ECM ECU 4899456 / 489-9456 Engine Control Module for Caterpillar E330GC E336GC E345GC 11R1260 Electronic Control Unit ECM Controller

The ECM ECU 4899456 / 489-9456 Engine Control Module is a high-performance electronic control unit designed for Caterpillar excavator engine management systems. It ensures precise engine control, optimized fuel injection, and stable machine performance in demanding construction environments.

This ECU is engineered for reliability and is widely used in Caterpillar E330GC, E336GC, and E345GC excavator models, providing OEM-level compatibility and durability.

Suitable for:

• Caterpillar E330GC Excavator
• Caterpillar E336GC Excavator
• Caterpillar E345GC Excavator
• Engine system reference: 11R1260
• ECM / ECU control system applications

• 4899456
• 489-9456
• 11R1260
• ECM ECU Engine Control Module

• ✔ OEM-grade engine control module performance
• ✔ Accurate fuel injection and engine timing control
• ✔ Stable electronic signal processing
• ✔ Resistant to vibration, heat, and heavy-duty operation
• ✔ Plug-and-play replacement (programming may be required)
• ✔ Fully tested before shipment

This ECM ensures:

• Improved engine efficiency and power output
• Reduced fuel consumption
• Stable operation under extreme working conditions
• Enhanced machine reliability and reduced downtime

• 1 * ECM ECU Engine Control Module (4899456 / 489-9456)

• Please confirm part number before ordering
• Some models require ECU programming or matching
• Professional installation is recommended

JISION specializes in high-quality excavator electronic components, including ECU, ECM, sensors, and controllers, providing reliable OEM-compatible solutions for global construction equipment markets.