I once went to a Land Rover dealership to get a new thermostat.
Took chassis number with me and gave them the reg, should get what I want I thought.
The computer said it could be one of two, man said what colour have you got in now.
What is the point I said, it could be the wrong one in now, which one did it come from the factory with I said.
Could be one of two he answered, what colour have you got in now,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,