KIT-SUPPORT 4532400 - Caterpillar

Removal Procedure
Start By:
Remove the alternator. Refer to Disassembly and Assembly, "Alternator - Remove and Install" .
Remove the belt tensioner. Refer to Disassembly and Assembly, "Belt Tensioner - Remove and Install".
Remove the crankshaft front seal. Refer to Disassembly and Assembly, "Crankshaft Front Seal - Remove".
Remove the fuel transfer pump. Refer to Disassembly and Assembly, "Fuel Transfer Pump - Remove".
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
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 Dealer Service Tool Catalog" for tools and supplies suitable to collect and contain fluids on Caterpillar products.Dispose of all fluids according to local regulations and mandates.
Illustration 1 g01021415
Typical example
Remove studs (1) with the nuts and the seal washers.
Remove bolts (2) and the washers.
Remove bolt (3) .
Remove front cover (4) .
Remove housing cover gasket (5) .