I don't like that Chevy made the thermostat so hard to get to and that it's a part of the housing but with that complaint out of the way. The Stant 14659 thermostat is a good product, it does the job and I saw an immediate impact of making the change. I don't know what was in the Trailblazer originally. It just had numbers no name. Bottom, you can trust this company with thermostats.
Verified purchase: Yes | Condition: New
This is a quality part and no fault of it's own, is a miserable job to install on a Chev. Trailblazer , having to remove the fan belt , alternator, battery and battery tray etc.
Verified purchase: Yes | Condition: New
well made & ready to install. Pre set oring is a plus.
Verified purchase: Yes | Condition: New
Is install and function great,on price is less expensive that other brands,in auto parts cost more .
Verified purchase: Yes | Condition: New
They product i received was perfect it was packaged very well and was the exact fit i couldn't be happier Thanks
Verified purchase: Yes | Condition: New
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