This genuine Nissan OEM coolant water hose is designed for the VG30 engine platform used in the Z32 chassis and fits the USDM Nissan 300ZX (1990–1994) and JDM Fairlady Z (1989–1994) equipped with the VG30DETT twin-turbo engine. It is specifically used in the turbocharger coolant circuit, helping regulate temperatures by routing coolant to and from the turbo assemblies. Because naturally aspirated VG30DE engines do not utilize this turbo cooling system, this hose is exclusive to TT models. It remains a correct OEM component for maintaining proper cooling performance and reliability in twin-turbo applications.
- USDM 300ZX (Z32): 1990–1994 (VG30DETT – TT)
- JDM Fairlady Z (Z32): 1989–1994 (VG30DETT – TT)
- Fits VG30DETT engines (TT only)
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