The Bosch common-rail fuel rail 0445226145 is built for heavy-duty Dongfeng trucks powered by Cummins diesel engines. As a high-pressure accumulator, it stores pressurized fuel and supplies it evenly to all injectors, ensuring stable injection under tough conditions. Manufactured from premium-grade steel, the rail withstands repeated high-load cycles, vibration, and thermal stress — common in heavy transport and load-bearing vehicles. By maintaining stable pressure, it supports efficient combustion, better fuel economy, and injector longevity, making it an essential replacement part for aging or stressed fuel systems.
Key Features:
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Part number: 0445226145 — compatible with Dongfeng Cummins CR engines
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Heavy-duty steel construction for long service life
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Uniform fuel pressure distribution across injectors
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High-pressure resistance for demanding operations
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Supports efficient combustion and fuel economy
Contact & Ordering Details:
Phone: +91 78885 29020
Email: paldieselservice.chd@gmail.com
Website: paldieselservice.in
Common Fuel Rail 5309427 0445226145 for Dongfeng Cummins ISLE Bosch






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