OK request send SAA6D140E-5D S/N 530015-UP ENGINE VALVE MECHANISM Section ENGINE VALVE MECHANISM SAA6D140E-5D S/N 530015-UP Komatsu: ROCKER ARM HOUSING COVER(#530015-) 26 ROCKER ARM HOUSING COVER MOUNT(#530015-) 27 CAMSHAFT(#530015-) 28 ROCKER ARM (1/2)(#530015-) 29 ROCKER ARM (2/2)(#530015-) 30 CAM FOLLOWER COVER(#530015-) 31