





Desertcart purchases this item on your behalf and handles shipping, customs, and support to Senegal.
🔥 Tune your ride like a pro with GM’s precision oxygen sensor!
The GM ACDelco 12627139 Heated Oxygen Sensor is a genuine OEM replacement part engineered to precisely measure oxygen levels in exhaust gases. Its heated sensor design delivers rapid 5-minute response times, enabling your engine to maintain the optimal air/fuel ratio of 14.7:1 for superior fuel economy, reduced emissions, and peak performance. Built with durable stainless steel ceramic materials and manufactured to exact GM specifications, this sensor guarantees a perfect fit and long-lasting reliability for your GM vehicle.







| ASIN | B008MOQID4 |
| Brand | GM GENUINE PARTS |
| Brand Name | GM GENUINE PARTS |
| Customer Reviews | 4.3 out of 5 stars 123 Reviews |
| Included Components | ACDelco - Heated Oxygen S (Slp-1) (12643707) |
| Item Dimensions | 20.8 x 8.1 x 8.1 centimeters |
| Item Type Name | ACDelco Automotive Parts |
| Item Weight | 100 g |
| Item dimensions L x W x H | 20.8 x 8.1 x 8.1 centimeters |
| Item weight | 100 g |
| Manufacturer | ACDelco |
| Material | Stainless Steel Ceramic |
| Material Type | Stainless Steel Ceramic |
| Measurement Accuracy | ±1% |
| Measurement accuracy | ±1% |
| Measuring Range | 0-100% O2 |
| Model | 12627139 |
| Mounting Type | Flange Mount |
| Output Type | Push-Pull |
| Part Number | 12643707 |
| Response Time | 5 minutes |
| Specific Uses For Product | Oxygen Sensor |
| Style | Modern |
| Style Name | Modern |
| UPC | 808709376804 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 850 Degrees Celsius |
P**N
OE fit
You can never go wrong with Acdelco parts on GM vehicles. Worked like a dream.
R**E
GM Part
Fits a Chevy Impala 2014 2.5L
A**R
perfect replacement for G.M cars
perfect replacement for my 2014 chevy malibu. due recommend
L**D
Good o2 sensor OEM
Correct o2 sensor recieved. That’s 1 of 2. Still haven’t recieved my money for the the number 2 which was the wrong part.
J**.
more than a week later and I still don't have it!
I will be returning this part once it comes. I ordered for my car because the check engine light came on. I ordered the part and the socket to change it. The socket came over a week ago and still no sensor. I ended up getting it done by a garage so I could get the car inspected. It would have failed if the check engine light was still on.
Trustpilot
2 weeks ago
4 days ago