FixVault

Regulator Valve

WARNING: This page is about a different car, the 2004 Infiniti FX35. However, it is still accessible from the selected car via links, so may be relevant.
REGULATOR VALVE

Clearance Specification
Regulator Valve To Oil Pump Cover Clearance 0.040 - 0.097 (0.0016 - 0.0038)