OEM 392-0213 Diesel Injector For CAT C3500 | High-Pressure Common Rail Nozzle Assembly | Precision Marine & Industrial Diesel Component
1. Product:392-0213
2. Compatible Equipment: Diesel Fuel Injection Systems
3. Manufacturer: Aftermarket OEM Replacement
4. Condition: Brand New, Fully Tested
5. Origin: ABOSEDE Diesel
6. Shipping period: 3-5 business days
7. Payment terms: T/T, Western Union, PayPal
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Product Introduction
In the realm of heavy-duty industrial and marine propulsion, the margin between optimal performance and costly downtime is defined by the precision of fuel delivery. The 392-0213 is not merely a replacement part; it is a critical engineering component designed to withstand the rigorous demands of the CAT C3500 engine family. Unlike standard consumption parts, this round-head injector represents the pinnacle of high-pressure common rail technology, ensuring that every drop of diesel is atomized with exactitude.
This component serves as the bridge between the high-pressure rail and the combustion chamber. Its primary function transcends simple injection; it manages the hydraulic balance of the system. By delivering a precise spray pattern, the 392-0213 ensures that the air-fuel mixture ignites efficiently, minimizing unburned hydrocarbons and maximizing the thermal efficiency of the engine. For operators of C3500 engines, maintaining the integrity of this injector is synonymous with maintaining the heartbeat of the machinery.
⚙️ Technical Data & Specifications
To ensure compatibility and performance, strict adherence to technical specifications is required. The 392-0213 is engineered for high-horsepower applications where consistency is non-negotiable.
Part Number: 392-0213
Injector Type: Round Head / Pencil Nozzle Style
Compatible Engine: CAT C3500 Series (Industrial & Marine variants)
System Type: High-Pressure Common Rail (HPCR)
Operating Medium: Diesel Fuel (Ultra-Low Sulfur Diesel compatible)
Connection Style: Top feed with specific round-head retention
Flow Rate: Calibrated for OEM specific flow dynamics
Spray Pattern: Multi-hole nozzle for optimized atomization
🚀 Optimizing Combustion Efficiency
The core value of the 392-0213 lies in its ability to manage the combustion event. In a C3500 engine, the combustion process relies on the rapid and uniform distribution of diesel. This injector utilizes a specialized nozzle valve design that reduces the opening pressure variance.
By minimizing the "dribble" effect-where fuel leaks into the cylinder after the injection cycle-this component prevents carbon buildup on the piston crown and exhaust valves. The result is a cleaner burn, which translates directly to reduced particulate matter in the exhaust and lower operational costs for the end-user.
🛡️ Durability in High-Pressure Environments
The CAT C3500 operates under immense internal pressures. The 392-0213 is constructed from high-grade alloys designed to resist the erosive effects of high-velocity diesel flow. The "round head" design is not just an aesthetic choice; it provides superior structural integrity against the clamping forces of the fuel rail.
Erosion Resistance: The nozzle tip is treated to withstand cavitation, a common issue in high-pressure common rail systems where vapor bubbles collapse and damage metal surfaces.
Thermal Stability: Designed to operate within the extreme temperature fluctuations of a running diesel engine without warping or losing calibration.



