This is a Genuine Ford Coolant O-Ring for a Ford Explorer (1996 - 2000).

The part number for this is 1038360 / W702837S300.

These will complete as shown in pictures.

Please note, this is Brand New Genuine OEM Ford old stock, but may the odd mark from storage.

Unfortunately I do not have access to correct fitment guides so I stress that you must check part numbers.

Please try to match part numbers as and where possible to avoid disappointment.