    • Oxygen Sensor Type: Narrow-band Heated
    • Prop 65 Warning Label Required?: No
    • Thread Diameter: 18
    • Wire Quantity: 4
  • Bosch is the world’s 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.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Bosch
Position: Downstream Left
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2015 - Porsche Panamera Downstream Left V 8 Cyl 4.8L - 4806
Bosch
Qty:
$56.09
Bosch Oxygen Sensor  Downstream
  • Bosch Oxygen Sensor
  • ; For cylinders 4-6
  • Universal Oxygen Sensor
  • Product Attributes:
    • Automotive Item Weight (lbs): 0.339512 Lb
    • Connector Shape: None
    • Heated (Oxygen Sensor): Yes
    • Hex Size (Oxygen Sensor): 22 Mm
    • Length (Sealing Surface To End Of Connector): 24.92 In
    • Mounting Type: Threaded
    • Oxygen Sensor Type: Narrow-band Heated
    • Prop 65 Warning Label Required?: No
    • Thread Diameter: 18
    • Wire Quantity: 4
  • Bosch is the world’s 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.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Bosch
Position: Downstream
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2014 - Porsche Cayenne Downstream V 6 Cyl 3.6L 219 3597
Bosch
Qty:
$56.09
Bosch Oxygen Sensor  Downstream
  • Bosch Oxygen Sensor
  • ; For cylinders 1-3
  • Universal Oxygen Sensor
  • Product Attributes:
    • Automotive Item Weight (lbs): 0.339512 Lb
    • Connector Shape: None
    • Heated (Oxygen Sensor): Yes
    • Hex Size (Oxygen Sensor): 22 Mm
    • Length (Sealing Surface To End Of Connector): 24.92 In
    • Mounting Type: Threaded
    • Oxygen Sensor Type: Narrow-band Heated
    • Prop 65 Warning Label Required?: No
    • Thread Diameter: 18
    • Wire Quantity: 4
  • Bosch is the world’s 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.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Bosch
Position: Downstream
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2010 - Porsche Cayenne Downstream V 6 Cyl 3.6L 219 3597
Bosch
Qty:
$56.09
Bosch Oxygen Sensor  Downstream
  • Bosch Oxygen Sensor
  • ; Located After Primary Converter
  • Universal Oxygen Sensor
  • Product Attributes:
    • Automotive Item Weight (lbs): 0.339512 Lb
    • Connector Shape: None
    • Heated (Oxygen Sensor): Yes
    • Hex Size (Oxygen Sensor): 22 Mm
    • Length (Sealing Surface To End Of Connector): 24.92 In
    • Mounting Type: Threaded
    • Oxygen Sensor Type: Narrow-band Heated
    • Prop 65 Warning Label Required?: No
    • Thread Diameter: 18
    • Wire Quantity: 4
  • Bosch is the world’s 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.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Bosch
Position: Downstream
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Porsche Boxster Downstream H 6 Cyl 3.2L - 3179
Bosch
Qty:
$56.09
Bosch Oxygen Sensor  Upstream
  • Bosch Oxygen Sensor
  • ; Located in Exhaust Manifold
  • Universal Oxygen Sensor
  • Product Attributes:
    • Automotive Item Weight (lbs): 0.339512 Lb
    • Connector Shape: None
    • Heated (Oxygen Sensor): Yes
    • Hex Size (Oxygen Sensor): 22 Mm
    • Length (Sealing Surface To End Of Connector): 24.92 In
    • Mounting Type: Threaded
    • Oxygen Sensor Type: Narrow-band Heated
    • Prop 65 Warning Label Required?: No
    • Thread Diameter: 18
    • Wire Quantity: 4
  • Bosch is the world’s 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.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Bosch
Position: Upstream
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Porsche Boxster Upstream H 6 Cyl 2.7L - 2687
Bosch
Qty:
$56.09
Bosch Oxygen Sensor  Downstream
  • Bosch Oxygen Sensor
  • ; Located After Secondary Converter
  • Universal Oxygen Sensor
  • Product Attributes:
    • Automotive Item Weight (lbs): 0.339512 Lb
    • Connector Shape: None
    • Heated (Oxygen Sensor): Yes
    • Hex Size (Oxygen Sensor): 22 Mm
    • Length (Sealing Surface To End Of Connector): 24.92 In
    • Mounting Type: Threaded
    • Oxygen Sensor Type: Narrow-band Heated
    • Prop 65 Warning Label Required?: No
    • Thread Diameter: 18
    • Wire Quantity: 4
  • Bosch is the world’s 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.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Bosch
Position: Downstream
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Porsche Boxster Downstream H 6 Cyl 3.2L - 3179
Bosch
Qty:
$56.09
Bosch Oxygen Sensor  Downstream Rear
  • Bosch Oxygen Sensor
  • Universal Oxygen Sensor
  • Product Attributes:
    • Automotive Item Weight (lbs): 0.339512 Lb
    • Connector Shape: None
    • Heated (Oxygen Sensor): Yes
    • Hex Size (Oxygen Sensor): 22 Mm
    • Length (Sealing Surface To End Of Connector): 24.92 In
    • Mounting Type: Threaded
    • Oxygen Sensor Type: Narrow-band Heated
    • Prop 65 Warning Label Required?: No
    • Thread Diameter: 18
    • Wire Quantity: 4
  • Bosch is the world’s 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.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Bosch
Position: Downstream Rear
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Porsche Boxster Downstream Rear H 6 Cyl 2.7L - 2687
Bosch
Qty:
$56.09
Bosch Oxygen Sensor  Downstream Front
  • Bosch Oxygen Sensor
  • Universal Oxygen Sensor
  • Product Attributes:
    • Automotive Item Weight (lbs): 0.339512 Lb
    • Connector Shape: None
    • Heated (Oxygen Sensor): Yes
    • Hex Size (Oxygen Sensor): 22 Mm
    • Length (Sealing Surface To End Of Connector): 24.92 In
    • Mounting Type: Threaded
    • Oxygen Sensor Type: Narrow-band Heated
    • Prop 65 Warning Label Required?: No
    • Thread Diameter: 18
    • Wire Quantity: 4
  • Bosch is the world’s 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.
  • Suggested Purchase Quantity: 2
    • Most jobs typically require 2 of this item.
Brand: Bosch
Position: Downstream Front
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Porsche Boxster Downstream Front H 6 Cyl 2.7L - 2687
Delphi
2004 Porsche 911 Oxygen Sensor - Rear 6 Cyl 3.6L Delphi

