Arrma Diff Set 37TView larger

Arrma Diff Set 37T



Your price: $61.99

This Diff Set provides replacement parts for servicing your Diff assembly.


  • Pre-assembled and filled with oil for fast and efficient servicing
  • Super-tough straight-cut internal gears for long-lasting durability in all conditions
  • Super-strong composite diff case with integrated 37T bevel gear for increased durability under extreme loads
  • Precision manufactured screw threads for fast and easy servicing
  • Precision manufactured gear teeth for consistent performance at high speeds
  • Specially designed diff case cap for increased strength and durability


  • 37 Teeth
  • 1.35 Module gear pitch
  • 10,000cSt oil


  • 1 x Pre-assembled Gear Diff


  • It is recommended to replace AR310873 - HD INPUT GEAR 13T (1pc) when installing a new diff

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