Reddit reviews 3M 07547 Scotch-Brite Roloc Brake Hub Cleaning Disc Kit
We found 3 Reddit comments about 3M 07547 Scotch-Brite Roloc Brake Hub Cleaning Disc Kit. Here are the top ones, ranked by their Reddit score.
Extremely tough non-woven web removes rust and corrosion without excessive metal removal or gougingContains no wire filamentsIdeal for effective removal of buildup on brakesSilicon carbide mineral cuts sharpDisc features a hollow center, enabling operators to slide over and around hub without damaging the stud threads
It's a 3M product for cleaning rust off the wheel hub before installing the rotor.
https://www.amazon.com/3M-07547-Scotch-Brite-Roloc-Cleaning/dp/B0013HHNPY
Some cars seem more sensitive to it than others, but almost every car I've had has eventually had a little bit (sometimes a fair bit) of rust on the hub surface and has been fine after some wire brushing. Hopefully you're good to go and they're just a little noisy.
If you do eventually suspect that's an issue though, 3M makes a really nice hub cleaning kit. I've been too cheap to bother purchasing one yet though. https://www.amazon.com/dp/B0013HHNPY/
I like using one of these:
https://www.amazon.com/3M-07547-Scotch-Brite-Roloc-Cleaning/dp/B0013HHNPY
You may be able to find one at your auto parts store.
It cleans the area around the stud easily and you can use it between the studs too. Best to get the rust off so the rotor lays flat on the hub or you can get some pulsing.