TRAXXAS T-Maxx Internal Shock Components for TMX13100A+B/AD by GPM  [TMX13100A+B/AD]

Replacement damper internals for T-Maxx shocks

This aftermarket internal kit is intended for TRAXXAS 1/10 T-Maxx platforms, covering TMX13100A and TMX13100B shock layouts. The parts are fitted inside the shock body to influence oil flow and piston reaction as part of a tune or service.

Install this set when renewing worn internals or testing different damping geometries during setup. These components modify the internal behaviour of the damper and are not a standalone shock assembly; they must be used with the original shock body, shaft, and cap.

Fitting procedure: remove the shock, drain the oil, extract old internals and install the new ones, then reassemble and refill with preferred shock oil. Inspect and replace any degraded seals or O-rings, and cycle the shock to seat parts and remove trapped air before refitting to the chassis.