![1984-1996 All GM ECM/PCM Engine Coolant Temperature Sensor](http://petrisenterprises.com/cdn/shop/products/sensor_{width}x.jpg?v=1440368423)
Petris Enterprises
1984-1996 All GM ECM/PCM Engine Coolant Temperature Sensor
Regular price
$ 29.99
Two terminals for ECM/PCM use, not for analog gauges
Uses PT191 connector; limited lifetime warranty