Water Temp sender Thread Size

  1. #1
    need a quick answer, car is away and need to order adapter for temp gauge sender. Can anyone tell me the standard thread size??

    Thanks in advance
  2. #2
    Should be a spare hole in the thermostat housing.. may have an unused brown sensor in it. Thread is M14x1.25
  3. #3
    Cheers, its the green one I need the size for, ive not got a spare hole in mine??