Nitrogen Oxygen Sensor for the SINOTRUK HOWO heavy-duty truck.
The SINOTRUK WG1034121032 Oxygen Sensor monitors the exhaust oxygen and nitrogen content in a diesel engine, making accurate emissions, optimizing fuel consumption, and improving engine performance possible.
Suitable as a replacement for HOWO, Steyr, HOWO A7, Steyr King, Golden Prince, and other SINOTRUK CNHTC models. Manufactured with high precision, this nitrogen oxygen sensor delivers OEM-quality reliability, which helps to reduce emissions and prolongs engine life.
Feature
OE No. WG1034121032 OEM Replacement: This oxygen sensor is engineered to exceed factory standards.
Precise Sensing Element: Accurately detect oxygen and nitrogen concentration to provide precise air-fuel ratio control.
Robust Build Quality: Constructed of stainless steel and high-temperature resistant materials for a long service life.
Enhanced Engine Efficiency: Help to optimize fuel combustion and reduce exhaust emissions.
Plug and Play Installation: Integrated with the connector, the sensor is easy to install, and no changes are required.
Quality Assured: Each sensor is factory-tested for signal stability, heat resistance, and durability.
Specifications
| Attribute | Details |
|---|---|
| OE Number | WG1034121032 |
| Model Number | WG1034121032 |
| Type | Nitrogen Oxygen Sensor |
| Brand Name | SINOTRUK |
| Condition | 100% New |
| Material | Original Quality |
| Purpose | Engine repair / replacement |
| Engine Type | Diesel / 6 Cylinders |
| Quality | Guaranteed |
| MOQ | 1 Piece |
| Packing | Carton |
| Place of Origin | Shandong, China |
Compatible Vehicles
| Brand | Model | Year |
|---|---|---|
| SINOTRUK (CNHTC) | HOWO | 2005–Present |
| SINOTRUK (CNHTC) | Steyr | 2005–Present |
| SINOTRUK (CNHTC) | HOWO A7 | 2006–Present |
| SINOTRUK (CNHTC) | HUANGHE COMMANDER | 2009–Present |
| SINOTRUK (CNHTC) | STEYR KING | 2007–Present |
| SINOTRUK (CNHTC) | Golden Prince | — |
| SINOTRUK (CNHTC) | Haojun | 2005–Present |
Applications
Ideal for:
Heavy-duty diesel trucks
Fleet maintenance centers
OEM parts distributors
Engine emission system repairs
Benefits
✅ Enhances fuel efficiency and reduces engine load
✅ Lowers harmful emissions and meets environmental standards
✅ Ensures optimal combustion for smoother acceleration
✅ Prevents engine warning light issues caused by sensor failure
✅ Backed by SINOTRUK quality assurance
Packaging & Delivery
Selling Unit: Single Item
Package: Standard carton box
Delivery Time: 3–7 Business Days
MOQ: 1 Piece



















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