thread size for 1990 998 water temp sending unit?

Started by PMF5150, July 01, 2023, 05:14:44 PM

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anyone now what size the threads are in the head of a 1990 998 for the water temp sending unit, Im changing to a reg gauge and the new sending unit is 1/8 NPT need an adapter to make fit? thank you


3/8 NPT I believe, but give me a bit and I'll double check it
Complete failure at retirement

1989 Cooper Racing Green
2009 Clubman S
2014 Audi Allroad