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

Tamiya 9804852 - 2.8 x 23.4 Cross Shaft (2pcs.) for 42285 TRF419 Gera Differential
Price:
CAD$18.19
Brand:
Tamiya
Model:
9804852
GTIN:
19804852-000
Condition:
Brand New
Available in warehouse
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Tamiya 9804852 cross shaft replacement for TRF419 differential

The Tamiya 9804852 cross shaft is a vital spare for anyone servicing the TRF419 gear differential. This two piece set fits the differential assembly exactly, helping preserve reliable driveline behaviour in competition and practice.

Fitment and role in the diff

These cross shafts are manufactured to match the TRF419 gear differential geometry, delivering a secure fit and consistent mesh. They support the differential gears so the unit can handle acceleration, braking and cornering loads without unexpected play.

Fitting hints

When fitting the Tamiya 9804852 cross shaft, clean all mating parts and inspect for burrs or dirt. Light lubrication and careful torqueing will reduce wear and help the shafts last longer under track use.

Will these shafts work in other Tamiya diffs?

These cross shafts are produced for the TRF419 differential. They may not seat correctly in different differential designs, so check part fitment before attempting to use them elsewhere.

How do I know when to replace them?

Inspect the shafts for scoring, bending or wear at every strip down. Replace if there is noticeable play or surface damage that could affect gear alignment.

Any lubrication tips for longer life?

Use a thin coat of light oil on the mating surfaces and keep debris out of the diff housing. Overpacking the diff with grease can trap grit, so clean and re-lube regularly.

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