Komatsu fuel injection pump 6745-71-1170 6745-71-1010 3973228 PC330-8 fuel pump SAA6D114E-3 engine parts Komatsu excavator fuel pump

◆ Product Overview
A precision-engineered fuel injection pump designed for the Komatsu SAA6D114E-3 diesel engine in PC330-8 excavators. Manufactured as a direct OEM replacement for part numbers 6745-71-1170, 6745-71-1010, 3973228, 4954200, and 6745-71-1180, this pump ensures accurate fuel metering, optimal combustion, and reliable power delivery for demanding earthmoving operations.

◆ OEM Part Numbers
✓ 6745-71-1170
✓ 6745-71-1010
✓ 3973228
✓ 4954200
✓ 6745-71-1180

◆ Compatible Equipment
✓ Komatsu PC330-8 Excavator
✓ Komatsu SAA6D114E-3 Engine

◆ Product Specifications
✓ Condition: 100% New or Premium Remanufactured (As Specified)
✓ Type: High-Pressure Fuel Injection Pump
✓ Application: Heavy-Duty Excavator Engine
✓ Calibration: Pre-set to Komatsu Factory Specifications

◆ Key Features
✓ Direct OEM Replacement for Komatsu SAA6D114E-3 Engine
✓ Ensures Precise Fuel Delivery & Injection Timing for Maximum Power & Efficiency
✓ Restores Original Engine Performance, Torque & Fuel Economy
✓ Robust Construction for Reliable Operation in High-Vibration Environments

◆ Quality Assurance
✓ Performance Tested to Meet Komatsu Flow & Pressure Standards
✓ Injection Timing & Calibration Verified
✓ Leak, Durability & Endurance Testing Completed
✓ Quality Materials for Extended Service Life

◆ Installation Applications
✓ Complete Fuel System Overhaul for Komatsu PC330-8 Excavators
✓ Replacement of Worn, Leaking, or Underperforming Injection Pumps
✓ Performance Restoration for High-Hour Excavators
✓ Preventive Maintenance to Avoid Unplanned Engine Downtime

◆ Service Advantages
✓ Restores Factory Power & Operational Efficiency
✓ Reduces Excessive Exhaust Smoke & Improves Combustion
✓ Ensures Reliable Cold Starts & Smooth Operation Under Load
✓ Minimizes Downtime with Direct Bolt-On Replacement