Mack VECU Vehicle Electronic Control Unit 21720495-P03 12V Module

OEM Used Mack VECU (Vehicle Electronic Control Unit).

This genuine OEM Mack Vehicle Electronic Control Unit (VECU) was removed from a Mack heavy-duty truck. The VECU manages multiple vehicle functions including body electronics, communications between control modules, lighting, dash functions, and other vehicle systems.

The module includes the original electrical connectors with pigtail wiring exactly as shown in the photos.

Please verify the OEM part number before purchasing.

Part Numbers

• Mack P/N: 21720495-P03

• System: VECU

• Voltage: 12V

• Made in Romania

Compatible With

May fit:

• Mack CXU Series

• Mack GU Series

• Mack CHU Series

• Mack Granite

• Mack Pinnacle

• Other Mack heavy-duty trucks using VECU P/N 21720495-P03

Always verify compatibility using your VIN and OEM part number before ordering.

Features

• Genuine OEM Mack Part

• Vehicle Electronic Control Unit (VECU)

• Original factory connectors

• Includes pigtail wiring as shown

• OEM direct replacement

• Factory sealed housing

Condition

• OEM Used

• Good used condition

• Normal cosmetic wear from previous use

• Housing is intact

• Connectors are in good condition

• Includes wiring pigtails shown in the photos

• Sold exactly as pictured

Notes

• Programming or parameter configuration may be required after installation.

• Professional installation is recommended.

• Verify P/N 21720495-P03 before purchasing.