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Shop By Related Oxygen Sensor Parts

Shop below for all Oxygen Sensor related parts for your Nissan Titan


Shop for Top Selling Genuine Nissan Titan O2 Sensors

  • We Stock the following top leading brands, including Walker, Bosch
  • Constantly Updated Inventory of Nissan Titan Replacement O2 Sensor Parts

We also have O2 Sensor parts for other Nissan models, including 300ZX, 350Z, 370Z, Altima, Armada, D21, Frontier, Maxima, Murano, Pathfinder, Pickup, Quest, Rogue, Sentra, Titan, Versa, Versa Note, Xterra.

Walker
2012 Nissan Titan Oxygen Sensor - Downstream Left 8 Cyl 5.6L Walker - Walker OE

P311-3B90860    250-24453  New

Qty:
$58.26
Walker Oxygen Sensor  Downstream Left
  • Walker Products 250-24453 Oxygen Sensor 4-W Direct Fit
  • ; Downstream Left With OE Headers
  • 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: 19.61
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 16.06
  • 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: Downstream Left
Additional Fitment Information:
Vehicle Engine Designation Aspiration Fuel Type Fuel Delivery Type Position Block Engine CID CC
2012 - Nissan Titan VK56DE Naturally Aspirated GAS FI Downstream Left V 8 Cyl 5.6L - 5552
Walker
2015 Nissan Titan Oxygen Sensor - Upstream Left 8 Cyl 5.6L Walker - Walker OE

P311-0C0DF08    250-54102  New

Qty:
$146.50
Walker Oxygen Sensor  Upstream Left
  • Walker Products 250-54102 Oxygen Sensor 4-W Air Fuel Ratio
  • ; 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 Gender: Female
    • Connector Shape: Radiused Polygon
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 12.32
  • 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 Engine Designation Aspiration Fuel Type Fuel Delivery Type Position Block Engine CID CC
2015 - Nissan Titan VK56DE Naturally Aspirated FLEX FI Upstream Left V 8 Cyl 5.6L - 5552
Walker
2015 Nissan Titan Oxygen Sensor - Upstream Right 8 Cyl 5.6L Walker - Walker OE

P311-0C0DF08    250-54102  New

Qty:
$146.50
Walker Oxygen Sensor  Upstream Right
  • Walker Products 250-54102 Oxygen Sensor 4-W Air Fuel Ratio
  • ; 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 Gender: Female
    • Connector Shape: Radiused Polygon
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 12.32
  • 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 Engine Designation Aspiration Fuel Type Fuel Delivery Type Position Block Engine CID CC
2015 - Nissan Titan VK56DE Naturally Aspirated FLEX FI Upstream Right V 8 Cyl 5.6L - 5552
Walker
Qty:
$88.69
Walker Oxygen Sensor  Upstream Right
  • Walker Products 350-35009 Oxygen Sensor 5-W Wideband
  • ; With OE Headers Upstream Right
  • Walker Aftermarket
  • 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: 24.72
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 5
    • Wiring Harness Length: 21.18
  • 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 Engine Designation Aspiration Fuel Type Fuel Delivery Type Position Block Engine CID CC
2006 - Nissan Titan VK56DE Naturally Aspirated FLEX FI Upstream Right V 8 Cyl 5.6L - 5552
Walker
2006 Nissan Titan Oxygen Sensor - Upstream Left 8 Cyl 5.6L Walker - Walker Aftermarket

