



🚗 Drive smarter, not harder — GM precision in every breath
The GM Genuine Parts 213-4222 Mass Airflow Sensor with Intake Air Temperature Sensor is a factory-recommended replacement part engineered to GM OE standards. Measuring the air entering your engine with precision, it enables your vehicle’s control module to optimize fuel injection, enhancing performance and efficiency. Compact, lightweight, and built for durability, this sensor ensures seamless integration and reliable operation for your GM vehicle.





| Brand | GM GENUINE PARTS |
| Item dimensions L x W x H | 4.2 x 2.3 x 1.3 inches |
| Item Weight | 0.01 Ounces |
| Style | Modern |
| Maximum Supply Voltage | 12 Volts |
| Mounting Type | Flange Mount |
| Output Type | Push Button |
| Specific Uses For Product | Temperature |
| UPC | 707773300220 |
| Global Trade Identification Number | 00707773300220 |
| Manufacturer | ACDelco |
| Model | Mass Airflow Sensor |
| Item Weight | 0.01 ounces |
| Product Dimensions | 4.2 x 2.3 x 1.3 inches |
| Item model number | AC1213-4222 |
| Is Discontinued By Manufacturer | No |
| Exterior | Painted |
| Manufacturer Part Number | 213-4222 |
| OEM Part Number | 15865791 |
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