Memorial Day Sale - Up to 50% Off! Shop Now >

Find Oxygen Sensors for your Silverado 1500

O2 Oxygen Sensor; Upstream (99-02 Silverado 1500)Find parts that fit my vehicle

Item S195076
Our Price

$59.99

Military, Medical & First Responders $3.00 Available in AT Cash Rewards.
Confirm Eligibility

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Shop Owners Save More! Sign up for our dealer program

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

        _x000D_
      • Wrench Size: 22 mm (0.87 in)
      • _x000D_
      • Specific Fit
      • _x000D_
      • Thread Diameter: 18 mm (0.71 in)
      • _x000D_
      • Wire Quantity: 4
      • _x000D_
      • Connector Gender: Male
      • _x000D_
      • Terminal Type: Blade
      • _x000D_
      • Overall Length: 17.32 in (440 mm)
      • _x000D_
      • Thread Size: M18x1.5-6e
      • _x000D_
      • Also Used For: LS Swap
      • _x000D_
      • Mounting Type: Threaded
      • _x000D_
      • Connector Shape: Oblong
      • _x000D_
      • Terminal Gender: Male
      • _x000D_
      • Sensor Type: Narrow-Band
      • _x000D_
      • Heated: Yes
      • _x000D_
      • Wiring Harness Length: 306 mm (12.05 in)
      • _x000D_
      • Sensor Design: Thimble
      • _x000D_
      • Terminal Quantity: 4
      • _x000D_
      • Grade Type: Standard Replacement
      • _x000D_
      • Item Condition: New
      • _x000D_
      • Fits 1999-2002 Silverado 1500
      • _x000D_

      Description

      Premium Narrow-Band Sensor. The O2 Oxygen Sensor monitors exhaust oxygen levels to optimize the air-fuel mixture and reduce emissions. It is a critical component for maintaining engine performance, fuel economy, and passing emissions tests.

      _x000D__x000D_

      Construction and Appearance. Crafted from double-layered 310S stainless steel with isotatic pressing and plasma-sprayed finishing for enhanced durability and sensitivity. The sensor features a four-wire heated design with a male blade connector and an oblong shape for secure fitment and reliable operation.

      _x000D__x000D_

      Installation. This sensor is a direct-fit replacement designed to mount via threaded installation using standard tools. No drilling or modifications are required, making the installation straightforward for professional or experienced DIY mechanics.

      _x000D__x000D_

      Warranty. Backed by a limited lifetime warranty guaranteeing replacement against manufacturing defects during intended use.

      _x000D__x000D_

      Application. Specifically designed to fit 1999 to 2002 Silverado 1500 models, ensuring precise compatibility without the need for modifications.

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Tech Specs

      2.3

      Customer Reviews (6)

      Questions & Answers

      No questions about this product yet. Ask the First Question