This is a high-pressure common rail (part no. 0 445 214 041) engineered for the Jeep Cherokee KJ 2.8 CRD. It serves as a fuel accumulator in the common-rail direct injection (CRDI) system, storing diesel at very high pressure and delivering it to each injector with precision.
Key Features
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Robust Construction: Made from durable steel to withstand extreme pressures and ensure long service life.
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Precise Fuel Delivery: Works with electronic injectors to regulate fuel injection timing and quantity, improving performance and fuel economy.
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Rail-Pressure Sensor Interface: Designed to work with pressure sensors and control valves in CRDI architecture for stable pressure regulation.
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OEM Compatibility: Specifically matched for Jeep KJ 2.8 CRD and compatible Chrysler / VM variants.
Benefits
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Improved combustion: High injection pressure atomizes fuel into fine droplets, supporting more efficient burn cycles.
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Smoother engine operation: The rail helps minimize pressure pulsations and supports multiple injection events (pilot, main, post) for better driveability.
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Reliability & Longevity: Built to endure high stress and maintain pressure stability under various load conditions.
Application / Fitment
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Vehicle: Jeep Cherokee KJ
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Engine: 2.8 L CRD (Common-rail diesel)
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Compatible with OEM numbers like 0445214041.
Why Use This Rail
If you’re rebuilding or upgrading the fuel system on a 2.8L CRD Jeep Cherokee, this rail ensures that your injectors receive consistent, high-pressure fuel. That translates to better performance, more efficient combustion, and less risk of rail pressure-related faults.
Common Rail 0 445 214 041, 0445214041 Suitable for Jeep Cherokee KJ 2.8 CRD, CHRYSLER 35022088H, VM (MOTORI/STABILIMENTI MEC) 35022088G
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