Part Number: 620001. Lug Nut Socket, Twister, Pit Socket, 1/2 in Drive, Spring Loaded, Steel, 1 in Lug Nuts, Each. Brembo 09. C828.11 Disc Brake Rotor Front For 2018-2021 Subaru WRX STi. Brembo P83164N Disc Brake Pad Set Rear For 2015-2020 Lexus RC F.