







🛠️ Upgrade your ride with precision oxygen sensing — because every breath counts!
The 234-4012 Oxygen Sensor is a high-quality, OE-standard sensor designed to accurately measure oxygen levels in your vehicle's exhaust system. Featuring a double protection layer with an aluminum oxide trap, PTFE filter, and durable stainless steel housing, it ensures long-lasting performance and easy installation for improved engine efficiency and reduced emissions.

| Brand | Denso |
| Material | Zirconium |
| Item Weight | 3.2 ounces |
| Style | Modern |
| Maximum Supply Voltage | 4.9 Volts |
| Measurement Accuracy | ±1% |
| Mounting Type | Threaded |
| Output Type | Push-Pull |
| Specific Uses For Product | Oxygen Sensor |
| UPC | 042511140127 |
| Global Trade Identification Number | 00042511140127 |
| Manufacturer | Denso |
| Model | Oxygen Sensor |
| Item model number | 234-4012 |
| Is Discontinued By Manufacturer | No |
| Exterior | Machined |
| Manufacturer Part Number | 234-4012 |
| OEM Part Number | 234-4012 |
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