CAT Injector 238-8901 / 387-9428 / 10R-7222 / 10R-4764 / 328-2582 / 265-8106 – High pressure and optimal performance for Caterpillar engines
High-precision injection for Caterpillar C9, C12 and C15 engines
High-pressure fuel injector, part numbers 238-8901, 387-9428 (3879428), 10R-7222, 10R-4764, 328-2582 And 265-8106, is a precision electro-hydraulic component designed for motors Caterpillar C9, C12 and C15. Essential for the proper functioning of the injection system, it ensures an ultra-fine and perfectly metered atomization of fuel in the combustion chamber in order to maximize energy efficiency and engine performance.
Developed to meet the requirements of construction, heavy transport, mining, power generation and industrial applications, this injector helps restore engine power, reduce fuel consumption and limit polluting emissions while ensuring long-term reliability.
Precision engineering and resistance to extreme loads
Designed to rigorous manufacturing standards, this injector delivers consistent performance in the most demanding working environments.
High Precision Spray Nozzle
The calibrated micro-orifices ensure homogeneous atomization of the fuel, promoting complete combustion and improved thermal efficiency of the engine.
High-Reactivity Solenoid Valve
Enables fast and precise injection cycles to optimize electronic fuel management and engine performance under all loads.
Reinforced Internal Components
Made from high-strength materials heat-treated to withstand high injection pressures, high temperatures and prolonged wear.
High Reliability Sealing
The reinforced sealing system ensures stable injection pressure and effectively protects the engine against performance losses due to leaks.
Optimized benefits for your Caterpillar equipment
| Technical Advantage | Direct impact on operations |
|---|---|
| Complete and clean combustion | Reduction in fuel consumption and polluting emissions. |
| Engine power restored | Improved torque and performance under heavy load. |
| Stable engine operation | Reduction of vibrations and combustion irregularities. |
| Quick and reliable starts | Better responsiveness in both cold and hot conditions. |
| Conformity to original specifications | Direct installation without modification of the injection system. |
Hardware Specifications and Compatibility
| Attribute | Specification |
| Manufacturer References | 238-8901 / 387-9428 / 3879428 / 10R-7222 / 10R-4764 / 328-2582 / 265-8106 |
| Associated Engine Models | Caterpillar C9, C12, C15 |
| Part Type | High-pressure fuel injector |
| System Type | Electronic Direct Injection |
| Main Applications | Construction equipment, mining equipment, industrial trucks, generators and marine applications equipped with CAT C9, C12 and C15 engines |
| Sustainable Commitment | Robust design suitable for dusty environments, heavy loads and intensive working conditions. |
Kasparts' expertise to preserve the performance of your engines
The injector 238-8901 / 387-9428 / 10R-7222 / 10R-4764 / 328-2582 / 265-8106 constitutes a reliable solution to address power loss, excessive fuel consumption, starting difficulties and excessive smoke emissions on Caterpillar C9, C12 and C15 engines.
Thanks to its high-precision design and proven robustness, it helps extend the lifespan of the injection system and maintain a high level of productivity for your equipment. By choosing Kasparts, you are investing in reliable and durable components designed to meet the demands of professionals.
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