SEAL KIT- 1890262 - Caterpillar

Illustration 1 g03152876
Typical example
Rear view
Table 1
Specification for 347-3719 Rear Housing and 335-2312 Rear Housing
Item Qty Part Specification Description
During assembly, the front face of the cylinder block and the rear face of the rear housing assembly must be free of oil, fuel, water, dirt, assembly compounds, and any other contaminants.
1 2 053-2294 Bolt Tighten the bolt in a numerical sequence as shown in Illustration 1 to 55 10 N m (41 7 lb ft).
2 8 3S-0127 Bolt
Illustration 2 g03152877
Left side view of engine
Table 2
Item Qty Part Specification Description
3 2 4N-0683 Dowel Protrusion (B) from the rear housing is 19.0 0.5 mm (0.75 0.02 inch).
Illustration 3 g03152878
View A-A
Table 3
Item Qty Part Specification Description
4 - - Apply a continuous bead of Ultrablack Loctite 598 immediately prior to assembling the rear housing assembly. After assembly of the rear housing assembly, remove any excess sealant from the flange with a straight edge.
5 - - Apply Ultrablack Loctite 598 to the T-shaped joints immediately prior to the installation of the gasket for the pan. The application of the sealant should cover the entire width of the T-shaped joints.