Powerhobby Assembled Oil-Filled Differential – 30T 0.8Mod | Arrma Granite / Mojave GROM

Upgrade your Arrma GROM with this ready-to-run Powerhobby 30T oil-filled differential. Featuring precision 0.8 Mod steel gearing and pre-filled with high-quality silicone oil, this assembled diff delivers smoother power transfer, improved traction, and increased durability under load. Perfect for high-torque setups and aggressive bashing, it's a direct-fit performance boost for your Granite or Mojave GROM.

Features:

• Fully assembled and ready to install

• 30-tooth hardened steel gear with 0.8 Mod pitch

• Oil-filled for smoother, more controlled differential action

• Enhances traction, handling, and drivetrain longevity

• Compatible with Arrma Granite / Mojave GROM

Whether you're racing or bashing, Powerhobby’s oil-filled diff keeps your GROM running smooth and strong.