TRANSMISSION AR 2538407 - Caterpillar

Removal Procedure
Start By:
Remove the heat exchanger. Refer to Disassembly and Assembly, "Heat Exchanger - Remove".
Remove the marine transmission oil cooler. Refer to Disassembly and Assembly, "Marine Transmission Oil Cooler - Remove and Install".
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, "Caterpillar Tools and Shop Products Guide" for tools and supplies suitable to collect and contain fluids on Caterpillar 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.
Illustration 1 g01109744
Remove tube assembly (5) and tube assembly (6) .
Disconnect tube assembly (3) .
Remove bolts (2) .
Remove engine oil filter base (1). Remove gasket (4) from the engine oil filter base.
Illustration 2 g01109756
Remove oil cooler core assembly (7) from the cylinder block. Remove gasket (8) from the oil cooler core assembly.