Tamiya made TRF SSBB Damper Piston 4 pcs. OP-1728 (54728) Damper Parts Damper / Shock
This set contains 4 low-friction POM resin pistons, for use in TRF Super Short Big Bore Dampers. Replacing pistons frequently is a vital solution to maintain optimal damper function. Changing how many holes alters damper performance faculties.
Compatible Chassis
TRF419, TRF419X and TB Evo.7 Chassis using Super Brief Big Bore Dampers