OK request send SAA6D140E-5A S/N 535838-UP (For WA500-6) ENGINE CYLINDER HEAD AND ITS RELATED PARTS TURBOCHARGER Section TURBOCHARGER SAA6D140E-5A S/N 535838-UP (For WA500-6) Komatsu: TURBOCHARGER, MOUNTING PARTS (#535838-) a006001 TURBOCHARGER, INNER PARTS (#535838-) a006002 TURBOCHARGER, WATER PIPING (#535838-) a006003