Center, After Catalytic Converter, Center, Before Or After Catalytic Converter, Center
Type
4-wire
Quantity Sold
Sold Individually
Product Fit
Direct Fit
Wire Length
9.37 in. Wire Length
Thread Size
18 mm Thread Size
Interchange Part Number
13474
Connector Gender
Male Connector
Warranty
24-months or unlimited mile AC Delco limited 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.
Promotions
Fuel Saver
Series
GM Original Equipment Series
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Return Policy
Not satisfied with your purchase? We offer returns for most items within 30 days of delivery for a refund. Check out our Return Policy for more details.
Warranty Policy
Right parts, guaranteed. If you find any defects, simply notify us within the warranty period, and we’ll take care of it. Check out our Warranty Policy for more details.
AC Delco®Oxygen Sensor, Sold Individually, Gm Original Equipment Series
1 Star
2
2 Star
0
3 Star
2
4 Star
2
5 Star
95
Oxygen Sensor, Sold Individually, Gm Original Equipment Series
5.0/5
Only buy this brand
CM
Posted by Carlandes M. / Fri, May 22
Oxygen Sensor, Sold Individually, Gm Original Equipment Series
5.0/5
Luv this brand
CM
Posted by Carlandes M. / Fri, May 22
O2 sensor OEMOxygen Sensor, Sold Individually, Gm Original Equipment Series
5.0/5
Quality parts to depend on them
CR
Posted by Cristobal R. / Thu, Apr 16
O2 sensor OEMOxygen Sensor, Sold Individually, Gm Original Equipment Series
5.0/5
Good quality parts!!
CR
Posted by Cristobal R. / Thu, Apr 16
Great ProductOxygen Sensor, Sold Individually, Gm Original Equipment Series
5.0/5
Fit perfectly, screwed in perfectly aswell. Put it in and check engine light to instantly disappeared.
Fit exactly how the original one was
JM
Posted by Joseph M. / Thu, Mar 19
Showing 1 - 5 of 66 Reviews
Have a question about this product?Ask here. Our team of experts will assist you along with your fellow CarParts.com community members. Please add your vehicle information including year, make, model to better assist you.
Question: Is this the down stream oxygen sensor?A Shopper / Aug 01, 2020
Hi,
Yes this is a downstream oxygen sensor.
AP
Staff
Answered by Aldrin P. / Sat, Aug 01
Yes down stream oxygen sensor.
LG
Answered by Leonard G. / Thu, Aug 20
Question: If this is a downstream 02 sensor the plug looks like an upstream.?Charles A. / Jul 26, 2024
Hi Charles, thanks for initiating contact. This is a downstream oxygen sensor, not an upstream sensor. If your vehicle information matches this product use the link below to order while the part is in stock. Your order will come with a 30-day post-purchase price match guarantee. Enjoy shopping!
https://www.carparts.com/oxygen-sensor/ac-delco/acafs105?can=CPGG4850_CSQA_20240725
GG
Staff
Answered by Grace G. / Fri, Jul 26
Question: Is this item for bank 1 downstream?Mehdi S. / Jun 20, 2024
Hi Mehdi, thank you for reaching out! It depends on the vehicle. What do you have?
AB
Staff
Answered by Andrew B. / Thu, Jun 20
Question: Will this O2 sensor fit position Bank 1 Sensor 3 ? Looking for GM original sensor.Joe A. / Jun 10, 2024
Hi Joe, I'm glad to assist you. We need more information about your vehicle. For us to check carefully and be accurate on the part you need, please provide the complete details of your vehicle (year, make, model, submodel, 2WD/4WD/AWD, and engine size). The VIN would be helpful. You can also call our parts specialist (for real-time live & immediate assistance) on our toll-free number, 1-866-529-0412 (Mon to Sun).
JE
Staff
Answered by Jeonino E. / Mon, Jun 10
Question: 96s10 Ls 4.3 is this the right fit for bank1 sensor 1?Queen S. / May 21, 2024
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 