P311-2BED167    350-35009  New

Qty:
$88.69
Walker Oxygen Sensor  Upstream Left
  • Walker Products 350-35009 Oxygen Sensor 5-W Wideband
  • ; With OE Headers Upstream Left
  • Walker Aftermarket
  • 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: 24.72
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 5
    • Wiring Harness Length: 21.18
  • 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 Engine Designation Aspiration Fuel Type Fuel Delivery Type Position Block Engine CID CC
2006 - Nissan Titan VK56DE Naturally Aspirated FLEX FI Upstream Left V 8 Cyl 5.6L - 5552
Walker
Qty:
$49.64
Walker Oxygen Sensor  Downstream Right
  • Walker Products 350-34198 Oxygen Sensor 4-W Direct Fit
  • ; With OE Headers Downstream Right
  • Walker Aftermarket
  • 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: 19.61
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 16.06
  • 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: Downstream Right
Additional Fitment Information:
Vehicle Engine Designation Aspiration Fuel Type Fuel Delivery Type Position Block Engine CID CC
2012 - Nissan Titan VK56DE Naturally Aspirated FLEX FI Downstream Right V 8 Cyl 5.6L - 5552
Walker
Qty:
$49.64
Walker Oxygen Sensor  Downstream Left
  • Walker Products 350-34198 Oxygen Sensor 4-W Direct Fit
  • ; With OE Headers Downstream Left
  • Walker Aftermarket
  • 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: 19.61
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 16.06
  • 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: Downstream Left
Additional Fitment Information:
Vehicle Engine Designation Aspiration Fuel Type Fuel Delivery Type Position Block Engine CID CC
2012 - Nissan Titan VK56DE Naturally Aspirated FLEX FI Downstream Left V 8 Cyl 5.6L - 5552
Walker
Qty:
$49.64
Walker Oxygen Sensor  Downstream Right
  • Walker Products 350-34198 Oxygen Sensor 4-W Direct Fit
  • ; Downstream Right
  • Walker Aftermarket
  • 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: 19.61
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 16.06
  • 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: Downstream Right
Additional Fitment Information:
Vehicle Engine Designation Aspiration Fuel Type Fuel Delivery Type Position Block Engine CID CC
2015 - Nissan Titan VK56DE Naturally Aspirated FLEX FI Downstream Right V 8 Cyl 5.6L - 5552
Walker
Qty:
$49.64
Walker Oxygen Sensor  Downstream Left
  • Walker Products 350-34198 Oxygen Sensor 4-W Direct Fit
  • ; Downstream Left
  • Walker Aftermarket
  • 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: 19.61
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 16.06
  • 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: Downstream Left
Additional Fitment Information:
Vehicle Engine Designation Aspiration Fuel Type Fuel Delivery Type Position Block Engine CID CC
2015 - Nissan Titan VK56DE Naturally Aspirated FLEX FI Downstream Left V 8 Cyl 5.6L - 5552
Walker
Qty:
$146.50
Walker Oxygen Sensor  Upstream Right
  • Walker Products 350-64080 Oxygen Sensor 4-W Air Fuel Ratio
  • ; Upstream Right
  • Walker Aftermarket
  • 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 Gender: Female
    • Connector Shape: Radiused Polygon
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 12.32
  • 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 Engine Designation Aspiration Fuel Type Fuel Delivery Type Position Block Engine CID CC
2015 - Nissan Titan VK56DE Naturally Aspirated FLEX FI Upstream Right V 8 Cyl 5.6L - 5552
Walker
2015 Nissan Titan Oxygen Sensor - Upstream Left 8 Cyl 5.6L Walker - Walker Aftermarket

P311-4FF2E4C    350-64080  New

Qty:
$146.50
Walker Oxygen Sensor  Upstream Left
  • Walker Products 350-64080 Oxygen Sensor 4-W Air Fuel Ratio
  • ; Upstream Left
  • Walker Aftermarket
  • 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 Gender: Female
    • Connector Shape: Radiused Polygon
    • Mounting Type: Threaded
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 12.32
  • 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 Engine Designation Aspiration Fuel Type Fuel Delivery Type Position Block Engine CID CC
2015 - Nissan Titan VK56DE Naturally Aspirated FLEX FI Upstream Left V 8 Cyl 5.6L - 5552
Walker
Qty:
$88.69
Walker Oxygen Sensor  Upstream Right
  • Walker Products 350-35009 Oxygen Sensor 5-W Wideband
  • ; With OE Headers
  • Walker Aftermarket
  • 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: 24.72
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 5
    • Wiring Harness Length: 21.18
  • 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 Engine Designation Aspiration Fuel Type Fuel Delivery Type Position Block Engine CID CC
2006 - Nissan Titan VK56DE Naturally Aspirated FLEX FI Upstream Right V 8 Cyl 5.6L - 5552
Walker
2006 Nissan Titan Oxygen Sensor - Upstream Left 8 Cyl 5.6L Walker - Walker Aftermarket

