17012-0101831 〈HD〉

Avoid "grinding" gears; ensure the clutch is fully disengaged to prevent chipping the teeth of the 17012-0101831.

The part number refers to a specific automotive component, typically identified as a transmission gear or synchronizer component used in heavy-duty trucks and commercial vehicles . Specifically, it is a gear used in the manual transmission systems of Chinese-manufactured brands like FAW (First Automobile Works) and Jiefang . 17012-0101831

One of China's most common heavy truck platforms. Avoid "grinding" gears; ensure the clutch is fully

Remove the transmission assembly from the vehicle and disassemble the main shaft or countershaft where the 17012-0101831 gear is located. Avoid "grinding" gears

High-strength alloy steel (typically 20CrMnTi) to withstand friction and heat.