BAFFLE 4336960 - Caterpillar

Removal Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 1U-7600 Slide Hammer Puller 1
B - Pry Bar 1
C 5P-7312 Seal Distorter 1
D 5P-7314 Distorter Ring 1 Start By:
Remove the crankshaft vibration damper and pulley. Refer to Disassembly and Assembly, "Vibration Damper and Pulley - Remove and Install".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01187818Note: Ensure that you do not damage the front housing with Tooling (B).Note: If the crankshaft wear sleeve starts to slide off the crankshaft, go to Step 2.
Use Tooling (B) to pry around the lip of crankshaft wear sleeve (2).
Use Tooling (A) to puncture three or more holes in crankshaft front seal (1).
Use Tooling (A) to remove crankshaft front seal (1).
If necessary, use Tooling (C) and Tooling (D) to remove crankshaft wear sleeve (2).