2015/09/03 Caterpillar


Correct Valve Rocker Arm Usage on C27 and C32 Machine Engines {1123}

Usage:

C27 127
Engine:
  • C27 All
  • C32 All
  • Caterpillar has identified a discrepancy within Service Information System (SIS). When utilizing NPR for C27 and C32 engine builds and/or repairs, utilize the 437-3870 Rocker Arm or 20R-3328 Rocker Arm .

    SIS and NPR are being updated.

    ReferenceRefer to Special Instruction, REHS9247, "Improved Camshafts, Rocker Arm Assemblies, and High-Pressure Oil Pumps Are Now Used on C27 and C32 Machine Engines".

    Caterpillar Information System:

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    2015/09/04 Correct Valve Rocker Arm Usage on C27 and C32 Engines {1123}
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