🚗 Breathe Easy with GM's AFS21 Oxygen Sensor!
The GM Genuine Parts AFS21 Oxygen Sensor is a high-quality replacement part designed to detect oxygen levels in exhaust gases, optimizing your vehicle's emissions and fuel economy. Manufactured to GM's original equipment specifications, this sensor ensures a perfect fit and reliable performance, making it an essential upgrade for any GM vehicle owner.
| Brand | GM Parts |
| Item dimensions L x W x H | 8.2 x 3.2 x 3.2 inches |
| Item Weight | 0.2 Pounds |
| Style | Modern |
| Mounting Type | Flange Mount |
| Output Type | Push-Pull |
| Specific Uses For Product | Oxygen Sensor |
| UPC | 707773489673 036666649314 |
| Global Trade Identification Number | 30707773489674, 00707773489673, 00036666649314 |
| Manufacturer | ACDelco |
| Item Weight | 3.2 ounces |
| Product Dimensions | 8.2 x 3.2 x 3.2 inches |
| Item model number | AFS21 |
| Manufacturer Part Number | AFS21 |
| OEM Part Number | 19211437 |
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