









🚗 Upgrade your ride’s breathability—because your engine deserves the best!
This 2-piece Oxygen O2 Sensor set from Higherbro features upstream and downstream sensors designed for 2007-2010 Hummer H3 and H3T 3.7L engines, plus compatible GM and Isuzu models. Built with durable aluminum oxide and flange mount design, these sensors deliver high-accuracy electrical output and withstand temperatures up to 260°F. Backed by a 1-year quality guarantee, they optimize engine performance and emissions control for a smoother, more efficient drive.
| Brand | higherbro |
| Material | Aluminum Oxide |
| Item Weight | 0.27 Kilograms |
| Style | Modern |
| Measurement Accuracy | High |
| Mounting Type | Flange Mount |
| Output Type | electrical |
| Specific Uses For Product | Oxygen O2 Sensor |
| Upper Temperature Rating | 2.6E+2 Degrees Fahrenheit |
| UPC | 764595793869 |
| Manufacturer | Higher-autoparts |
| Item Weight | 9.6 ounces |
| Package Dimensions | 6.14 x 4.69 x 2.32 inches |
| Item model number | higherbro-764595793869 |
| Manufacturer Part Number | higherbro20209 |
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