This gasket is critical for maintaining proper oil pressure by sealing the interface between the oil pump and engine block, preventing internal oil leaks that could reduce lubrication efficiency. It ensures that pressurized oil is correctly routed through the engine’s oil galleries rather than escaping at the pump mounting surface. As a direct OEM-fit component, it matches factory specifications and is typically replaced during oil pump service or full engine rebuilds to ensure long-term reliability and proper oil system performance.
- USDM 300ZX (Z32): 1990–1996 (VG30DE & VG30DETT – NA or TT)
- JDM Fairlady Z (Z32): 1989–1996 (VG30DE & VG30DETT – NA or TT)
- Fits VG30DE & VG30DETT engines (NA or TT)
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