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2003 Pontiac Sunfire
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Guaranteed to Fit2003 Pontiac Sunfire Change Vehicle

DriveWire
2003 Pontiac Sunfire - Before Catalytic Converter Oxygen Sensors, 4-wire, 4 Cyl., 2.2L Engine, B1S1

Tap image and pinch to zoom.
$45.49
$85.25Save: $39.76(47%)
Manufacturer #SET-REPG960901-2
Guaranteed to Fit2003 Pontiac Sunfire Change Vehicle
Qty:
1

Included in This Kit

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

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2003 Pontiac Sunfire
GT
4 Cyl 2.2L
B1S1
2003 Pontiac Sunfire
SE
4 Cyl 2.2L
B1S1

Highlights

Part:
Oxygen Sensor
Brand:
DriveWire
Location:
Before Catalytic Converter
Components:
(2) Oxygen Sensors
Type:
4-wire
Quantity Sold:
Set of 2
Product Fit:
Direct Fit
Wire Length:
12.3 in. Wire Length
Thread Size:
M18-1.5 Thread Size
Mounting Style:
Threaded-in Mounting Style
Hex Size:
7/8 in. Hex Size
Connector Gender:
Male Connector
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
Fitnotes:
B1S1

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
1998 GMC Safari
SL
6 Cyl 4.3L
enginemfrname: brian1
1998 GMC Safari
SLE
6 Cyl 4.3L
enginemfrname: brian1
1998 GMC Safari
SLT
6 Cyl 4.3L
enginemfrname: brian1
1998 GMC Safari
SLX
6 Cyl 4.3L
enginemfrname: brian1
1998-1999 Chevrolet Astro
Base
6 Cyl 4.3L
-
Page 1 of 13 | Showing 1 - 5 of 63 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
I need a up an down oxygen flow sensor for 2011 Toyota Camry se?Crystal W.Jun 13, 2024
Best Answer:Hi Crystal, thanks for initiating contact. These are only for the downstream (after). We do have the before (upstream) and after (downstream) oxygen sensors compatible with the 2011 Toyota Camry SE. However, they are not sold as a set. Let me provide you with the two links below to complete your order while the parts are in stock. Your order will come with a 30-day post-purchase price match guarantee. Enjoy shopping! After - <a href="https://www.carparts.com/details/Toyota/Camry/DriveWire/Oxygen_Sensor/2011/SE/ARBT960915.html?can=CPGG4850_CSQA_20240613" target="_blank">https://www.carparts.com/details/Toyota/Camry/DriveWire/Oxygen_Sensor/2011/SE/ARBT960915.html?can=CPGG4850_CSQA_20240613</a> Before - <a href="https://www.carparts.com/details/Toyota/Camry/DriveWire/Oxygen_Sensor/2011/SE/REPT960928.html?can=CPGG4850_CSQA_20240613" target="_blank">https://www.carparts.com/details/Toyota/Camry/DriveWire/Oxygen_Sensor/2011/SE/REPT960928.html?can=CPGG4850_CSQA_20240613</a>
Grace G.STAFFJun 13, 2024
0
Do All 1999 astros have 2 02 sensors ?Russell S.May 31, 2021
Best Answer:Hi Russ, I'm glad to assist you. Yes, the Chevy Astro has oxygen sensors on its 4.3L engine. The location is upstream and dowstream (before and after). Please click the link below to order theseparts today and take advantage of our Memorial day sale price. I hope this helps. Happy shopping. <a href="https://www.carparts.com/oxygen-sensor/drivewire/set-repg960901-2?can=CPJE1043" target="_blank">https://www.carparts.com/oxygen-sensor/drivewire/set-repg960901-2?can=CPJE1043</a>
Jeonino E.STAFFMay 31, 2021