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    Bosch
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  • NGK
    NGK
  • Spectra
    Spectra
  • Walker
    Walker

Best Selling Genuine Fiat O2 Sensors

  • We Stock the following top leading brands, including Walker, Mopar, NGK
  • Constantly Updated Inventory of Fiat Replacement O2 Sensor Parts

We stock O2 Sensor parts for most Fiat models, including 124, 500, 500L, Brava, Strada.

Walker
2014 Fiat 500 Oxygen Sensor - Downstream Walker - Walker OE

P311-461539D    250-241045  New

Qty:
$53.90
Walker Oxygen Sensor  Downstream
  • Walker Products 250-241045 Oxygen Sensor 4-W Direct Fit
  • ; Downstream
  • 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
    • Overall Length: 28.66
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
  • 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: Downstream
Additional Fitment Information:
Vehicle Aspiration Fuel Type Position
2014 - Fiat 500 Naturally Aspirated GAS Downstream
Walker
2014 Fiat 500L Oxygen Sensor - Upstream Walker - Walker OE

P311-46637E0    250-241003  New

Qty:
$53.62
Walker Oxygen Sensor  Upstream
  • Walker Products 250-241003 Oxygen Sensor 4-W Direct Fit
  • ; Upstream
  • 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
    • Overall Length: 13.9
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 10.35
  • 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
Additional Fitment Information:
Vehicle Position
2014 - Fiat 500L Upstream
Walker
2016 Fiat 500X Oxygen Sensor - Downstream 4 Cyl 2.4L Walker - Walker Aftermarket

P311-36C65AD    350-34213  New

Qty:
$28.57
Walker Oxygen Sensor  Downstream
  • Walker Products 350-34213 Oxygen Sensor 4-W Direct Fit
  • ; Downstream
  • 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
    • Overall Length: 13.9
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 10.35
  • 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: 4
    • Most jobs typically require 4 of this item.
Brand: Walker
Position: Downstream
Additional Fitment Information:
Vehicle Submodel Engine Designation Aspiration Fuel Type Engine VIN Position Block Engine CID CC
2016 - Fiat 500X Trekking Plus ED6 Naturally Aspirated GAS T Downstream L 4 Cyl 2.4L 144 2360
Walker
2016 Fiat 500X Oxygen Sensor - Downstream Walker - Walker Aftermarket

P311-32D22E6    350-34616  New

Qty:
$42.90
Walker Oxygen Sensor  Downstream
  • Walker Products 350-34616 Oxygen Sensor 4-W Direct Fit
  • ; Downstream
  • 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
    • Overall Length: 13.9
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 10.35
  • 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: Downstream
Additional Fitment Information:
Vehicle Submodel Engine Designation Aspiration Fuel Type Engine VIN Fuel Delivery Type Position
2016 - Fiat 500X Pop EAM Turbocharged GAS H FI Downstream
Walker
2016 Fiat 500X Oxygen Sensor - Upstream Walker - Walker Aftermarket

P311-018D6A2    350-35098  New

Qty:
$107.36
Walker Oxygen Sensor  Upstream
  • Walker Products 350-35098 Oxygen Sensor 5-W Wideband
  • ; Upstream
  • 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: 33.46
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 5
  • 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
Additional Fitment Information:
Vehicle Submodel Engine Designation Aspiration Fuel Type Engine VIN Fuel Delivery Type Position
2016 - Fiat 500X Pop EAM Turbocharged GAS H FI Upstream
Walker
2017 Fiat 500X Oxygen Sensor - Downstream 4 Cyl 2.4L Walker - Walker Aftermarket

P311-36C65AD    350-34213  New

Qty:
$28.57
Walker Oxygen Sensor  Downstream
  • Walker Products 350-34213 Oxygen Sensor 4-W Direct Fit
  • ; B1S2
  • 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
    • Overall Length: 13.9
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 10.35
  • 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: 4
    • Most jobs typically require 4 of this item.
Brand: Walker
Position: Downstream
Additional Fitment Information:
Vehicle Submodel Engine Designation Aspiration Fuel Type Engine VIN Fuel Delivery Type Position Block Engine CID CC
2017 - Fiat 500X Lounge ED6 Naturally Aspirated GAS T FI Downstream L 4 Cyl 2.4L 144 2360
Walker
2016 Fiat 500L Oxygen Sensor - Downstream 4 Cyl 1.4L Walker - Walker Aftermarket

