Oil pump

Item
Measurement
Qualification
Standard or New
Service Limit
Oil pump
Oil pump thrust clearance
0.03−0.13 mm (0.001−0.005 in.)
0.15 mm (0.006 in.)
Outer rotor-to-body clearance
0.1−0.2 mm (0.004−0.008 in.)
0.22 mm (0.009 in.)
Inner rotor-to-outer rotor clearance
0.14 mm (0.006 in.)
0.2 mm (0.008 in.)
Oil pump inner rotor I.D.
17.1−17.2 mm (0.67−0.68 in.)
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Oil pump shaft O.D.
16.8−17.0 mm (0.66−0.67 in.)
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