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🔥 Tune smarter, drive cleaner — never miss a beat with HiSport O2 precision! ⚙️
The HiSport Oxygen Sensor 234-9066 is a high-precision, heated 4-wire air-fuel ratio sensor designed for 2004-2008 Acura TSX 2.4L models. Engineered with durable ceramic and platinum materials, it offers ±1-5% accuracy and rapid response times thanks to its heated element. This direct plug-in replacement meets or exceeds OEM standards, ensuring easy installation and long-term stable performance backed by rigorous quality testing.
| Brand | HiSport |
| Material | Ceramic, Platinum, Stainless Steel |
| Item Weight | 0.14 Kilograms |
| Style | Compatible |
| Measurement Accuracy | ±1% to ±5% |
| Measuring Range | 0.67 - 1.5 lambda |
| Mounting Type | Plug Mount |
| Output Type | analog |
| Specific Uses For Product | Oxygen Sensor |
| Manufacturer | HiSport |
| Model | HSOS54022 |
| Package Dimensions | 15.01 x 7.29 x 5.41 cm; 141 g |
| Item model number | 234-9066 |
| Manufacturer Part Number | HSOS54022 |
| OEM Part Number | 234-9066 250-54022, HSOS54022 |
| Country of Origin | USA |
| Item Weight | 141 g |
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