Review on 🔧 GM Power Steering Pump Pulley - Genuine OEM Part 12559890 by Wyteboi Nallamothu

I installed this on my ls3 3 months ago. Fit perfectly and work perfectly. However, I had to disassemble it to replace the oil pump. I have all the necessary tools to remove the pulley. I used a pulley removal tool made for a GM power steering and grabbed the metal flange next to the shaft. He didn't move. The pulley is frozen in place. There was no sign of corrosion but the next day I tried liquid wrench, heat, impact and other methods to loosen the pulley but nothing worked. Finally, the pulley removal tool tore the metal flange off the pulley (the metal was too soft). I ended up having to use a grinder and cut through the plastic pulley to remove the pump. Then I carefully cut the pulley from the shaft. (To save time I should have just replaced the pump) I'll find another pulley model to install before replacing.