CORE AS-RADIATOR 3498238 - Caterpillar

Removal Procedure
Table 1
Required Tools    
Tool     Part Number     Part Description     Qty    
A     6V-4077     Camshaft Bearing Tool     1    
125-2739 (1) Bearing Pilot     1    
125-2740 (1) Back Up Plate     1    
125-2741 (1) Bearing Sleeve     1    
B     8S-2241     Camshaft Bearing Tool Group     1    
C     5P-5247     Hydraulic Puller     1    
D     8H-0684     Ratchet Wrench     1    
( 1 ) Alternate Tooling for camshaft bearings with a large diameterStart By:
Remove the camshafts. Refer to Disassembly and Assembly, "Camshaft - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01208871
Use the following steps to install Tooling (A) .
Install the pilot group in camshaft bearing (1) (not shown).
Place the backup plate in position and ensure that camshaft bearing (1) (not shown) is between the two parts.
Install the bolt that holds Tooling (A) together.
Use the extensions to obtain the correct length for Tooling (A) .
Install the puller plate on the bolt and the flywheel housing or the front housing.Note: Tooling (B) can be used to remove the camshaft bearings when the flywheel housing and the front housing have been removed.
Illustration 2 g01208875
Install Tooling (C) on Tooling (A) . Pull camshaft bearing (1) from the cylinder block.Note: Tooling (D) can be used in place of Tooling (C) , if necessary.