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Radiator drains

Richard McDonel
in Engine & Drivetrain

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I have two 240Z rads.  I'm trying to keep the car as original as practical, but have found that one rad has a common brass petcock , while the other has a threaded plastic plug.

Can anyone tell me which is stock for a late-1971 240?

Thanks

  • Author

Should have attached a photo!

DSCN4343.JPG

The fiche image indicates that the radiator drain plug you need is Nissan part No. 24180-18000 "Handle - Drain ****", and the sealing washer, Nissan part No. 21481-18000 "Packing- Drain ****".

240Z Radiator Drain.JPG

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