Transmission 9S1074 - Caterpillar

Installation Procedure
Ensure that all components are free from wear and damaged. If necessary, replace any components that are worn or damaged.
Illustration 1 g02707318
If necessary, follow Step 2.a through Step 2.d in order to assembly the engine oil cooler.
Ensure that engine oil cooler matrix (12) is clean, free from damage and restriction. Replace engine oil cooler matrix (12) if damaged or restricted.
Ensure that housing (10) is clean and free from damage. Replace housing (10) if damaged.
Position new gaskets (11) onto engine oil cooler matrix (12). Install engine oil cooler matrix (12) to housing (10).
Install bolts (13) and bolts (14) to the assembly of oil cooler (3). Tighten bolts (13) and bolts (14) to a torque of 25 N m (221 lb in).
Illustration 2 g02871598
Tightening sequence for the engine oil cooler.
Illustration 3 g02706998
Clean the gasket surfaces of the cylinder block.
Position a new gasket (4) onto the engine oil cooler.
Install assembly of engine oil cooler (5) to the cylinder block. Install bolts (1) to the assembly of oil cooler (3). Note: Ensure that the bolts of different lengths are installed in the correct position.
Tighten bolts (3) to a torque of 25 N m (221 lb in) in sequence that is shown in Illustration 2.
Position bracket (9) onto engine oil cooler (3). Install bolt (8) to bracket (9). Tighten the bolt to a torque of 15 N m (133 lb in).
Install boost pressure chamber cover (4). Refer to Disassembly and Assembly, "Turbocharger - Install" for the correct procedure.
If necessary, install the turbo charger oil drain tube assembly. Refer to Disassembly and Assembly, "Turbocharger - Install" for the correct procedure.
Install a new O-ring seal (7) (not shown) to tube assembly (5).
Install tube assembly (5) to engine oil cooler (3).
Install bolts (6) to tube assembly (5). Tighten the bolts to a torque of 25 N m (221 lb in).
Connect the coolant hoses to tube assembly (5).
Install the Alternator. Refer to Disassembly and Assembly, "Alternator - Install" for the correct procedure.
Fill the cooling system to the correct level. Refer to Operation and Maintenance Manual, "Cooling System Coolant - Change" for the correct procedure.
If the engine oil was drained during the engine oil cooler removal procedure, refill the lubrication system. Refer to Operation and Maintenance Manual, "Engine Oil and Filter - Change" for the correct procedure.
Check the level of the engine lubricating oil. Refer to Operation and Maintenance Manual, "Engine Oil Level - Check" for the correct procedure.