Product Specifications:
The 0414799005 is a precision-engineered Electronic Unit Pump (EUP / PLD) (Aftermarket Replacement) designed for Mercedes-Benz OM501 (V6) and OM502 (V8) series engines found in heavy commercial trucks and buses. Manufactured to verify against stringent testing protocols.
📊 Part Number Cross Reference
| Brand (Ref Only) | Part Number |
| Bosch (Ref) | 0414799005 / 0 414 799 005 |
| Mercedes-Benz (Ref) | 0280745902 / A0280745902 |
| Interchange | 0414799025 / 0986445102 |
🚛 Fits Applications (Engine & Vehicle)
| Make | Model / Series | Engine Code |
| Mercedes-Benz | Actros MP2 / MP3 | OM501 (V6) / OM502 (V8) |
| Mercedes-Benz | Axor Truck Series | OM457 (L6) / OM501 (V6) |
| Mercedes-Benz / Kässbohrer | Tourismo, Travego, Citaro Buses | OM501 / OM502 |
👨🔧 Tech Notes & Installation Guide
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💰 Why Replace the Full Set?
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The Risk: Mixing new and old Electronic Unit Pumps causes uneven fuel delivery, leading to Cylinder Power Imbalance (Engine Vibration, Drivetrain Stress & Smoke).
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The Fix: Use our Volume Discount to install a matched set of 6 or 8 units to restore factory injection pressure and performance.
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✅ No Coding Required:
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These EUPs are pre-calibrated on the test bench. No electronic IMA coding is needed. (Note: Mechanical tappet clearance adjustment is required during installation).
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⚠️ Critical Cleaning Step:
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The entire fuel delivery system MUST be flushed to remove contamination. Install a brand-new fuel filter to protect the pump plungers from scoring.
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🔍 Explore More Heavy Duty Parts:
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Keep your engine running smoothly with our premium Engine Components.
⚖️ Legal Disclaimer
Part numbers, OE numbers, and brand names (e.g., Bosch, Mercedes-Benz, Actros) mentioned above are for reference and identification purposes only. This product is a compatible aftermarket replacement part and is NOT manufactured, sponsored, or affiliated with the original equipment manufacturers.
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