Description
Caterpillar CAT C9.3 engine common rail fuel injector CAT 336E excavator 4563493 20R5036 diesel injector replacement
Premium Common Rail Fuel Injector for Caterpillar C9.3 Engine & 336E Excavator
Product Overview
Compatible Part Numbers
Compatible Applications
Engine & Product Specifications
Key Features
Quality Assurance
Applications
Why Choose Our Injectors
We are a specialized supplier of high-performance common rail fuel injectors for Caterpillar machinery. Our injector, part number 456-3493, is engineered as a direct OEM replacement designed to meet the rigorous demands of the CAT C9.3 engine in the 336E Excavator, ensuring optimal fuel efficiency, power, and reliability.
• 456-3493
• 20R-5036
• Caterpillar C9.3 Diesel Engine
• Caterpillar 336E Excavator
• Other compatible CAT equipment with C9.3 ACERT technology
• Engine Model: Caterpillar C9.3 ACERT
• Machine Application: 336E Excavator
• Type: Common Rail Fuel Injector
• Condition: New (100% New Production)
• Standards: Manufactured to OEM Specifications
✓ Direct fit and function for CAT C9.3 engine and 336E Excavator
✓ Precision-engineered for superior common rail system performance
✓ Ensures exact fuel metering and optimal atomization for complete combustion
✓ Enhances engine power output and operational efficiency
✓ Reduces harmful emissions and improves fuel economy
✓ Built with durable materials to withstand extreme operating conditions
• 100% new, never remanufactured
• Dimensional and functional compliance with OEM standards
• Certified dynamic testing for pressure, flow rate, and leak integrity
• Advanced spray pattern analysis for consistency
• Comprehensive quality control inspection prior to shipment
• Caterpillar 336E Excavator engine maintenance and repair
• CAT C9.3 engine fuel system overhaul
• Performance restoration for common rail systems
• Preventive maintenance for construction and mining fleets
• Guaranteed compatibility and easy installation for your 336E Excavator
• Delivers OEM-level performance at a competitive price
• Improves machine responsiveness and reduces downtime
• Reliable supply chain for critical CAT engine parts
• Supported by expert technical knowledge
Contact Us:
Whatsapp/Phone: +86158 6849 0970
Skype: robinwanguuu@hotmail.com
Email: newm9992@hotmail.com
karherine@xcgparts.com
Wechat: welchanparts_luke
Website: www.xcgparts.com
