PISTON 2406390 - Caterpillar

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Remove nut (9), O-ring seals (10), retainer (11), filter elements (12), pin (13), stud (14), and O-ring seals (15) from cover assembly (16).
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Remove nuts (18), tube assembly (17), and O-ring seals (19).
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Remove nuts (20) and drain valve body (21).
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Personal injury can result from being struck by parts propelled by a released spring force.Make sure to wear all necessary protective equipment.Follow the recommended procedure and use all recommended tooling to release the spring force.
Remove plug (22) from drain valve body (21). Remove O-ring seals (23) from plug (22). Remove O-ring seals (24), valve guide (27), spring (26), and valve (25) from drain valve body (21).
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Remove bolts (28), cover (29), and gasket (30).
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Remove bolts (31) and (34). Remove screens (32) and (35). Remove nuts (34) and screen assembly (33).
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Personal injury can result from being struck by parts propelled by a released spring force.Make sure to wear all necessary protective equipment.Follow the recommended procedure and use all recommended tooling to release the spring force.
Remove plate (40), screen (33), retainer (38), valve (37), spring (36), and valve (35) from rod (39).
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Remove fittings (41) and (42). Remove bolts (43) and filter base (44).
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Remove O-ring seals (45) and bolts (46) from filter base (44).
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Personal injury can result from being struck by parts propelled by a released spring force.Make sure to wear all necessary protective equipment.Follow the recommended procedure and use all recommended tooling to release the spring force.
Remove flange (50), tube assembly (49), spring (48), and valve (47) from filter base (44).