Description
Product Overview
Part Name: High Pressure Fuel Injection Pump
Part Numbers: 3417677, 3417674, 3417687, 3090942
Vehicle Compatibility: Cummins Diesel Engines – N14, M11, and ISM engines used in trucks, buses, and heavy equipment (1994–2007).
Configuration: OEM-style Cummins fuel injection pump designed to deliver high-pressure diesel fuel to the injectors with precision timing.
Function: Pressurizes and meters diesel fuel to injection nozzles, ensuring efficient combustion, reliable power delivery, and reduced emissions.
Technical Specifications
Type: Mechanical/Electronic Fuel Injection Pump (Cummins Applications)
Material: Heavy-duty forged steel housing with precision-machined internal plungers and hardened components
Application: Fits Cummins N14, M11, ISM engines (1994–2007) using pump references 3417677, 3417674, 3417687, 3090942
Cross-Reference: Equivalent to Cummins 3417677/3417674/3417687/3090942 injection pump assemblies
Installation: Direct-fit aftermarket replacement; connects with OEM brackets, fuel lines, and control harnesses
Service Interval: Replace if injection timing issues, poor fuel delivery, hard starting, or ECU pump fault codes are present
Delivery & Availability
Stock Options: High-quality aftermarket Cummins fuel injection pumps available
Delivery Time: 3–7 days internationally
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