





🚗 Tune your drive, own the road with precision air-fuel sensing!
The NewYall Pack of 4 Upstream/Downstream O2 Oxygen Sensors delivers precise air-fuel ratio monitoring (0.7-1.3 lambda) with a robust 12V transistor output. Designed for Chrysler, Dodge, and Jeep models from 2004-2012, these flange-mount sensors endure up to 800°C, ensuring reliable engine performance and emissions control. Simplify maintenance with a universal sensor fit for both upstream and downstream positions.
| Brand | NewYall |
| Item Weight | 0.48 Kilograms |
| Style | Modern |
| Maximum Supply Voltage | 12 Volts |
| Measuring Range | 0.7 to 1.3 (lambda) or 14.7:1 (stoichiometric air-fuel ratio) |
| Mounting Type | Flange Mount |
| Output Type | Transistor |
| Specific Uses For Product | Engine performance monitoring, Emissions control, Vehicle-specific applications for Chrysler, Dodge, and Jeep models listed |
| Upper Temperature Rating | 800 Degrees Celsius |
| UPC | 759185378984 |
| Manufacturer | NewYall |
| Item Weight | 1.06 pounds |
| Package Dimensions | 5.87 x 3.43 x 2.91 inches |
| Item model number | 56O28994AA |
| Manufacturer Part Number | 56O28994AA |
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