C13, C15, and C18 Generator Set Engines Caterpillar


Housing (Front)

Usage:

C15 AR2


Illustration 1g03409382
Typical example

Table 1
Specification for 244-5683 Front Housing Gp, 257-3276 Front Housing Gp, 308-1791 Front Housing Gp, 433-7841 Front Housing Gp, and 345-8095 Front Housing Gp 
Item  Qty  Part  Specification Description 
3E-8044 Stud  Before assembly, apply red Loctite 271 to the threads. 
5P-4255 Locking Bolt  Use the following procedure in order to tighten the bolts that fasten the plate to the cylinder block. 
Tighten the eight locking bolts to 55 ± 10 N·m (41 ± 7 lb ft).
Again, tighten the eight locking bolts to 55 N·m (41 lb ft).


Illustration 2g03409379
Right side view

Table 2
Item  Qty  Part  Specification Description 
166-9144 Gasket  During assembly, the rear face of the housing and the front face of the cylinder block must be free of oil, fuel, water, dirt, assembly compounds, and any other contaminants.
After assembly, trim the gasket and flush the gasket with the face of the housing. 
155-9524 Integral Seal 
Apply ultra blue Loctite 587 in order to fill the space at the connecting joint of the front plate, oil pan gasket, and cylinder block. 


Illustration 3g03409383

Table 3
Item  Qty  Part  Specification Description 
Tighten the 12 button head screws (6) only after tightening the two nuts (7).
Tighten the 12 button head screws to 21 ± 3 N·m (185 ± 25 lb in) 

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