Nissan Fairlady/300ZX Z32 Balance Tube Stud (Intake Plenum)

This stud threads into the upper intake plenum and provides a mounting point for the balance tube, ensuring proper alignment and secure fastening during installation. It is essential for maintaining an airtight intake system, which helps balance airflow between cylinder banks and supports smooth engine operation. Typically, multiple studs are used per engine, and as an OEM direct-fit component, it ensures correct thread pitch, fitment, and durability for both USDM and JDM Z32 applications.

• USDM 300ZX (Z32): 1990–1996 (naturally aspirated and twin-turbo models)
• JDM Fairlady Z (Z32): 1989–1996 (naturally aspirated and twin-turbo models)
• Fits VG30DE & VG30DETT engines (NA or TT)