Apex2 Gear Diff Pin 2.0 x 9.0mm (ASC31872)

Apex2 Gear Diff Pin, sized 2.0 x 9.0mm, is a precision pin designed to secure the differential in Apex2 RC cars, keeping the gears aligned for smooth operation.

Designed for 1/10-scale Apex2 models, this replacement part supports routine maintenance by helping maintain proper gear mesh and smooth power transfer on the track.