UDI RC Differential Cup (Plastic)

The UDI RC Differential Cup (Plastic) is a genuine replacement part designed to restore smooth and reliable drivetrain operation on compatible UDI RC models. Identified by part number UDI-P16-029A, this plastic differential cup houses the internal differential gears and helps transfer power efficiently through the drivetrain during acceleration and cornering.

Ideal as a maintenance spare, it is a straightforward swap for worn or damaged components that can result from regular use, gritty conditions, or heavy loads. Choosing the correct OEM part helps maintain proper fit and function within the differential assembly.

Overview

This plastic diff cup supports consistent gear mesh and helps protect the internal diff components. For best results, follow your vehicle’s manual for assembly order and lubrication guidance, and check the parts list for suggested compatibility with your specific UDI model.

Notes

• Genuine UDI part number: UDI-P16-029A
• Plastic construction
• Refer to your model manual for assembly steps and suggested compatibility