RETAINER 8D8233 - Caterpillar

Removal Procedure
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.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Drain the coolant from the cooling system into a suitable container for storage or disposal. Refer to Operation and Maintenance Manual, "Cooling System Coolant - Change".
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Remove bolts (2) and bonnet (1).
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Disconnect harness assembly (3).
Disconnect hose assembly (4).
Remove bolts (5) and bolts (7). Remove bonnet (6).
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Remove bolts (8) from each end of engine oil cooler (9). Slide engine oil cooler (9) toward the front of the engine and remove engine oil cooler (9). Installation Procedure
Install engine oil cooler (9) in reverse order of removal.