This is the Upper Coolant Pipe found on the front of the engine in all Z32's. This pipe has the threaded ports for both of the coolant temperature sensors, connects to the coolant bypass hoses, and the upper radiator hose.

These are prone to corrosion and often have holes through them where the hoses attach.

Sold individually. 

Fits:

• 1990-1996 Nissan 300ZX (Z32)

This listing is for one new Nissan OEM Part.

Good used coolant pipes can be found HERE.