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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 and After Catalytic Converter Oxygen Sensors, 4-Wire

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$88.99
$239.29Save: $150.30(63%)
OR
Manufacturer #SET-REPB960910
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Get the Kit

image title
6-Piece Kit Front and Rear Catalytic Converter with Oxygen Sensors, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
(0)
$706.99
image title
5-Piece Kit Rear Catalytic Converter with Oxygen Sensors, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
(0)
$418.99
image title
5-Piece Kit Front Catalytic Converter with Oxygen Sensors, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
(0)
$393.99
image title
5-Piece Kit Rear Catalytic Converter with Oxygen Sensors, Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
(0)
$393.99

Included in This Kit

Qty
Part
Brand
Location
Replaces OE Number
Oxygen Sensor
DriveWire
-
-
Oxygen Sensor
DriveWire
-
-

Highlights

Part:
Oxygen Sensor
Brand:
DriveWire
Location:
Before And After Catalytic Converter
Components:
(4) Oxygen Sensors
Type:
4-wire
Quantity Sold:
Set of 4
Product Fit:
Direct Fit
Thread Size:
M18-1.5 Thread Size
Mounting Style:
Threaded-in Mounting Style
Hex Size:
7/8 in. Hex Size
Replaces OE Number:
11781433940
Interchange Part Number:
11781433940
Warranty:
1-year DriveWire unlimited-mileage warranty
Prop 65 Warning:

Warning SymbolWARNING: 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:
30-Day Return Policy

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1999-2000 BMW 323i
Base
6 Cyl 2.5L
Sedan, Cyl 1-3; Cyl 4-6
1999-2000 BMW 328i
Base
6 Cyl 2.8L
Cyl 1-3 Or 4-6; Cyl 1-3; Cyl 4-6
1999-2000 BMW 528i
Base
6 Cyl 2.8L
Cyl 1-3 Or 4-6; Cyl 1-3; Cyl 4-6
1999-2000 BMW Z3
Coupe
6 Cyl 2.8L
Cyl 1-3 Or 4-6; Cyl 1-3; Cyl 4-6
1999-2000 BMW Z3
Roadster
6 Cyl 2.8L
Cyl 1-3 Or 4-6; Cyl 1-3; Cyl 4-6
Page 1 of 6 | Showing 1 - 5 of 28 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

0
Is these all 4 different sensors for bmw or all the same sensor for Catalan converter area?Old school grrlMar 31, 2022
Best Answer:Hi Elizabeth, I'm glad to assist you. Yes, this kit is composed of a pair of upstream and downstream oxygen sensors for the selected vehicle application. Grab our sale price offer and click the link below to order this kit today. I hope this helps. Happy shopping. <a href="https://www.carparts.com/oxygen-sensor/drivewire/set-repb960910?can=CPJE1043_20220331" target="_blank">https://www.carparts.com/oxygen-sensor/drivewire/set-repb960910?can=CPJE1043_20220331</a>
Jeonino E.STAFFMar 31, 2022
0
Hello are these sensors OEM?Andres H.Mar 13, 2023
Best Answer:Hi Andres, I'm glad to assist you. No. It is our company's aftermarket Drivewire brand replacement. It conforms to the factory OEM part's fitment and quality standards. Grab our sale price and click the link below to buy it today. Happy shopping! <a href="https://www.carparts.com/oxygen-sensor/drivewire/set-repb960910?can=CPJE1043_CSQA_20230313" target="_blank">https://www.carparts.com/oxygen-sensor/drivewire/set-repb960910?can=CPJE1043_CSQA_20230313</a>
Jeonino E.STAFFMar 13, 2023
0
I purchased this set of oxygen sensors but they are nothing like the pictures and nothing indicating which is upstream or downstream?Shedrick S.Jun 05, 2023
Best Answer:Hi Shedrick, Glad to assist you. This set of oxygen sensors comes with two upstream and two downstream oxygen sensors. The part number REPB960911 is the front/upstream sensors. While the part number REPB960910 is for the rear/ downstream sensors. There should be part numbers or labeling to identify the oxygen sensors. I hope this helps.
Jeonino E.STAFFJun 06, 2023
0
On a 2004 z4 2.5i which sensors are on the passenger side, would they both be pre cat or pre and post cat?anthonybasqMay 08, 2022
Best Answer:Hi Anthony, I'm glad to assist you. The 4-piece set of oxygen sensors. The two pairs of oxygen sensors would come with labels signifying upstream and downstream sensors. The front/upstream sensors are interchangeable for both sides, and that is the same for the rear/downstream sensors as well. To order. Grab our sale price offer and click the link below to order today. I hope this helps. Happy shopping. <a href="https://www.carparts.com/oxygen-sensor/drivewire/set-repb960910?can=CPJE1043_20220508" target="_blank">https://www.carparts.com/oxygen-sensor/drivewire/set-repb960910?can=CPJE1043_20220508</a>
Jeonino E.STAFFMay 09, 2022
0
Do you offer a set of 4 (2 upstream, 2 Downstream) O2 sensors for a 2016 Jeep Cherokee Latitude 2.4L?David P W.Apr 01, 2022
Best Answer:Hi David, I'm glad to assist you. To check, please use our vehicle selector located at the top of the page. Make sure to enter the exact year, model, submodel, and engine size of your vehicle. Our website will tell you automatically if the part you're looking for will be a guaranteed fit. You can also browse down at the vehicle fitment information section to see more details on the application. I hope this helps and happy shopping.
Arnel E.STAFFApr 01, 2022

Customer Reviews

Before And After Catalytic Converter Oxygen Sensors, 4-Wire
Catalytic converters and O2 sensors work great my car runs so much better
Everything works fantastic as it should
Helen W.
VERIFIED PURCHASER
Purchased on Jan 25, 2021
Before And After Catalytic Converter Oxygen Sensors, 4-Wire
Great service and easy to find the exact part for my vehicle
Franklin Z.
VERIFIED PURCHASER
Purchased on Oct 12, 2023
Before And After Catalytic Converter Oxygen Sensors, 4-Wire
Great product
David s.
VERIFIED PURCHASER
Purchased on Feb 02, 2022