Louise RC Ball Diff Cup Joint (Plastic)

The Louise RC Ball Diff Cup Joint (Plastic) is a genuine replacement component for ball differential assemblies. Manufactured by Louise RC and supplied under part number LNBA243, this plastic cup joint helps keep your RC drivetrain running smoothly by replacing worn or damaged parts.

This practical spare is useful to have on hand for routine maintenance or repairs. Using the correct Louise RC component supports reliable fit and operation consistent with the original design. Always consult your vehicle manual and confirm the part number LNBA243 during servicing to ensure you select the appropriate cup joint for your model.