Re: Thermostat, 55 Patrician

Posted by HH56 On 2015/9/13 20:14:26

I'd remove and get a new one. It sure looks like it could at the least stand cleaning. Packard used the capsule type thermostats in 55 so don't recognize that coil looking part. If your car is typical you may also find the outlet flange the hose attaches to rusted and thin.