P311-42355A8    ES20162  New

2344863 , 0258006433 , 5S9742 , 9487146-0 , SU6065 , SU6944 , 30637521 , SG1093 , SU11197 , 12799169 , 16100 , SG1072 , 5S9741 , 5S9762 , OS2361 , 234-4822 , 30637521-0 , REA1839 , 30650109-0 , 12 79 9169 , SG1073 , 16146 , 15037 , 30637837-0 , OS1847 , 9497347 , 4570909 , 9458188 , OS1848 , SU7807 , 8670131 , 8642230 , 0258006541 , 156-4199 , 25701 , 996 606 168 01 , REA1652 , 996 606 178 01 , 80046011 , 306375200 , 12 78 8130 , 86701310 , OS1826 , 16623 , 30637520 , 80053044 , 16433 , 16682 , 9458189-0 , 9186934 , 86422300 , 0258006621 , 16174 , 0258006446 , 800 53044 , REA1653 , 3063752-0 , 306375210 , 9458188-0 , 2344911 , 12788130 , 25024409 , 25592 , 16435 , 306378370 , 5S9739 , 234-4267 , 0258006174 , 16199 , 234-4911 , 8642230-0 , 234-4912 , 9458189 , 8670131-0 , 16197 , 800 46011 , SU1328 , 0258006435 , REA1638 , SG1098 , 9497345-0 , SU6972 , REA1655 , 234-4923 , 306370160 , 30637016-0 , SU6505 , 99660617801 , 0258006146 , OS1851 , 91869340 , 30637837 , 55353148 , 691584 , 1564199 , 2344267 , 306501090 , 94973450 , SG1097 , 2344861 , 94871460 , 94581880 , SU11215 , 30637016 , SG1094 , 45 70 909 , SG1528 , SU11195 , 2344865 , 16541 , 5S3893 , 5S9771 , SU11224 , SU5864 , 9497345 , 5S9744 , 24403860 , 55 35 3148 , 16446 , 16101 , 25147 , SU11192 , SU11194 , 94581890 , 30650109 , 30637520-0 , 99660616801 , 864223-0 , 9186934-0

