Rotor thickness minimum 4-piston KH?

Think that's one of the brands I looked at for back up rotors.
I don't go through rotors quickly, but like to have at least a pair of fresh ones on the shelf.
The way things are now, no businesses like to have extra inventory. So even if they plan to make another run, sometimes there's a gap of months or even a couple years in availability. Here's some of the others.

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Centric 'premium' rotors should actually be 120.xxxx.
Stoptech is a brand of Centric, as is C-tek.

upload_2020-3-19_22-28-47.png Same p/n as the ones I bought from NAPA and returned around 1992

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This is the vender and standard rotor. Standard BRS-63005 Brake Rotors
I guess its BrakePerfomance.com private label brand. or maybe they even do the machining themselves.

This is a cross ref list I got from a now defunct website. I can't vouch for all the numbers being correct or quality of one vs another. But it gives you p/n numbers to look for when the stupid look up table on a computer says there is no brakes, or no disk brakes for your car.
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