P311-32D22E6    350-34616  New

Qty:
$42.90
Walker Oxygen Sensor  Downstream
  • Walker Products 350-34616 Oxygen Sensor 4-W Direct Fit
  • ; B1S2
  • 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
    • Overall Length: 13.9
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 10.35
  • 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: Downstream
Additional Fitment Information:
Vehicle Submodel Engine Designation Aspiration Fuel Type Engine VIN Fuel Delivery Type Position Block Engine CID CC
2016 - Fiat 500L Trekking EAM Turbocharged GAS H FI Downstream L 4 Cyl 1.4L 83 1368
Walker
2014 Fiat 500L Oxygen Sensor - Downstream 4 Cyl 1.4L Walker - Walker Aftermarket

P311-32D22E6    350-34616  New

Qty:
$42.90
Walker Oxygen Sensor  Downstream
  • Walker Products 350-34616 Oxygen Sensor 4-W Direct Fit
  • ; Turbo Engine B1S2
  • 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
    • Overall Length: 13.9
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 10.35
  • 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: Downstream
Additional Fitment Information:
Vehicle Engine Designation Aspiration Fuel Type Engine VIN Fuel Delivery Type Position Block Engine CID CC
2014 - Fiat 500L EAM Turbocharged GAS H FI Downstream L 4 Cyl 1.4L 83 1368
Walker
2018 Fiat 500 Oxygen Sensor - Upstream 4 Cyl 1.4L Walker - Walker Aftermarket

P311-5DD157D    350-35113  New

Qty:
$111.43
Walker Oxygen Sensor  Upstream
  • Walker Products 350-35113 Oxygen Sensor 5-W Wideband
  • ; B1S1
  • 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: 25.59
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 5
    • Wiring Harness Length: 21.25
  • 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
Additional Fitment Information:
Vehicle Submodel Engine Designation Aspiration Fuel Type Engine VIN Fuel Delivery Type Position Block Engine CID CC
2018 - Fiat 500 c Lounge EAM Turbocharged GAS H FI Upstream L 4 Cyl 1.4L 83 1368
Walker
2016 Fiat 500X Oxygen Sensor - Upstream 4 Cyl 1.4L Walker - Walker Aftermarket

P311-018D6A2    350-35098  New

Qty:
$107.36
Walker Oxygen Sensor  Upstream
  • Walker Products 350-35098 Oxygen Sensor 5-W Wideband
  • ; B1S1
  • 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: 33.46
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 5
  • 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
Additional Fitment Information:
Vehicle Submodel Engine Designation Aspiration Fuel Type Engine VIN Fuel Delivery Type Position Block Engine CID CC
2016 - Fiat 500X Pop EAM Turbocharged GAS H FI Upstream L 4 Cyl 1.4L 83 1368
Walker
2014 Fiat 500 Oxygen Sensor - Downstream 4 Cyl 1.4L Walker - Walker OE

P311-461539D    250-241045  New

Qty:
$53.90
Walker Oxygen Sensor  Downstream
  • Walker Products 250-241045 Oxygen Sensor 4-W Direct Fit
  • ; Turbo Engine B1S2
  • 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
    • Overall Length: 28.66
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
  • 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: Downstream
Additional Fitment Information:
Vehicle Engine Designation Aspiration Fuel Type Fuel Delivery Type Position Block Engine CID CC
2014 - Fiat 500 EAF Turbocharged GAS FI Downstream L 4 Cyl 1.4L 83 1368
Walker
2013 Fiat 500 Oxygen Sensor - Downstream 4 Cyl 1.4L Walker - Walker OE