P311-2BED167    350-35009  New

Qty:
$88.69
Walker Oxygen Sensor  Upstream Left
  • Walker Products 350-35009 Oxygen Sensor 5-W Wideband
  • ; With OE Headers
  • Walker Aftermarket
  • 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: 24.72
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 5
    • Wiring Harness Length: 21.18
  • 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 Engine Designation Aspiration Fuel Type Fuel Delivery Type Position Block Engine CID CC
2006 - Nissan Titan VK56DE Naturally Aspirated FLEX FI Upstream Left V 8 Cyl 5.6L - 5552
Walker
Qty:
$49.64
Walker Oxygen Sensor  Downstream Right
  • Walker Products 350-34198 Oxygen Sensor 4-W Direct Fit
  • ; With OE Headers
  • Walker Aftermarket
  • 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: 19.61
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 16.06
  • 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: Downstream Right
Additional Fitment Information:
Vehicle Engine Designation Aspiration Fuel Type Fuel Delivery Type Position Block Engine CID CC
2012 - Nissan Titan VK56DE Naturally Aspirated FLEX FI Downstream Right V 8 Cyl 5.6L - 5552
Walker
2012 Nissan Titan Oxygen Sensor - Downstream Right 8 Cyl 5.6L Walker - Walker OE

P311-3B90860    250-24453  New

Qty:
$58.26
Walker Oxygen Sensor  Downstream Right
  • Walker Products 250-24453 Oxygen Sensor 4-W Direct Fit
  • ; With OE Headers
  • 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: 19.61
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 16.06
  • 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: Downstream Right
Additional Fitment Information:
Vehicle Engine Designation Aspiration Fuel Type Fuel Delivery Type Position Block Engine CID CC
2012 - Nissan Titan VK56DE Naturally Aspirated FLEX FI Downstream Right V 8 Cyl 5.6L - 5552
Walker
2012 Nissan Titan Oxygen Sensor - Downstream Left 8 Cyl 5.6L Walker - Walker OE

P311-3B90860    250-24453  New

Qty:
$58.26
Walker Oxygen Sensor  Downstream Left
  • Walker Products 250-24453 Oxygen Sensor 4-W Direct Fit
  • ; With OE Headers
  • 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: 19.61
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 16.06
  • 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: Downstream Left
Additional Fitment Information:
Vehicle Engine Designation Aspiration Fuel Type Fuel Delivery Type Position Block Engine CID CC
2012 - Nissan Titan VK56DE Naturally Aspirated FLEX FI Downstream Left V 8 Cyl 5.6L - 5552
Walker
2015 Nissan Titan Oxygen Sensor - Downstream Right 8 Cyl 5.6L Walker - Walker OE

P311-3B90860    250-24453  New

Qty:
$58.26
Walker Oxygen Sensor  Downstream Right
  • Walker Products 250-24453 Oxygen Sensor 4-W Direct Fit
  • 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: 19.61
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 16.06
  • 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: Downstream Right
Additional Fitment Information:
Vehicle Engine Designation Aspiration Fuel Type Fuel Delivery Type Position Block Engine CID CC
2015 - Nissan Titan VK56DE Naturally Aspirated FLEX FI Downstream Right V 8 Cyl 5.6L - 5552
Walker
2015 Nissan Titan Oxygen Sensor - Downstream Left 8 Cyl 5.6L Walker - Walker OE

