{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}

Retrieve quote

Track order

File a Return

Need Help? Call Us1-866-529-0412

Auto Body Parts & Mirrors

Headlights & Lighting

Engine & Drivetrain

Brakes, Suspension & Steering

Interior

Exterior

Tools & Garage

Wheels & Tires

Price Match Guarantee

60-Day Returns

Lifetime Replacement

Price Match Guarantee

60-Day Returns

Lifetime Replacement

Select your vehicle

Vehicle Info Required to Guarantee FitAdd Vehicle

DriveWire
Before Catalytic Converter, Driver and Passenger Side Oxygen Sensors, 4-wire

Name: DriveWire Before Catalytic Converter, Driver and Passenger Side Oxygen Sensors, 4-wire SET-REPB960901-2
Brand: DriveWire
SKU: SET-REPB960901-2
Price: 40.99 USD
Availability: InStock
Rating: 4.6 (118 reviews)

Tap image and pinch to zoom.

$40.99

$88.74Save: $47.75(54%)

Manufacturer #SET-REPB960901-2

Vehicle Info Required to Guarantee FitAdd Vehicle

Qty:

Get the Kit

Before and After Catalytic Converter, Front Oxygen Sensors, 4-wire

(0)

$42.99

Before and After Catalytic Converter, Front Oxygen Sensors, 4-wire

(0)

$86.49

Before and After Catalytic Converter, Front and Rear Oxygen Sensors, 4-wire

(0)

$89.99

Before and After Catalytic Converter Oxygen Sensors, 4-wire

(0)

$45.49

Included in This Kit

Qty

Part

Brand

Location

Replaces OE Number

Oxygen Sensor

DriveWire

Highlights

Part:

Oxygen Sensor

Brand:

DriveWire

Location:

Before Or After Catalytic Converter, Driver And Passenger Side, Before Catalytic Converter, Driver And Passenger Side, Before Catalytic Converter, Front And Rear

Components:

(2) Oxygen Sensors

Type:

4-wire

Quantity Sold:

Set of 2

Product Fit:

Direct Fit

Wire Length:

16.5 in. Wire Length

Thread Size:

M18-1.5 Thread Size

Mounting Style:

Threaded-in Mounting Style

Hex Size:

7/8 in. Hex Size

Interchange Part Number:

25024470, 2344209, 21006

Connector Gender:

Female Connector

Warranty:

1-year DriveWire unlimited-mileage warranty

Prop 65 Warning:

WARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Returns Policy:

60-Day Return Policy

Vehicle Fitment Information

Vehicle Name

Submodel

Engine

Fitment Information

2003 Chevrolet Avalanche 1500

North Face

8 Cyl 5.3L

Engine VIN: T, FI, Naturally Aspirated, GAS

2003 Chevrolet Avalanche 1500

On Road Edition

8 Cyl 5.3L

Engine VIN: T, FI, Naturally Aspirated, GAS

2003 Chevrolet Avalanche 1500

WBH

8 Cyl 5.3L

Engine VIN: T, FI, Naturally Aspirated, GAS

2003 GMC Sierra 1500

8 Cyl 5.3L

Engine VIN: T, FI, Naturally Aspirated, GAS

2003-2004 Chevrolet Silverado 1500

8 Cyl 5.3L

Engine VIN: Z, FI, Naturally Aspirated, FLEX

Page 1 of 59 | Showing 1 - 5 of 293 results

Product Information

DRIVEWIRE OXYGEN SENSORS

No matter where the road leads you, DriveWire oxygen sensors are along for the ride, providing reliable feedback to your vehicle’s onboard control system.

Features & Benefits:

Plug-and-Play Installation

For a perfect fit and easy installation, each sensor’s wiring, harness, and connector are made to factory specifications.

Hardwearing Shell

Exterior shell protects against silica deposits and other contaminants to promote longevity.

Quick Response Rate

Embedded zirconia amplifies sensor responsiveness to changes in the engine’s air-fuel ratio.

Extended Service Life

An extensive development process and advanced manufacturing procedures ensure that DriveWire oxygen sensors are built to last.

Need help?Call our product expert1-866-529-0412

Chat with us

Mondays - Sundays7am - 11pm ET | 4am - 8pm PT

Warranty Policy

Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.

Shipping Policy

We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.

Easy Return Policy

We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

Can these hold up high temperatures, im running long tube headers on my 5.3 Silverado??Tony_M10May 10, 2022

Best Answer:Hello! Yes, they can

Mitchell D.STAFFMay 10, 2022

Does the oxygen sensors help the shifting, stay in gear ?Rena’Jul 26, 2023

Best Answer:Hi Georgia, thank you for reaching out. In some cases, yes. If the engine isn't running correctly, the transmission control module may misinterpret when and where it's supposed to be shifting, causing erratic behavior in the transmission. You can click the link below to order the set while stocks last. Have a good one! <a href="https://www.carparts.com/oxygen-sensor/drivewire/set-repb960901-2?can=cpab2020_csqa_20230726" target="_blank">https://www.carparts.com/oxygen-sensor/drivewire/set-repb960901-2?can=cpab2020_csqa_20230726</a>

Andrew B.STAFFJul 26, 2023

How many oxygen sensors does 2005 Buick lacrosse cxl 3.8 have? Can you give me a link to buy all them in set?Michael M.Dec 27, 2022

Best Answer:Hi Michael, thank you for reaching out. The 2005 Buick LaCrosse CXL has four oxygen sensors. Kindly call our parts team at 1-866-529-0412 and provide the vehicle emissions information. We'll be more than glad to help you look for the correct oxygen sensors. Have a nice day.

Aldrin P.STAFFDec 27, 2022

Do you sell 02 sensors made in America ? 2014 CTSV 2-Door coupeSteve K.May 07, 2022

Best Answer:Hi Steve, thank you for reaching out. Yes. Click the link below to see what's available for your vehicle. Have a good one. <a href="https://www.carparts.com/search?q=Oxygen_Sensor&itemsperpage=15&refinements[brand]=AC_Delco&vehicle[cylinders]=8&vehicle[liter]=6%2E2&vehicle[submodel]=V&vehicle[model]=CTS&vehicle[make]=Cadillac&vehicle[year]=2014&can=cpab2020_20220507" target="_blank">https://www.carparts.com/search?q=Oxygen_Sensor&itemsperpage=15&refinements[brand]=AC_Delco&vehicle[cylinders]=8&vehicle[liter]=6%2E2&vehicle[submodel]=V&vehicle[model]=CTS&vehicle[make]=Cadillac&vehicle[year]=2014&can=cpab2020_20220507</a>

Andrew B.STAFFMay 07, 2022

How many O2 sensors does a 2007 Chevy Impala have? Is this 2 pack all I'll need?Frank L.Mar 18, 2022

Best Answer:Hi Frank, I'm pleased to assist you. There is a total of 4 oxygen sensors on a 2007 Chevrolet Impala. This set of o2 sensors is good for the upstream (before) and downstream (after the converter. If you need to replace all the o2 sensors (4), you'll need to order 2 sets. Click on the link below to order at 50% off the regular price today while supplies last. I hope this is helpful. Enjoy shopping at <a href="http://Carparts.com!" target="_blank">Carparts.com!</a> <a href="https://www.carparts.com/oxygen-sensor/drivewire/set-repb960901-2?can=CPGG4850_20220318" target="_blank">https://www.carparts.com/oxygen-sensor/drivewire/set-repb960901-2?can=CPGG4850_20220318</a>

Grace G.STAFFMar 18, 2022