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Diesel Fuel Injection Pump 3919846 for Cummins 4BT 3.9L No Core Charge Direct Fit Durable Replacement High-Pressure Fuel System Upgrade
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New $769.89
Product details
| Management number | 215446777 | Release Date | 2026/04/12 | List Price | $307.96 | Model Number | 215446777 | ||
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- 🔍 【OE PART NUMBER】: This is a direct replacement fuel injection pump for the Cummins 4BT engine. It is engineered to match OE part number 3919846 and is a complete, ready-to-install unit. Please Note: This is a NO CORE item, meaning you do not need to return an old pump.
- 🚗 【COMPATIBLE MODELS】: This diesel injection pump is specifically designed for the Cummins 4BT 3.9L industrial and automotive diesel engine. This engine was used in various applications, including Dodge Ram trucks (early models), industrial equipment, school buses, and step vans. Please confirm your engine model is the Cummins 4BT.
- ⚙️ 【MILITARY-GRADE DURABILITY】: This injection pump is built for military-grade reliability. It is calibrated to deliver precise fuel metering and timing. Constructed with hardened internal components, it is designed to withstand the high pressures and demands of diesel operation, providing dependable fuel delivery and engine performance for your Cummins 4BT.
- 🔧 【EASY INSTALLATION & HIGH-PERFORMANCE】: 🛠️ Installation requires mechanical knowledge of diesel fuel systems. It involves timing the pump to the engine and connecting fuel lines. This high-performance pump restores proper fuel pressure and injection timing, ensuring easy starting, smooth operation, and optimal power output from your Cummins 3.9L diesel engine.
- ✅ 【FIWARY QUALITY ASSURANCE】: FIWARY guarantees the quality and performance of this vital diesel engine component. It is tested before shipment. We offer a warranty and support, providing a reliable solution for your Cummins fuel system needs without a core charge.
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