P311-461539D    250-241045  New

Qty:
$53.90
Walker Oxygen Sensor  Downstream
  • Walker Products 250-241045 Oxygen Sensor 4-W Direct Fit
  • ; B1S2
  • 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
    • Overall Length: 28.66
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
  • 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: Downstream
Additional Fitment Information:
Vehicle Engine Designation Aspiration Fuel Type Fuel Delivery Type Position Block Engine CID CC
2013 - Fiat 500 EAB Naturally Aspirated GAS FI Downstream L 4 Cyl 1.4L 83 1368
Walker
2017 Fiat 500X Oxygen Sensor - Downstream 4 Cyl 2.4L Walker - Walker OE

P311-11CD323    250-24680  New

Qty:
$38.23
Walker Oxygen Sensor  Downstream
  • Walker Products 250-24680 Oxygen Sensor 4-W Direct Fit
  • ; B1S2
  • 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
    • Overall Length: 13.9
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 10.35
  • 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: 4
    • Most jobs typically require 4 of this item.
Brand: Walker
Position: Downstream
Additional Fitment Information:
Vehicle Submodel Engine Designation Aspiration Fuel Type Engine VIN Fuel Delivery Type Position Block Engine CID CC
2017 - Fiat 500X Pop ED6 Naturally Aspirated GAS T FI Downstream L 4 Cyl 2.4L 144 2360
Walker
2016 Fiat 500X Oxygen Sensor - Downstream 4 Cyl 1.4L Walker - Walker OE

P311-46637E0    250-241003  New

Qty:
$53.62
Walker Oxygen Sensor  Downstream
  • Walker Products 250-241003 Oxygen Sensor 4-W Direct Fit
  • ; B1S2
  • 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
    • Overall Length: 13.9
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 10.35
  • 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: Downstream
Additional Fitment Information:
Vehicle Submodel Engine Designation Aspiration Fuel Type Engine VIN Fuel Delivery Type Position Block Engine CID CC
2016 - Fiat 500X Pop EAM Turbocharged GAS H FI Downstream L 4 Cyl 1.4L 83 1368
Walker
2014 Fiat 500L Oxygen Sensor - Downstream 4 Cyl 1.4L Walker - Walker OE

P311-46637E0    250-241003  New

Qty:
$53.62
Walker Oxygen Sensor  Downstream
  • Walker Products 250-241003 Oxygen Sensor 4-W Direct Fit
  • ; Turbo Engine B1S2
  • 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
    • Overall Length: 13.9
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 4
    • Wiring Harness Length: 10.35
  • 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: Downstream
Additional Fitment Information:
Vehicle Engine Designation Aspiration Fuel Type Engine VIN Fuel Delivery Type Position Block Engine CID CC
2014 - Fiat 500L EAM Turbocharged GAS H FI Downstream L 4 Cyl 1.4L 83 1368
Walker
2018 Fiat 500X Oxygen Sensor - Upstream 4 Cyl 2.4L Walker - Walker OE

P311-011DF51    250-25128  New

Qty:
$108.18
Walker Oxygen Sensor  Upstream
  • Walker Products 250-25128 Oxygen Sensor 5-W Wideband
  • ; B1S1
  • 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: 18.89
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 5
    • Wiring Harness Length: 15.39
  • 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
Additional Fitment Information:
Vehicle Submodel Engine Designation Aspiration Fuel Type Engine VIN Fuel Delivery Type Position Block Engine CID CC
2018 - Fiat 500X Trekking ED8 Naturally Aspirated GAS B FI Upstream L 4 Cyl 2.4L 144 2360
Walker
2016 Fiat 500 Oxygen Sensor - Upstream 4 Cyl 1.4L Walker - Walker OE

