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Oxygen Sensor – Downstream
| Brand | Part # |
|---|
| Mazda | L39418861 |
| Mazda | L39418861A |
| Walker Products | 350-34570 / 35034570 |
| Delphi | ES20128 |
| Bosch | 15386 |
| NTK | 22018 |
| Walker Products | 250-24693 / 25024693 |
| ACDelco | 213-3892 / 2133892 |
| Year | Make | Model | Submodel | Engine | Fuel Type | Position | Note |
|---|---|---|---|---|---|---|---|
| 2008 | Mazda | 6 | i | 2.3L4 | GAS | Downstream | Calif; Exc. Calif. & Canada; O.E. Quality Replacement Sensor | Manual; |
| 2007 | Mazda | 6 | i | 2.3L4 | GAS | Downstream | Calif; Exc. Calif. & Canada; O.E. Quality Replacement Sensor | Manual; Naturally Aspirated; | Naturally Aspirated; |
| 2006 | Mazda | 6 | i | 2.3L4 | GAS | Downstream | Calif; Exc. Calif. & Canada; O.E. Quality Replacement Sensor | Manual; Naturally Aspirated; | Naturally Aspirated; |
The Denso Oxygen Sensor part number 234-4394 for Mazda is an essential component for your vehicle’s exhaust system. This high-quality oxygen sensor is compatible with other part numbers L39418861 and L39418861A, making it the perfect replacement part for your Mazda’s faulty oxygen sensor.
Designed to meet or exceed OEM specifications, the Denso Oxygen Sensor part number 234-4394 is made from durable materials that ensure its longevity and reliability. It features a small, compact design that makes it easy to install and maintain.
The Denso Oxygen Sensor part number 234-4394 plays a crucial role in monitoring the oxygen levels in your Mazda’s exhaust system. By measuring the oxygen content in the exhaust gas, it helps to regulate the air/fuel ratio, ensuring that your engine runs smoothly and efficiently. This not only improves your vehicle’s performance but also helps to reduce harmful emissions.
This oxygen sensor is ideal for Mazda owners who want a reliable and affordable replacement for their faulty oxygen sensor. It is designed to fit perfectly into your vehicle’s exhaust system, ensuring a hassle-free installation process.
In conclusion, the Denso Oxygen Sensor part number 234-4394 for Mazda is an essential component that helps to ensure your vehicle’s engine runs smoothly and efficiently. Its high-quality construction, compatibility with other part numbers, and ease of installation make it the perfect replacement part for Mazda owners.
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| Connector Gender | Female |
| Mounting Type | Threaded |
| Sensor Type | Heated |
| Thread Diameter | 0.708 |
| Universal Or Specific Fit | Specific |
| Wire Quantity | 4 |
| Wiring Harness Length | 21.65 |
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