Qty:
$64.91
Delphi Oxygen Sensor  Rear
  • Oxygen Sensor
  • Product Attributes:
    • Connector Shape: Flat
    • Overall Length: 770.0
    • Sensor Type: Heated
    • Wire Quantity: 4
  • OE connectors and wire lengths within 3 inches of OE specifications; Unique sensor coatings to resist contamination; Long lasting reliable operation
  • Suggested Purchase Quantity: 4
    • Most jobs typically require 4 of this item.
Brand: Delphi
Position: Rear
Additional Fitment Information:
Vehicle Submodel Engine Designation Aspiration Fuel Type Position Block Engine CID CC
2004 - Porsche 911 Carrera 4 9603 Naturally Aspirated GAS Rear H 6 Cyl 3.6L - 3596
Delphi
2004 Porsche 911 Oxygen Sensor - Front 6 Cyl 3.6L Delphi

P311-42355A8    ES20162  New

2344863 , 0258006433 , 5S9742 , 9487146-0 , SU6065 , SU6944 , 30637521 , SG1093 , SU11197 , 12799169 , 16100 , SG1072 , 5S9741 , 5S9762 , OS2361 , 234-4822 , 30637521-0 , REA1839 , 30650109-0 , 12 79 9169 , SG1073 , 16146 , 15037 , 30637837-0 , OS1847 , 9497347 , 4570909 , 9458188 , OS1848 , SU7807 , 8670131 , 8642230 , 0258006541 , 156-4199 , 25701 , 996 606 168 01 , REA1652 , 996 606 178 01 , 80046011 , 306375200 , 12 78 8130 , 86701310 , OS1826 , 16623 , 30637520 , 80053044 , 16433 , 16682 , 9458189-0 , 9186934 , 86422300 , 0258006621 , 16174 , 0258006446 , 800 53044 , REA1653 , 3063752-0 , 306375210 , 9458188-0 , 2344911 , 12788130 , 25024409 , 25592 , 16435 , 306378370 , 5S9739 , 234-4267 , 0258006174 , 16199 , 234-4911 , 8642230-0 , 234-4912 , 9458189 , 8670131-0 , 16197 , 800 46011 , SU1328 , 0258006435 , REA1638 , SG1098 , 9497345-0 , SU6972 , REA1655 , 234-4923 , 306370160 , 30637016-0 , SU6505 , 99660617801 , 0258006146 , OS1851 , 91869340 , 30637837 , 55353148 , 691584 , 1564199 , 2344267 , 306501090 , 94973450 , SG1097 , 2344861 , 94871460 , 94581880 , SU11215 , 30637016 , SG1094 , 45 70 909 , SG1528 , SU11195 , 2344865 , 16541 , 5S3893 , 5S9771 , SU11224 , SU5864 , 9497345 , 5S9744 , 24403860 , 55 35 3148 , 16446 , 16101 , 25147 , SU11192 , SU11194 , 94581890 , 30650109 , 30637520-0 , 99660616801 , 864223-0 , 9186934-0

Qty:
$64.91
Delphi Oxygen Sensor  Front
  • Oxygen Sensor
  • Product Attributes:
    • Connector Shape: Flat
    • Overall Length: 770.0
    • Sensor Type: Heated
    • Wire Quantity: 4
  • OE connectors and wire lengths within 3 inches of OE specifications; Unique sensor coatings to resist contamination; Long lasting reliable operation
  • Suggested Purchase Quantity: 4
    • Most jobs typically require 4 of this item.
Brand: Delphi
Position: Front
Additional Fitment Information:
Vehicle Submodel Engine Designation Aspiration Fuel Type Position Block Engine CID CC
2004 - Porsche 911 GT3 9679 Naturally Aspirated GAS Front H 6 Cyl 3.6L - 3606
Denso
2004 Porsche Cayenne Oxygen Sensor - Downstream 8 Cyl 4.5L Denso - OE Style

