CAT C7 fuel pump 319-0677 254-4357 323D fuel pump 324D fuel pump 336D fuel pump Caterpillar fuel supply pump engine parts

◆ Product Overview
A high-performance fuel pump designed for the Caterpillar C7 diesel engine, specifically used in CAT 323D, 324D, and 336D excavators and machinery. Manufactured as a direct OEM replacement for part numbers 319-0677 and 254-4357, this pump ensures reliable fuel delivery, optimal engine performance, and system protection in demanding construction and industrial applications.

◆ OEM Part Numbers
✓ 319-0677
✓ 254-4357

◆ Compatible Engine & Equipment
✓ Caterpillar C7 Engine
✓ CAT 323D Excavator
✓ CAT 324D Excavator
✓ CAT 336D Excavator

◆ Product Specifications
✓ Condition: 100% New or Premium Remanufactured (As Specified)
✓ Type: Fuel Supply Pump (Low-Pressure/Transfer Pump)
✓ Application: Excavator & Heavy Equipment Fuel System
✓ Calibration: Engineered to Meet CAT Flow & Pressure Specifications

◆ Key Features
✓ Direct OEM Replacement for C7 Engine Fuel Supply Systems
✓ Ensures Consistent Fuel Flow to the High-Pressure Injection System
✓ Protects Against Fuel Starvation, Cavitation, and Injection Pump Damage
✓ Restores Engine Power, Efficiency, and Reliable Starts

◆ Quality Assurance
✓ Performance Tested to Meet Caterpillar Standards
✓ Flow Rate, Pressure, and Leak Testing Verified
✓ Durable Construction for Long Service Life in Harsh Environments
✓ Compatible with Ultra-Low Sulfur Diesel and Biofuel Blends

◆ Installation Applications
✓ Fuel System Service for CAT 323D, 324D, and 336D Machines
✓ Replacement of Weak, Failed, or Noisy Fuel Pumps
✓ Preventive Maintenance to Ensure Uninterrupted Machine Operation
✓ Overhaul Projects for High-Hour C7 Engines

◆ Service Advantages
✓ Prevents Costly Downtime from Fuel System Failures
✓ Maintains Optimal Injection System Performance and Longevity
✓ Improves Fuel Economy and Reduces Risk of Engine Stalling
✓ Supported by Technical Specifications for Accurate Installation