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2004 Pontiac GTO Oxygen Sensor - Downstream Left 8 Cyl 5.7L Walker Products

4.5 on 90 ratings
  • Features:
    • Measures oxygen levels to fine-tune air-fuel mixture, improving fuel economy and saving costs.
    • Monitors exhaust gases and reduces pollutants for a cleaner environment.
    • Determines the oxygen content of the exhaust gas, monitoring the air fuel ratio for combustion efficiency.
    • Coated in with electrodes made of a gas-permeable platinum layer.
    • Coating prevents contamination and erosion of the electrode surfaces by combustion residue and particulates in the exhaust gases.
  • 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. © 2024 Walker Products Inc. All rights reserved.

Additional Fitment Information:
Vehicle Block CC Position Fuel Type Engine Aspiration CID
2004 Pontiac GTO V - Downstream Left GAS 8 Cyl 5.7L Naturally Aspirated 350
Brand Walker Products
Part # 250-24490
Condition New
Warehouse A
Walker Products

GTO Walker Products Oxygen Sensor 250-24490 2004 Pontiac
  • Walker Products 250-24490 Oxygen Sensor 4-W Direct Fit
  • B1S2
  • The oxygen sensor measures combustion efficiency based off the amount of oxygen in the exhaust gas.
  • OE Base Sensor
    • Walker Products Inc.
    Walker Products, Inc. supplies and manufactures fuel system components, engine management and control products to Original Equipment Manufacturers and automotive aftermarket.
    Walker Oxygen Sensor

    Walker Product's Oxygen Sensors are precision made for outstanding performance and manufactured to meet and exceed all original equipment specifications and test requirements.
    • OE-Equivalent.
    • Direct fit for easy installation.
    • OE Style connectors and wire lengths.
    • Ceramic and platinum components.
    • High quality stainless steel.
    Installation Notes: Vehicles equipped with Air Fuel Ratio Sensors may look very similar to the Oxygen Sensor. Please confirm the correct part before ordering and if the connector does not match, do not install.

    Warranty Information:     12 month - 12,000 mile limited warranty against defects in material and workmanship.


    Walker Universal Oxygen Sensor

    Walker Product's Universal Oxygen Sensors are precision made for outstanding performance and manufactured to meet and exceed all original equipment specifications and test requirements.
    • OE-Equivalent.
    • Direct fit for easy installation.
    • OE Style connectors and wire lengths.
    • Ceramic and platinum components.
    • High quality stainless steel.
    Critical Installation Notes: Please read the installation directions included in the box before removal of the original oxygen sensor form the vehicle. - Vehicles equipped with Air Fuel Ratio Sensors may look very similar to the Oxygen Sensor. Please confirm the correct part before ordering.

    Warranty Information:     Universal Oxygen Sensors require assembly of electircal connectors and cannot be returned once wire end connectors have been crimped... 12 month - 12,000 mile limited warranty against defects in material and workmanship.


    General

    Connector Gender
    Female
    Wire Gauge Measurement
    20.0
    Heated
    Yes
    Thread Diameter
    18.0
    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
    Oblong
    Mounting Type
    Threaded
    Wire Quantity
    4

    Packaging

    bar code
    724620043727
    package quantity
    1
    weight
    0.21 lb
    Information on technical characteristics, the delivery set, the country of manufacture and the appearance of the goods is for reference only and is based on the latest information available at the time of publication.

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