Gear Case And Oil Pump - Westerbeke 20B TWO Tehnical Manual

GEAR CASE AND OIL PUMP
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GEAR CASE COMPONENT PARTS
1. Bushings. 5. Relief plunger.
9. Oil pump housing.
2. Plug. 6. Relief spring.
10. Gear case gasket.
3. Gear case.
7. Oil pump inner gear.
11. High-pressure pump gear housing.
4. Front oil seal.
8. Oil pump outer gear.
12. Housing gasket.
Westerbeke Engines
34