Bosch Common Rail Injector 0445110386Â for diesel engine
September 13, 2025
Detroit Diesel 8.2L (Fuel Injector â Part #5226280)
September 13, 2025
Bosch diesel Common Rail Injector 0445110395 new
Key Information
Part Number: 0445110396ï¼0445110395
Engine Make: BOSCH
Inspection Report: Yes
Warranty: 12 Months
Supply Ability: In stock
Payment Way: Paypal, Western Union, Visa, Mastercard, T/T
Details: One model in a neutral box or specific box required by clients.
Structure of the Bosch Common Rail Injector (0445110395)
This injector is a solenoid-controlled high-pressure fuel injector designed for precise fuel metering in diesel engines. Its key components include
A. Main Components
Nozzle Assembly
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Spray Nozzle (Hole Type) — Typically has multiple micro-holes for fine atomization (e.g., 6-8 holes).
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Needle Valve — Opens under hydraulic pressure to release fuel.
Solenoid Valve (Actuator)
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Electromagnetically controlled to regulate fuel flow.
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Receives signals from the ECU to determine injection timing and duration.
High-Pressure Connection
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Connects to the common rail (handles pressures up to 1800 bar or more).
Control Chamber & Hydraulic Servo System
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Uses fuel pressure to assist in rapid needle movement.
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Ensures quick opening/closing for multiple injection events (pilot, main, post-injection).
Filter & Leak-Off Connection
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Inlet Filter — Prevents debris from entering.
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Leak-Off Line — Returns excess fuel to the tank.
B. How It Works
The ECU sends an electrical signal to the solenoid.
The solenoid opens, releasing pressure in the control chamber.
The needle valve lifts, injecting fuel into the combustion chamber.
After injection, the solenoid deactivates, closing the valve.
2. Applicable Models (Vehicles & Engines)
This injector is widely used in Volkswagen Group diesel engines, particularly in 1.9 TDI & 2.0 TDI variants.
Here's a summarized technical parameter table for the Bosch Common Rail Injector (0445110395):
| Parameter | Specification |
|---|---|
| Manufacturer | Rsolid |
| Part Number | 0445110395 |
| Type | Solenoid-controlled Common Rail Injector |
| Injection System | Common Rail Direct Injection (CRDI) |
| Max. Pressure | Up to 1800 bar (depending on application) |
| Nozzle Type | Multi-hole (typically 6-8 holes) |
| Voltage | 12V (solenoid-operated) |
| Control Signal | PWM (Pulse-Width Modulated) from ECU |
| Flow Rate | Varies by calibration (e.g., ~200-300 ml/min @ 100 bar) |
| Seal Type | Metal-to-metal & O-ring seals |
| Compatible Fuels | Standard diesel, biodiesel (up to B20) |
| Weight | ~500-600 grams (varies slightly) |
| Thread Size | M10 x 1.0 (high-pressure inlet) |
| Leak-Off Connection | Standard Bosch-style return line |
| ECU Coding Required | Automatically calibrate and match |
