Programmed ECU 336E 336EL Excavator Engine Controller Computer Box Control Unit 357-7442 3577442

The 357-7442 3577442 Programmed ECU Engine Controller is a high-performance electronic control module designed for CAT 336E and 336EL excavators. This engine controller manages critical engine and machine electronic functions, ensuring accurate communication, stable operation, and efficient performance.

This ECU has been professionally programmed and tested before shipment, providing a reliable replacement solution for damaged, failed, or outdated engine control modules. It is designed to restore proper machine operation with excellent compatibility and dependable service life.

Each ECU controller is programmed according to application requirements and function tested to ensure reliable performance after installation.

Provides precise electronic management for engine systems, improving machine response, operating efficiency, and overall stability.

Designed as a replacement control unit with matching connectors and installation specifications for easy installation.

Built with high-quality electronic components and a strong housing design to withstand vibration, dust, and demanding construction environments.

Helps reduce machine downtime and provides a cost-effective alternative for excavator ECU replacement.

✔ CAT 336E Excavator
✔ CAT 336EL Excavator

Please confirm your machine model and ECU part number before purchase to ensure correct compatibility.

This ECU controller is used for:

• Engine electronic control system
• Excavator computer control replacement
• Engine management module repair
• Machine electrical system restoration
• Construction equipment maintenance

✔ Professional construction machinery parts supplier
✔ Programmed ECU/ECM controllers ready for installation
✔ Strict testing before delivery
✔ Reliable aftermarket replacement solution
✔ Competitive pricing
✔ Fast worldwide shipping support
✔ Professional after-sales service

1 × Programmed ECU Engine Controller

Part Number:

• 357-7442
• 3577442

Application:

• 336E Excavator
• 336EL Excavator

336E 336EL Excavator ECU Controller 357-7442 3577442 Programmed Engine ECM

Buy programmed ECU controller 357-7442 3577442 for CAT 336E 336EL excavator. High-quality engine ECM computer box with tested performance, direct replacement fit, and reliable operation.