C15 and C18 On-Highway Engines Engine Oil Pump - Remove and Install Caterpillar


Engine Oil Pump - Remove and Install
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1.1. Removal Procedure
2.1. Installation Procedure

Removal Procedure

Start By:

  1. Remove the engine oil pan.


NOTICE

Care must be taken to ensure that fluids are contained during performance of inspection, maintenance, testing, adjusting, and repair of the product. Be prepared to collect the fluid with suitable containers before opening any compartment or disassembling any component containing fluids.

Refer to Special Publication, NENG2500, "Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Cat® products.

Dispose of all fluids according to local regulations and mandates.



NOTICE

Keep all parts clean from contaminants.

Contaminants may cause rapid wear and shortened component life.




    Illustration 1g03521252

  1. Remove bolts (1) and remove tube assembly (3). Remove the O-ring seal from the tube assembly.

  2. Remove bolts (2) and remove tube assembly (4). Remove the O-ring seal from the tube assembly.

  3. Remove bolts (5) and remove engine oil pump (6) from the cylinder block.

Installation Procedure

  1. Install engine oil pump (6) in the reverse order of removal.

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