🌡️ Accurate NewYall Engine Coolant Cooling Temperature Temp Sensor Sender: Enhance Your Vehicle's Cooling Efficiency Review

There are two sensors for this year's Blazer. One works with Gage, the other with Dash Lite. They sent one for the light one needed for Gage.

Very good item, brand new, easy to install. Excellent value for money, worth every penny. I am very happy with my purchase.

I removed the old sensor and immediately noticed that the thread on the purchased part had become larger. It probably won't fit the 2007.5-2013 5.3L Chevy Silverado either, just a warning.

The sensor seems to be leaking from the actual connector. I thought it was the threads, but after sealing it I noticed there was a lot of coolant in the electrical connector. Not sure how but it seems to be coming from threads. The sensor itself may have a crack.