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Oxygen Sensor – Upstream
| Brand | Part # |
|---|
| Mazda | KL1C188619U |
| Mazda | KLS218861B |
| Mazda | KL1C18861 |
| Mazda | KLS218861C |
| Walker Products | 350-34165 / 35034165 |
| Standard Ignition | SG1078 |
| ACDelco | 213-1411 / 2131411 |
| BorgWarner | OS1832 |
| NTK | 22117 |
| Standard Ignition | SG993 |
| NTK | 22119 |
| Bosch | 13574 |
| Bosch | 13892 |
| Walker Products | 250-24365 / 25024365 |
| BorgWarner | OS1747 |
| Year | Make | Model | Submodel | Engine | Fuel Type | Position | Note |
|---|---|---|---|---|---|---|---|
| 2002 | Mazda | Millenia | Base | 2.5V6 | GAS | Upstream Left | O.E. Quality Replacement Sensor |
| 2002 | Mazda | 626 | ES | 2.5V6 | GAS | Upstream Front | O.E. Quality Replacement Sensor |
| 2002 | Mazda | 626 | LX | 2.5V6 | GAS | Upstream Front | O.E. Quality Replacement Sensor |
| 2001 | Mazda | Millenia | Base | 2.5V6 | GAS | Upstream Left | O.E. Quality Replacement Sensor |
| 2001 | Mazda | 626 | LX | 2.5V6 | GAS | Upstream Front | O.E. Quality Replacement Sensor |
| 2001 | Mazda | 626 | ES | 2.5V6 | GAS | Upstream Front | O.E. Quality Replacement Sensor |
| 2000 | Mazda | 626 | LX | 2.5V6 | GAS | Upstream Front | Calif; O.E. Quality Replacement Sensor |
| 2000 | Mazda | 626 | ES | 2.5V6 | GAS | Upstream Front | Calif; O.E. Quality Replacement Sensor |
The Denso Oxygen Sensor part number 234-4148 is a high-quality replacement part that is specifically designed for Mazda vehicles. This sensor is compatible with other part numbers KL1C18861, KL1C188619U, KLS218861B, and KLS218861C, making it a versatile option for a range of Mazda models.
One of the key features of this oxygen sensor is that it is made from durable materials that are built to last. This ensures that the sensor will continue to function properly, even in harsh driving conditions. Additionally, the sensor is designed to be easy to install, making it a convenient option for those who want to replace their old or damaged oxygen sensor quickly and easily.
In terms of benefits, the Denso Oxygen Sensor part number 234-4148 is an essential component of your vehicle’s emissions system. It helps to regulate the amount of oxygen that is present in the exhaust gases, ensuring that your engine is running efficiently and that your car is producing minimal emissions. This sensor can also help improve fuel efficiency, which can save you money on gas over time.
Overall, the Denso Oxygen Sensor part number 234-4148 is a reliable and effective replacement part for any Mazda owner who needs to replace their oxygen sensor. With its durable construction, easy installation, and ability to improve engine performance and fuel efficiency, this sensor is an excellent choice for anyone looking to maintain their vehicle’s performance and functionality.
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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 | 23.43 |
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Returns Info
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