LINES GP-BUCKET CYLINDER 5259427 - Caterpillar

1. Remove the four nuts, and remove breather assemblies (1) from elbow (2). 2. Loosen the clamps, and remove hoses (3), (4) and the tubes from breather assemblies (1). 3. Remove cover assembly (5) from each breather assembly (1). 4. Remove filter element (6) from each breather assembly (1). 5. Remove O-ring seals (7) from elbow (2).6. Remove elbow (2) and the gasket from the front drive housing.Install Crankcase Breather
1. Install the gasket and elbow (1) on the front drive housing.2. Install O-ring seals (2) on elbow (1), and put clean engine oil on the seals. 3. Install filter element (4) in each breather assembly (3). 4. Install cover assembly (5) on each breather assembly (3). 5. Put hoses (6) and (7) in position on breather assemblies (3), and tighten the clamps. 6. Put breather assemblies (3) in position on elbow (1), and install the four nuts to hold the assemblies in position.