This Redcat Racing 02030 differential pinion gear is a replacement part for the Camo, Dukono, Lightning EPX Drift, Lightning STK, Tornado EPX and Volcano EPX 1/10 RC vehicles.
Includes: 1 - 13T differential pinion gear.
Redcat 02030 Pinion Gear
The part seems solid and well built. I can't use it because it's the wrong pinion for my car. But it's a solid part.