2000 Blazer Thermostat Help
Hi everyone. I downloaded the original owners manual & the part # for the thermostat isn't the right #. I have the 4.3 Vortec engine & it has 4x4. I know the thermostat needs to open at 195 degrees but the parts store has a few different models. Does anyone have any advice of know where to find the exact replacement?
For example, at AutoZone this would be the one:
https://www.autozone.com/cooling-hea...23_140456_1644
https://www.autozone.com/cooling-hea...23_140456_1644
Thank you. I have the new thermostat. The radiator is about 6 months old but it looks a little rusty inside. Im going to attempt to flush my radiator & cooling system. Ive never flushed a radiator before but Ive downloaded the haynes manual to guide me.
A place where the gunk can hide is in the back/rear recesses of the overflow tank. It has a funky shape at its rear end. I was only able to get it out when I took it out and took it to my bathtub and rinsed it out several times.
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