P311-3AE22B9    234-4809  New

022906265B , 16589 , OS1441 , OS2366 , OS1650 , OS2381 , 75-3295 , OS2391 , 95560613620 , 95560613601 , 25604 , 07C906262CL , OS2371 , 25605 , 16587 , 75-4074 , OS1644 , ES20169 , OS1388 , 213-3064 , 213-3092 , 213-3063 , 75-3546 , 213-3044 , OS2376 , 75-3549 , OS2095 , 07C906262H , 07D906262E , OS2388 , OS2389 , ES20178 , 75-2721 , 1K0998262B , 16982 , 16034 , 06C906265M , 07C906262CK , 16498 , SG1543 , SG1541 , OS1932 , ES20168 , 75-4080 , ES20166

Qty:
$74.82
Denso Oxygen Sensor  Downstream
  • Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 36.42
  • ; O.E. Quality Replacement Sensor
  • OE Style
  • Product Attributes:
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 0.708
    • Wire Quantity: 4
    • Wiring Harness Length: 36.42
  • DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Position: Downstream
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2004 - Porsche Cayenne Downstream V 8 Cyl 4.5L - 4511
Denso
2005 Porsche Cayenne Oxygen Sensor - Downstream Left 6 Cyl 3.2L Denso - OE Style

P311-3AE22B9    234-4809  New

022906265B , 16589 , OS1441 , OS2366 , OS1650 , OS2381 , 75-3295 , OS2391 , 95560613620 , 95560613601 , 25604 , 07C906262CL , OS2371 , 25605 , 16587 , 75-4074 , OS1644 , ES20169 , OS1388 , 213-3064 , 213-3092 , 213-3063 , 75-3546 , 213-3044 , OS2376 , 75-3549 , OS2095 , 07C906262H , 07D906262E , OS2388 , OS2389 , ES20178 , 75-2721 , 1K0998262B , 16982 , 16034 , 06C906265M , 07C906262CK , 16498 , SG1543 , SG1541 , OS1932 , ES20168 , 75-4080 , ES20166

Qty:
$74.82
Denso Oxygen Sensor  Downstream Left
  • Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 36.42
  • ; O.E. Quality Replacement Sensor
  • OE Style
  • Product Attributes:
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 0.708
    • Wire Quantity: 4
    • Wiring Harness Length: 36.42
  • DENSO Oxygen Sensors are manufactured and tested to the strictest OE standards for unparalleled peformance; Each component is precision built for exact replacement, and a first time fit; This innovative line features DENSO's exclusive aluminum oxide trap layer, designed to protect the ceramic element from silicone and lead posining for improved engine performance, greater fuel efficiency, and unparalleled longevity; DENSO gives you the right part and the right fit, the first time.
Brand: Denso
Position: Downstream Left
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2005 - Porsche Cayenne Downstream Left V 6 Cyl 3.2L 195 3189

Latest Porsche Repair and Oxygen Sensor Installation Advice

CarJunky AutoAdvice

fuel in the oil

Showing 2 out of 6 Posts | Show 4 Hidden Posts
Question From timthe2lman on fuel in the oil

I bought a Porsche 924 Turbo to work on and fix up.
When I drained the oil I found it had fuel in the old oil.
Before I add new oil and contaminate it, I would like to know how fuel got in the oil and what to repair to stop it from happening again

Thank you to anyone that has advise.
Tim

Response From Tom Greenleaf

Does this have a mechical fuel pump on engine? I don't know my Porches by # so if it does it could be that or carb or fuel injectors leak down a lot flooding it out,

T

Response From Guest

The system has an electronic fuel pump with fuel injection, I forgot to mention the car is a 1980

Tim

Response From Tom Greenleaf

The injectors must leak or over do with fuel that doesn't atomize and gets past pistons into the oil. I can't think of another way. It must run terribly,

T

Response From Guest Top Rated Answer

I have only started the car a couple of times and it ran fine. it has a cold start system on it which is just a fifth injector that acts like a choke.
The guy I bought it from says it needs a warm up regulator which I am not quite sure of its function.
Also the oxygen sensor light was on and i know that can affect the fuel delivery.

Thank you for you interest.
Tim

Response From Tom Greenleaf

That cold enrichment injector has to be the problem or the control of it. Good luck with the fix,

T