The Wiseco Professional Series forged piston set for Nissan RB26DETT fits an 87.25 mm bore and includes six pistons intended for heavy-duty race builds. These pistons are forged from 2618 aluminum, feature precision ring grooves and anti-detonation geometry, ArmorGlide skirt coating for seizure resistance and reduced friction, and are packaged for builders seeking a professional-level, race-capable replacement set.
Wiseco Nissan Turbo Dome +14cc Dome 1.181 x 87.25mm .050 Oversize Piston Shelf Stock Kit