I want to add an adapter, for my water temp. sensor, in my upper radiator hose. Can someone tell me what the inside diameter is of the upper radiator hose. I have a 2007 Dodge Ram 1500 QC 1500, 5.7L Hemi.
So a 07 is different than a 03-05? I just changed radiators and used the old hoses. The radiator has 1-3/4 top and 1-1/2 bottom. Red being a 03 with a 05 radiator than a upgraded radiator all being used with the same hoses. So what's up?
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