P311-3B90860    250-24453  New

Qty:
$58.26
Walker Oxygen Sensor  Downstream Left
  • Walker Products 250-24453 Oxygen Sensor 4-W Direct Fit
  • 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: 19.61
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 16.06
  • 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: Downstream Left
Additional Fitment Information:
Vehicle Engine Designation Aspiration Fuel Type Fuel Delivery Type Position Block Engine CID CC
2015 - Nissan Titan VK56DE Naturally Aspirated FLEX FI Downstream Left V 8 Cyl 5.6L - 5552
Bosch
Qty:
$89.73
Bosch Oxygen Sensor  Downstream Right
  • Bosch Oxygen Sensor
  • Actual OE Oxygen Sensor
  • Product Attributes:
    • Automotive Item Weight (lbs): 0.209439 Lb
    • Connector Shape: Male Spade
    • Heated (Oxygen Sensor): Yes
    • Hex Size (Oxygen Sensor): 22 Mm
    • Length (Sealing Surface To End Of Connector): 11.220479 In
    • Mounting Type: Threaded
    • Oxygen Sensor Type: Narrow-band Heated
    • Prop 65 Warning Label Required?: No
    • Sensor Type: Heated
    • 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.
Brand: Bosch
Position: Downstream Right
Additional Fitment Information:
Vehicle Position Block Engine CID CC
2015 - Nissan Titan Downstream Right V 8 Cyl 5.6L - 5552
Bosch
Qty:
$67.41
Bosch Oxygen Sensor  Downstream Left
  • Bosch Oxygen Sensor
  • Actual OE Oxygen Sensor
  • Product Attributes:
    • Automotive Item Weight (lbs): 0.209439 Lb
    • Connector Shape: Male Spade
    • Heated (Oxygen Sensor): Yes
    • Hex Size (Oxygen Sensor): 22 Mm
    • Length (Sealing Surface To End Of Connector): 10.629927 In
    • Mounting Type: Threaded
    • Oxygen Sensor Type: Narrow-band Heated
    • Prop 65 Warning Label Required?: No
    • Sensor Type: Heated
    • 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 - Nissan Titan Downstream Left V 8 Cyl 5.6L - 5552

Latest Nissan Titan Repair and O2 Sensor Installation Advice

CarJunky AutoAdvice

Diagnosing P0430 code

Showing 10 out of 10 Posts
Question From squeaky on Diagnosing P0430 code

I have a 2006 Nissan Titan LE King Cab with about 129k miles.

I have an issue with a P0430 code. I know the cat is probably bad, I'm trying to diagnose what caused it.

When I monitor the O2 sensors Bank 2 Sensor 1 stays pegged at .6/.7 rather than switching like the other side. I'm trying to figure out of this is an issue with the O2 sensor or possibly something else upstream.

Can someone please help me out.

Response From kev2

It is tough to diagnose the reason for failure. Often we see issues that precede a cat failure- ignoring a CEL esp a engine misfire, contaminates oil or coolant getting to cat, vehicle modifications, and off roading deep water, the jarring. The OEM cats are designed and built much better than aftermarket, last longer BUT they do cost.


First the post cat o2 sensor should not mirror the pre cat o2 sensor voltages, that is the indication (same readings) the cat is not operating properly. Post cat will shift hi to low slower and the Hi should be less than pre cat hi reading. A graphing scanner is a great way to see the readings stacked for comparison.
Do any issues raised above apply?
Can you see live data with your scanner?

Response From squeaky

Yeah, I know they shouldn't match, and the fact that that post o2 sensor is switching is indicative of a bad day, I get that, but shouldn't the pre cat o2 sensor be switching? It's making the truck run very rich, the exhaust has a strong fuel smell

Response From Discretesignals Top Rated Answer

The precat sensors are A/F sensors (aka wideband). They don't switch like narrow band sensors do.

