piston88Pistón Completo compatible para motor. Válido para los suientes modelos: GX-390 y GXV-390.Diámetro Pistón 88 mm.Incluye Pistón + Juego de Segmentos + Bulón + Clips. Sólo88.5mm Pistons - Dished M Specification, Our 100M Die Cast Pistons are made specially for us by Omega, one of Britain's leading competition piston manufacturers. They have the orinal