GASKET KIT - 1901122 - Caterpillar

Removal Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01147941
Remove bolts (1), valve mechanism covers (2) and the seals.Installation Procedure
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 2 g06078165
Illustration 3 g06078161Note: Be sure that the seal is seated correctly into the valve mechanism cover. The narrow side of the seal should face out away from the valve mechanism cover.
Install seals (3) into valve mechanism covers (2).
Illustration 4 g01147941
Illustration 5 g03225827
Position valve mechanism covers (2) on the valve mechanism cover base. Install bolts (1). Tighten bolts (1) in the sequence shown in illustration 5.