100% Brand New
Name: Universal Front/Rear Differential Gear
Part Number: ARA310911+ARA310912
Material: Medium Carbon Alloy Steel
Teeth Count: 39/12T
Color: Black
Compatible Models: For ARRMA 1/5 KRATON Outcast 8S
Features:
1. Features helical-cut gear teeth, enabling the differential to distribute torque more precisely and efficiently based on actual wheel conditions during operation.
2. The helical tooth profile ensures smoother contact between teeth during meshing. Compared to straight teeth and other profiles, it effectively reduces noise and vibration generated during gear engagement, extending the lifespan of the differential and the entire drivetrain.
3. The helical cut ring gear features a relatively larger tooth contact area and more uniform force transmission during operation. This effectively reduces energy loss in power transfer, enhances the differential's transmission efficiency, and optimizes vehicle power performance, delivering superior acceleration and hill-climbing capabilities.
List:
One set of differential gears









