Tamiya 42259 - 8 x 5mm Red Differential O-Rings for RC Gearboxes  [42259]

Tamiya 42259 - RC 5mm Gear Differential O-Rings (Red/8pcs.)
Price:
NZD$8.84
Brand:
Tamiya
Model:
42259
GTIN:
4950344422593
Condition:
Brand New
Available in warehouse
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Keep oil where it belongs with Tamiya differential O-rings

When you service your Tamiya models, the Tamiya 42259 5mm Gear Differential O-Rings are a simple upgrade to tighten seals. Intended for oil-filled sealed gear differentials, these red O-rings suit chassis like the TA-05, TA-06, XV-01 and TRF417 family. Because the inner diameter is slightly smaller than standard black rings, they deliver a snugger fit to help cut down on oil loss and protect internal gears.

What these Tamiya 42259 O-rings deliver

  • Material: Resilient rubber that withstands routine use
  • Color: Red for easy spotting during strip-downs
  • Compatibility: Made for TA-05, TA-06, XV-01 and TRF417 differentials
  • Function: Enhances sealing to limit oil leakage and maintain smooth differential action
  • Quantity: Includes eight O-rings per pack
They are optimised for Tamiya oil-filled sealed gear differentials but may fit some aftermarket units that accept 5mm O-rings. Always compare dimensions before fitting.
The slightly reduced inner diameter improves sealing without changing the internal gear geometry, so handling remains consistent while leakage is minimised.
Yes. Keep a spare set in your pit box. They are quick to swap during routine differential rebuilds or when you spot oil seepage.

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