The part number 0142505103 is associated with an injector used in automotive applications. Here’s a detailed overview: Key Functions: Fuel Injection: The injector's primary function is to atomize and deliver fuel into the engine’s combustion chamber. This ensures precise fuel metering and optimal engine performance. Fuel Atomization: Helps in mixing the fuel with air to ensure efficient combustion and improve fuel economy. Compatibility: The specific part number 0142505103 is used in various vehicles. To confirm compatibility, check the vehicle's make, model, production year, and engine type against the part's fitment specifications. Technical Specifications: Type: Typically, this part is an electronic fuel injector, which means it is controlled by the engine control unit (ECU) for precise fuel delivery. Flow Rate: Designed to meet the specific fuel delivery requirements of the engine it serves. Pressure Rating: Must align with the vehicle's fuel system pressure specifications. Installation and Maintenance: Installation: Usually involves placing the injector into the fuel rail and securing it with proper seals and fittings. Professional installation is recommended to ensure correct placement and function. Maintenance: Regularly check for signs of clogging or leakage. If the engine experiences poor performance, rough idling, or increased fuel consumption, the injector might need cleaning or replacement. Procurement and Replacement: Procurement: Available through automotive parts suppliers, dealerships, or online retailers. Ensure that the injector matches your vehicle's specifications. Replacement: Should be done by a qualified technician to ensure proper installation and avoid potential engine issues. If you have specific vehicle details or need more in-depth information about the injector’s fitment, let me know, and I can provide additional assistance!