BEARING KIT 1325161 - Caterpillar

Removal Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     189-0408     Shackle As     4    Start By:
Remove exhaust elbow.
Personal injury or death may result from failure to adhere to the following procedures.Fuel leaked or spilled onto hot surfaces or electrical components can cause a fire.Clean up all leaked or spilled fuel. Do not smoke while working on the fuel system.Turn the disconnect switch OFF or disconnect the battery when changing fuel filters.
Personal injury can result from hot coolant, steam and alkali.At operating temperature, engine coolant is hot and under pressure. The radiator and all lines to heaters or the engine contain hot coolant or steam. Any contact can cause severe burns.Remove cooling system pressure cap slowly to relieve pressure only when engine is stopped and cooling system pressure cap is cool enough to touch with your bare hand.Do not attempt to tighten hose connections when the coolant is hot, the hose can come off causing burns.Cooling System Coolant Additive contains alkali. Avoid contact with skin and eyes.
Illustration 1 g02460324
If necessary, loosen clamp (2) and remove pipe assembly (1) .
Illustration 2 g02456581
Disconnect harness assemblies (3) and (4) .Note: Check hose (5) for wear or damage. Replace the hose, if necessary.
Disconnect hose (5) .
Illustration 3 g02456577
Disconnect harness assembly (6) . Disconnect clip (7) .
Disconnect hose assemblies (8) and (10) .
Loosen sheet assembly (9) and reposition.
Illustration 4 g02456599
Illustration 5 g02456600
Attach Tooling (A) and a suitable lifting device to clean emissions module (11) . The weight of clean emissions module (11) is approximately 190 kg (420 lb).
Remove bolts (12) and clean emissions module (11) .Installation Procedure
Install clean emissions module (11) in the reverse order of removal.
Hand tighten harness assemblies (3) and (4) .
Illustration 6 g02460456
If pipe assembly (1) was removed, tighten clamp (2) to a torque of 68 4 N m (50 3 lb ft). Ensure that the clamp is aligned to the edge of the pipe assembly and that the pipe if fully installed onto the cannister, as shown.
Recheck torque for clamp (2) every 250 hours.