Posted August 21, 200618 yr comment_179427 Does anyone know the size fitting of the coolant temp sender for the guage. I put in auto meter guages and need to adapt the sender.Or where I can get an adapter. Link to comment https://www.classiczcars.com/forums/topic/21282-temp-sender/ Share on other sites More sharing options...
August 27, 200618 yr comment_180122 The threads are NPT. You didn't say what year, so I'll guess it's 3/8". My local Checker Auto Parts carries a small selection of bushing adapters, and I"ve seen them at Home Depot before as well.Best to take the housing off the car and bring it in to fit the adapter. Link to comment https://www.classiczcars.com/forums/topic/21282-temp-sender/#findComment-180122 Share on other sites More sharing options...
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