Eaton Fuller UltraShift TCM Transmission Control Module ETC2004A05 RTO-XX910B-DM

OEM Eaton Fuller UltraShift Transmission Control Module (TCM)

Genuine OEM Eaton Fuller UltraShift Transmission Control Module (TCM) removed from an Eaton Fuller RTO-XX910B-DM3 automated manual transmission.

This electronic control module is responsible for controlling transmission shifting, clutch operation, communication with the engine ECM, and overall transmission performance. It is an original OEM Eaton Fuller unit intended for heavy-duty commercial truck applications.

Part Information

• Manufacturer: Eaton Fuller

• Part Type: Transmission Control Module (TCM)

• Model: ETC2004A05

• Hardware Revision: 4306455

• Serial Number: ETC2088854

• Date Code: 09190

• Voltage: 12 Volt

• OEM Part

• Made for Eaton Fuller UltraShift automated manual transmissions.

Condition

• Genuine OEM used part.

• Removed from a running heavy-duty truck.

• Normal cosmetic wear from previous use.

• Connector pins are clean and in good condition.

• Housing has no visible cracks or broken mounting ears.

• Sold exactly as shown in the pictures.

Features

• Genuine Eaton Fuller OEM Module

• Controls automated shifting functions

• Communicates with Engine ECM

• Heavy-duty aluminum housing

• Factory electronic transmission controller

• Direct OEM replacement when part numbers match

Compatibility

Removed from an Eaton Fuller:

• RTO-XX910B-DM3

May also fit other Eaton Fuller UltraShift transmissions equipped with:

• ETC2004A05 TCM

Compatibility may vary by VIN, software version, and OEM calibration.

Please verify your original part number before purchasing. Programming or calibration may be required after installation.