PRC-DSB-BGW
This is a 3D Printed Differential Case for your Mini-Z / 1/28th Pan Car.
This box holds 4 Differentials. You can store gear diffs, solid axles, ball diffs, and enclosed diffs as well. There are posts for the end locking hubs. 1 for each diff. You can tighten the set screw to hold it onto the post.