OE 1003543650 Electronic Throttle Body – Weichai WP13 Natural Gas Engine
This electronic throttle body assembly (1003543650) is designed for selected Weichai WP13 natural gas engine applications. This OE-referenced component is intended for aftermarket replacement, wholesale, distribution, and bulk sourcing for compatible heavy-duty engine systems. Compatibility should be verified against the OE reference, engine configuration, and equipment specifications before ordering.
The assembly features a 6-pin D-shape connector, die-cast aluminum alloy housing, stainless steel butterfly valve, Viton seals, and a dual-redundant throttle position sensor (TPS) design. In electronically controlled natural gas engines, the throttle body regulates intake airflow in response to engine control commands, while the TPS provides throttle position feedback to the engine control unit (ECU). Each unit is supplied new and factory tested for thermal cycling, airtightness, and full-stroke angle calibration before shipment, according to the specified product requirements.
LOREADA Auto Parts manufactures throttle body assemblies, sensors, and related engine control and air-intake components for aftermarket and OEM applications. Our products are developed around OE references and specified application requirements. We offer OEM and ODM support based on customer samples, technical drawings, product specifications, and other requirements.
For wholesale, distribution, or bulk sourcing of the 1003543650 throttle body assembly, please provide the required quantity, engine model, equipment application, OE reference, or product specifications. LOREADA can provide product information, MOQ, lead time, packaging requirements, and available OEM/ODM options according to your sourcing needs.
| 1003543650 Electronic Throttle Body for Weichai WP13 Specifications | |
|---|---|
| Item | Details |
| Product SKU | LRD-TB936 |
| Product Name | Electronic Throttle Body |
| OE Numbers | 1003543650 |
| Connector | 6-Pin D-Shape |
| Housing Material | Die-Cast Aluminum Alloy |
| Butterfly Valve | Stainless Steel |
| Seals | Viton |
| Condition | New |
| Application | Weichai WP13 Natural Gas Engine |
| Replacement Type | OE-Referenced Replacement |
| Warranty | 12 Months |
| Customization | OEM / ODM Available |
| Packaging | Customizable per Requirements |
Application:
Weichai WP13 Natural Gas Engine
- OEM-Grade Quality – VDO/Pierburg OEM specification, direct replacement.
- Dual Redundant TPS – Prevents idle fluctuations, hunting, and false error codes.
- 100% Factory Tested – Thermal cycling, airtightness, and full-stroke angle calibration.
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