N14 Service ManualN14

Torque Specs Tools Parts Diagrams

Engine Lubrication System — Oil Pump (Cont'd) Disassembly and Assembly

LC-55parts diagram

Separate oil pump diagrams for CD17 (SLC911) and CD20 (SLC559A) engines with different torque specs and component sets.

Continued from LC-54

Oil Pump (Cont'd)

DISASSEMBLY AND ASSEMBLY

IMPORTANT

When installing oil pump, apply engine oil to inner and outer gears.

Parts DiagramFig. SLC911

Parts diagram

Part Name	Notes
Gasket	Q symbol (non-reusable)
Oil pump body	—
Cover	bolts 4-5 N·m (0.4-0.5, 2.9-3.6)
Inner gear	—
Outer gear	—
Regulator valve	part of regulator valve set
Spring	part of regulator valve set
Washer	part of regulator valve set
Cap	39-49 N·m (4.0-5.0, 29-36)
Oil strainer	12-16 N·m (1.2-1.6, 9-12)

Parts DiagramFig. SLC559A

Parts diagram

Part Name	Notes
Oil pump body	—
Cover	bolts 3.7-5.0 N·m (0.38-0.51, 2.7-3.7)
Inner gear	—
Outer gear	—
Regulator valve	plug 39-69 N·m (4.0-7.0, 29-51)
Spring	—
Shim	—
Washer	—

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