Tamiya 9804852 - 2.8 x 23.4 Cross Shaft (2pcs) for TRF419 - spare part  [9804852]

Tamiya 9804852 cross shafts for servicing the TRF419 differential

The Tamiya 9804852 cross shafts are produced to replace worn components inside the TRF419 gear differential. The two piece set restores correct internal spacing and helps maintain predictable diff behaviour.

Role and compatibility notes

These shafts are made for the TRF419 diff layout and ensure secure mounting of the internal gears. They are intended as direct replacements rather than universal parts for other differentials.

Best practice for fitting

Before installing the Tamiya 9804852 cross shaft, remove old lubricant and check bearing seats. After assembly, rotate the diff by hand to confirm smooth operation and correct preload.