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Weichai 1000330937 Oxygen Sensor
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| Applications | Natural Gas (LNG) |
|---|---|
| Emission Standard | China VI |
| Sensor Type | Wideband Zirconia (Post-Catalyst) |
| Thread Size | M18 x 1.5 |
| Power Voltage | 24V |
| Net Weight | 0.15 kg |
Manufacturer No.
- 1000330937
OEM Part No.
- 1000330937
Engine Part No.
- Weichai National VI LNG Natural Gas Engine
Interchange No.
- 0258006974
Fitment Vehicles
- Sinotruk Heavy Duty Trucks
- FAW Jiefang Heavy Duty Trucks
- Delong Heavy Duty Trucks
- Dayun Heavy Duty Trucks
The 1000330937 oxygen sensor is designed for Weichai National VI LNG natural gas engines. It monitors exhaust gas oxygen concentration to optimize combustion efficiency and emission control in heavy-duty commercial vehicle applications.
This sensor features a zirconia sensing element with integrated heater for rapid light-off. It is engineered to withstand high exhaust temperatures and vibration levels typical of long-haul and construction truck duty cycles. Direct replacement for Weichai part number 1000330937, cross-referenced to Bosch 0258006974.
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