Traxxas Rear Heavy Duty Blue Arms RC Suspension Arm - 2555A dBoots Fortress MT which is the standard shaft

which is the standard shaft diameter across a range of Traxxas electric drivetrains

and mixed off-road terrain typical of monster truck running

Compatible with Traxxas parts 94346-74 and 94376-74

and a rubber charge jack plug to maintain a sealed electronics compartment

Traxxas Rear Heavy Duty Blue Arms RC Suspension Arm - 2555A dBoots Fortress MT which is the standard shaftThe Traxxas TRX2555A rear suspension arms are heavy duty blue replacement parts designed for a range of Traxxas RC models. Built from a reinforced compound, these suspension arms are a direct fit solution for drivers who have broken or worn out the standard arms on their Traxxas vehicle. The blue colour makes it straightforward to identify them as the rear specific heavy duty variant when working on your RC car. Key Features Heavy duty construction