








⚡ Upgrade your ride with precision airflow sensing — because every millisecond counts!
The Delphi AF10442 Mass Air Flow Sensor is a brand-new, OE-calibrated sensor engineered with advanced proprietary elements to provide highly accurate airflow data (±2%) to your vehicle's ECU. Designed for durability and consistent performance across wide temperature ranges, it streamlines repairs by eliminating flow tube replacements. Backed by over 30 years of OEM manufacturing expertise, this compact, flange-mounted sensor ensures reliable engine efficiency and easy installation.
| Brand | Delphi |
| Item dimensions L x W x H | 9.7 x 5.6 x 13.2 Centimeters |
| Material | Ceramic, Plastic, Stainless Steel |
| Style | Modern |
| Measurement Accuracy | ±2% |
| Mounting Type | Flange Mount |
| Output Type | electrical signal |
| Specific Uses For Product | Time |
| UPC | 689604286708 |
| Global Trade Identification Number | 00689604286708 |
| Manufacturer | Delphi |
| Model | Mass Air Flow MAF Probe |
| Product Dimensions | 9.65 x 5.59 x 13.21 cm; 18 g |
| Item model number | AF10442 |
| Exterior | Milled |
| Manufacturer Part Number | AF10442 |
| OEM Part Number | 221145, 74-50040, 74-50078, SU7129, XTP450040 |
| Assembly Required | No |
| Country of Origin | USA |
| Item Weight | 18 g |
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