The common-rail fuel rail 0445224048 is designed for Cummins ISB4.5 engines, providing a high-pressure reservoir that evenly distributes diesel to all injectors. Constructed from high-grade materials, the rail tolerates repeated high-pressure delivery, vibrations, and thermal cycles. Proper rail function ensures stable injection pressure, accurate fuel metering, and smooth combustion — improving engine response and reducing emissions. It’s an ideal replacement when the original rail shows signs of wear or leakage, helping restore injector performance and fuel efficiency.
Key Features:
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Part number: 0445224048 — compatible with Cummins ISB4.5
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High-strength build for durability under pressure
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Balanced fuel flow to all injectors
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Supports stable fuel pressure and cleaner combustion
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Suitable for light to medium-duty diesel engines
Contact & Ordering Details:
Phone: +91 78885 29020
Email: paldieselservice.chd@gmail.com
Website: paldieselservice.in
Common Fuel Rail 4981367 0445224048 For Cummins ISB4.5 ISD4.5 QSB6.7






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