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NTK Performance Oxygen Sensor - Rear (03-06 6.0L Silverado 1500 SS)

Market Price $237.90 You Save 13% ($31.03)
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$206.87 (each)

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  • Item S109655

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    Features & Details

    • Rear Oxygen Sensor
    • Checks Amount of Oxygen in the Exhaust
    • Equipped with Waterproof Factory-Fitted Connectors
    • Built with NTK’s Premier Technical Ceramics
    • With Platinum Coating
    • Extensively Tested During Manufacture Process
    • Backed by a 60-Day Warranty
    • Direct Installation
    • Fits 2003-2006 6.0L Chevrolet Silverado 1500 SS Models
    Regulates Air-Fuel Ratio. Keep your air-fuel ratio in tune with this NTK Performance Rear Oxygen Sensor. It accurately measures the oxygen content of your vehicle’s exhaust system and then sends signals to your engine’s ECU for air-fuel regulation. Built with NTK’s premier technical ceramics, this oxygen sensor is guaranteed to provide extreme sensing reliability.

    Platinum-Coated Sensor. The NTK Performance Rear Oxygen Sensor is made of top-grade materials and is platinum-coated for extra durability. Additionally, it comes with waterproof factory-fitted connectors to ensure long-lasting years of abuse.

    Direct Installation. The NTK Performance Rear Oxygen Sensor is a direct replacement which meets OE standards and specifications, so installation will be just a breeze. Only basic hand tools are required to install this product.

    Backed by a 60-Day Warranty. NGK Spark Plugs provides a 60-day warranty to cover any manufacturer defects. NGK will repair or replace the product without cost to the customer.

    Application. The NTK Performance Rear Oxygen Sensor is designed to fit 2003-2006 6.0L Chevrolet Silverado 1500 SS models.

    Fitment: 2003 2004 2005 2006 2007 Details

    MPN# 21514

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Rear Oxygen Sensor
    Installation Info
    Will it fit my Silverado 1500?

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