Oil Pump: Specifications

OIL PUMP:

Oil Pump
Body to outer rotor radial clearance 0.114 - 0.200 mm (0.0045 - 0.0079 in.)
Inner rotor to outer rotor tip clearance Below 0.18 mm (0.0071 in.)
Body to inner rotor clearance 0.030 - 0.070 mm (0.0012 - 0.0028 in.)
Body to outer rotor axial clearance 0.030 - 0.090 mm (0.0012 - 0.0035 in.)
Inner rotor to brazed portion of housing clearance 0.045 - 0.091 mm (0.0018 - 0.0036 in.)


Regulator Valve to Front Cover Clearance

Clearance:......................................0.040 - 0.097 mm (0.0016 - 0.0038 inch)

If the valve exceeds the specification, replace the front cover assembly.