LIGHTING GP- 3C8373 - Caterpillar

Start By:
Remove the gear pump. Refer to Disassembly and Assembly, "Gear Pump (Transmission Charging and Scavenge) - Remove".
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Remove bolts (1) and cover (2).
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Remove O-ring seal (3) and bearings (4).
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Use Tooling (A) in order to remove retaining ring (5).
Remove lip seal (6).
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Remove plate (7), seal (8), seal (9), and plate (10).
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Remove plate (11), gear (12), and gear (13).
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Remove plate (14).
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Remove plate (15), seal (16), seal (17), and plate (18).
Remove bearings (19).
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Remove housing (20).
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Remove O-ring seal (21) and coupling (22).
Use Tooling (A) in order to remove retaining ring (23).
Remove O-ring seals (25) and housing (24).
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Remove O-ring seal (26) and bearings (27).
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Remove plate (28), seal (29), seal (30), and plate (31).
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Remove plate (32), gear (33), and gear (34).
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Remove plate (36) from housing (35).
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Remove plate (37), seal (38), seal (39), plate (40), and bearings (41).
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Remove studs (42).