Description
Product Overview
Part Name: High-Pressure Diesel Common Rail Pipe
Part Numbers: 0445226020, 4899320
Vehicle Compatibility: Designed for Cummins ISB5.9 diesel engines used in medium-duty trucks, construction machinery, generators, and agricultural equipment (2008–2024).
Function: Delivers precise high-pressure fuel from the injection pump to the injectors, ensuring consistent combustion, stable power delivery, improved fuel efficiency, and lower emissions.
Technical Specifications
Type: High-Pressure Common Rail Fuel Injection Tube
Material: Hardened, corrosion-resistant alloy steel engineered for extreme fuel pressures
Application: Direct-fit replacement for Cummins ISB5.9 engines using common rail fuel systems with OE references 0445226020 and 4899320
Cross-Reference: Compatible with Cummins OEM fuel rails and Bosch common rail injection components
Installation: Bolt-on OEM-style installation with factory torque requirements; connects directly to rail and injector lines
Service Interval: Replace when leakage, pressure loss, or injector supply irregularities occur
Delivery & Availability
Stock Options: High-quality aftermarket and OEM-spec common rail pipes available
Delivery Time: 3–7 days worldwide
Payment & Security
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