Genuine VOLVO Fuel Injection Metering Valve 14532362 Specification

The Genuine VOLVO Premium Heavy-Duty Fuel Injection Metering Valve Assembly (Part Numbers: 14532362 / VOE14532362 / 14725906), systematically recognized as the Fuel Inlet Metering Valve (IMV) or Suction Control Valve (SCV), is an ultra-precise electromagnetic actuator engineered for VOLVO’s high-pressure common rail diesel fuel systems. Mounted directly onto the intake side of the high-pressure fuel injection pump, this fast-acting solenoid valve acts as the primary gatekeeper for rail pressure management. Controlled dynamically by pulses from the Engine Control Module (ECM), it precision-meters the exact volume of diesel fuel allowed to enter the pump's high-pressure compression chambers. Instead of pressurizing all available fuel and bleeding off the excess, this smart metering unit ensures that only the exact volume required for current load demands is pressurized. Replacing a sticking, sluggish, or electrically shorted metering valve restores instant throttle response, eliminates common rail pressure instability, lowers fuel consumption, and stops sudden engine stalling under heavy hydraulic workloads.

Core Technical Advantages

• High Sensitivity Solenoid Core High permeability magnetic coil and lightweight armature structure, rapidly respond to ECM PWM control signals for accurate fuel volume adjustment.

• Hardened Precision Valve Spool Wear resistant alloy steel spool with micron honing treatment, tight sealing performance, effectively prevent internal fuel leakage and pressure loss.

• Strong Fuel Compatibility Special anti-corrosion surface coating, stable working with standard diesel, ULSD and biodiesel mixed fuel, long service cycle.

• Built-In Inlet Filter Screen Integrated fine mesh filter intercept tiny impurities, avoid particle jamming inside valve core and protect internal moving components.

Technical Specifications

Master Application Fleet Guide

This high precision fuel metering valve fits full range VOLVO excavator diesel common rail engines, widely applied on construction and mining machinery.

• Compact Mini Excavators: EC55D, EC60C, EC60D small municipal engineering excavation equipment

• Medium Construction Excavators: EC135B, EC140B, EC180D, EC200B, EC210B, EC210B Prime, EC220D

• Heavy Duty Quarry Excavators: EC240B, EC240B Prime, EC250D, EC290B, EC290B Prime, EC300D, EC350D, EC360B, EC380D, EC460B

• Large Mining Excavators: EC700B heavy tonnage mining digging machinery

Critical B2B Procurement & Maintenance Guidelines

B2B Procurement Strategy

Fuel metering valve is a core sensitive electronic control part. Long-term erosion of tiny impurities and moisture in diesel oil will cause valve core clamping failure, trigger rail pressure fault code and lead vehicle into limp mode or sudden flameout. It is suggested that spare parts wholesalers and common rail maintenance shops stock sufficient 14532362 and interchangeable 14725906 valves. Match with fuel filter elements, water separation bowl, pressure limiting valve and fuel system cleaning agent to assemble complete fuel system maintenance packages.

Common Failure Symptoms

• Engine idle speed fluctuates violently, power surges unstably under steady working load due to abnormal fuel supply regulation

• Difficult cold start, engine easy to stall instantly when manipulating hydraulic operating lever

• On-board dashboard pops up rail pressure deviation fault alarm, machine limits output power and reduces working efficiency

Global Brand Cross-Reference Matrix

All machine models are for compatibility reference only. This original fuel metering valve stably controls common rail fuel pressure, optimizes engine power output and fuel economy, effectively reduce failure rate of diesel fuel injection system.