P311-120D1D8    250-25121  New

Qty:
$111.43
Walker Oxygen Sensor  Upstream
  • Walker Products 250-25121 Oxygen Sensor 5-W Wideband
  • ; B1S1
  • 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: 25.59
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 5
    • Wiring Harness Length: 21.25
  • 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
Additional Fitment Information:
Vehicle Submodel Engine Designation Aspiration Fuel Type Fuel Delivery Type Position Block Engine CID CC
2016 - Fiat 500 Turbo EAF Turbocharged GAS FI Upstream L 4 Cyl 1.4L 83 1368
Walker
2018 Fiat 500L Oxygen Sensor - Upstream 4 Cyl 1.4L Walker - Walker OE

P311-3A9EE6E    250-25058  New

Qty:
$107.36
Walker Oxygen Sensor  Upstream
  • Walker Products 250-25058 Oxygen Sensor 5-W Wideband
  • ; B1S1
  • 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: 33.46
    • Sensor Type: Heated
    • Thread Diameter: 18.0
    • Wire Gauge Measurement: 20
    • Wire Quantity: 5
  • 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
Additional Fitment Information:
Vehicle Submodel Engine Designation Aspiration Fuel Type Engine VIN Fuel Delivery Type Position Block Engine CID CC
2018 - Fiat 500L Pop EAM Turbocharged GAS H FI Upstream L 4 Cyl 1.4L 83 1368
Mopar
2012 Fiat 500 Oxygen Sensor - Upstream Right 4 Cyl 1.4L Mopar

P311-506AB93    68070689AA  New

Qty:
$174.72
Mopar Oxygen Sensor  Upstream Right
  • ; BEFORE CATALYST
Brand: Mopar
Position: Upstream Right
Additional Fitment Information:
Vehicle Engine Designation Doors Body Drive Type Valves Aspiration Fuel Type Engine VIN Cylinder Head Type Fuel Delivery Type Wheel FeedBase Engine Version Position Block Engine CID CC
2012 - Fiat 500 - 2 Hatchback FWD 16 Naturally Aspirated GAS - DOHC FI - N/A Upstream Right L 4 Cyl 1.4L 83 1368
NGK
1980 Fiat 124 Oxygen Sensor - Upstream 4 Cyl 2.0L NGK - Direct Fit Oxygen Sensor

P311-017E8C1    23044  New

J0854136 , 75-1507 , 213-12 , OS569 , ES10091 , OS107 , SG8 , T0708955 , 234-1013 , 112016 , 213-1174 , 11035 , 11037 , 22690AA020 , 22690AA000 , AGU1108 , 7530140 , 22690AA030 , B269030R00 , OS5007 , 213-13 , 200906265 , 75-1506 , 234-1011 , 12029 , SG307 , 11051 , OS872 , SG112 , 22690AA040 , 11041 , 12046 , 200906265A , 75-1587

Qty:
$22.40
NGK Oxygen Sensor  Upstream
  • NTK OE Type Oxygen Sensor
  • ; OE Equivalent Design
  • Direct Fit Oxygen Sensor
  • Product Attributes:
    • California Proposition 65: Warning/precaución: Cancer And Reproductive Harm - Cáncer Y Daño Al Sistema Reproductivo - Www.p65warnings.ca.gov
    • Mounting Type: Threaded
    • Sensor Type: Non Heated
    • Thread Diameter: 18.000
    • Wire Quantity: 1
    • Wiring Harness Length: 19.0000
  • NTK® is The Sensor Specialist™ for import and domestic applications. Established under the NGK family of products, NTK Oxygen Sensors are part of our ongoing commitment to streamline product types and increase coverage. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic that is used in our oxygen sensors from raw material to finished product. NTK is the world's largest supplier and manufacturer of original equipment oxygen sensors. Combining expertise with innovation, NTK Oxygen Sensors offer superior fit, form and function. NTK Oxygen Sensors are extensively tested during manufacturing to guarantee quality and reliability that meets or exceeds OE specifications. As new vehicles incorporate connected and automated technologies, trust The Sensor Specialist™ for full-line market support and OE application technology.
Brand: NGK
Position: Upstream
Additional Fitment Information:
Vehicle Position Block Engine CID CC
1980 - Fiat 124 Upstream L 4 Cyl 2.0L 122 1997