This Nissan Hose‑Radiator Lower is the genuine lower radiator hose used on the Z32 chassis equipped with the VG30DETT twin‑turbo engine. It connects the bottom of the radiator to the cooling system, allowing coolant to circulate back into the engine block’s water jacket. Because its bends and length are shaped for the turbo cooling layout (clearing intercooler and turbo plumbing), it is specific to twin‑turbo models and does not interchange with the naturally aspirated VG30DE lower hose. This OEM part fits both USDM 300ZX (1990–1996) and JDM Fairlady Z (1989–1996) twin‑turbo vehicles and is a direct replacement for worn or deteriorated lower hoses.
- USDM 300ZX (Z32): 1990–1996 (VG30DETT – TT)
- JDM Fairlady Z (Z32): 1989–1996 (VG30DETT – TT)
- Fits VG30DETT engines (TT only)
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