Caterpillar diesel fuel injector 456-3544 20R-5079 C7 engine C9.3 engine 336E excavator diesel injector replacement heavy equipment parts

◆ Product Overview
High-quality Caterpillar diesel fuel injector part numbers 456-3544 and 20R-5079 engineered for compatibility with both Caterpillar C7 and C9.3 diesel engines in the 336E excavator model.

◆ Compatible Part Numbers
✓ 456-3544
✓ 20R-5079

◆ Engine Applications
✓ Caterpillar C7 Engine
✓ Caterpillar C9.3 Engine

◆ Equipment Applications
✓ Caterpillar 336E Excavator

◆ Product Specifications
✓ Equipment Model: Caterpillar 336E Excavator
✓ Engine Compatibility: C7, C9.3
✓ Product Type: Diesel Fuel Injector
✓ Condition: 100% New
✓ Quality Standard: OEM Equivalent

◆ Key Features
✓ Dual-Engine Compatibility for the 336E Platform
✓ Precision Engineering for High-Performance Excavator Use
✓ Optimized Fuel Injection for Both C7 & C9.3 Power Output
✓ Enhanced Durability for Demanding Excavation Work
✓ Supports Reliable Operation in Heavy-Duty Conditions

◆ Quality Assurance
✓ 100% New Production
✓ High-Pressure Testing Certified
✓ Flow Rate Precisely Calibrated for Both Engine Types
✓ Spray Pattern Verified
✓ Leakage Test Fully Passed
✓ Performance Validated for 336E Excavator Applications

◆ Installation Applications
✓ 336E Excavator Engine Maintenance & Overhaul
✓ Fuel System Repair Across Different Engine Options
✓ Preventive Maintenance for Large Excavator Fleets
✓ Mining & Heavy Construction Equipment Service

◆ Service Advantages
✓ Covers Multiple Engine Configurations in the 336E
✓ Simplifies Parts Inventory for Varied Fleet Specs
✓ Guaranteed Performance for Critical Digging Operations
✓ Professional Technical Support
✓ Global Shipping Available