Your not going to see the switching frequency ratio of the precat sensors with your scan tool. The PID for O2 voltage on your scan tool is a figure that is represented by how the PCM controls the amount of current and its polarity to the sensor.

Usually what kills catalyst are too much heat (from misfires or incorrect ignition timing), poisoning ( from oil, coolant, or other chemicals that can coat the catalyst surfaces), and/or physical damage.

If you have engine running problems, the engine is burning oil or coolant, or you have exhaust leaks, you need to fix those problems first before replacing the catalyst.

One huge problem with catalyst that are part of the manifold is that they are close to the cylinder head and engine damage can occur from a failing/damaged catalyst. If the catalyst substrate is coming apart, the ceramic particles can be sucked up into the cylinders due to exhaust/intake valve overlap causing the cylinders and rings to be damaged resulting in high oil consumption. Nissan had a huge problem with this and the only fix was to replace the engine.

Response From kev2

the pre cat are NOT switching?
did an y thing apply - from my post of possible reasons for failed cat.
Is there a code? , anyway look at FT's fro that bank.

Response From Discretesignals

They will "switch" depending on oxygen ratio in the exhaust, but they don't act like your regular O2 sensors that produce a voltage that the PCM tries keep around .5 volt. A/F (wide band, LAF, continuous lamda) sensors are current controlled sensors. The PCM has to apply current to the sensor to determine the air/fuel ratio. I know it probably sounds goofy, but the theory and operation of an A/F sensor is too much to put in here. There is alot of info on them if you google it.

How the PCM determines the catalyst is bad depends on the manufacture and the tests they use to figure that out. On this Nissan the manufacture uses the switching frequency ratio of the A/F sensor against the rear sensors that are regular zarconia narrow bands. What that threshold ratio is should be somewhere in Nissan's publications. Your not going to see the switching ratio on your scanner because like I typed the information on your scan tool for pre cat O2 voltage is a representation of what the PCM calculates. It is not the actual sensor voltage.

Response From squeaky

Thanks for the reply, I guess this means I don't have enough info to decide that the pre-cat O2 sensor is bad. Is there anything else I can check to decide why I'm running so rich? The exhaust smells like fuel.

Response From Discretesignals

Is the engine running rough or misfiring? Do you see black or white smoke flowing out the exhaust. White smoke doesn't just mean the engine is burning coolant or condensation is burning off. It can also mean that you have raw fuel in the exhaust which will sting your eyes.

You can check the operation of the A/F sensor, but it can't be done if the engine is running like crud. Plus you never condemn a catalyst if there is a drive-ability issue with the engine. All drive-ability concerns have to repaired first before saying the catalyst is bad because a P0420 or P0430 is popping up.

Response From squeaky

I should have mentioned this. The truck is running great. If there was no CEL I would have never known there was a problem at all.

Response From Discretesignals

If your watching your A/F voltage value on your scan tool, perfect lamda (nothing more than perfect air fuel ratio) should be around 0.5 volt. It will not fluctuate or oscillate like a regular O2 sensor.

If you create a vacuum leak, you should see the voltage go higher than 0.5 volts until the PCM compensates by adding more fuel. You'll see the percentage go more positive in the short term fuel trim reading. If you add propane to the engine, the voltage will go lower than 0.5 volts and the short term fuel trim will go more negative. If you can cause the A/F sensor to swing high and low volts by doing those things, more than likely the sensor is fine. The PCM will always try and keep that voltage close to 0.5 volts unless the PCM can't compensate for a rich or lean condition.

Your exhaust may be more fuel smelling if your catalyst isn't functioning because the catalyst is supposed to lower unburned hydrocarbons. The catalyst is probably bad IMO. If you go to replace it, would be a good idea to go ahead and replace both the AF sensor and rear O2 on that cat while your at it. Those sensors and their heaters will degrade over use and thermal cycles.