The Brembo GT big brake kit for Lexus LS430 (2001–2006) rear applications pairs a four-piston cast caliper with two-piece 345×28 mm rotors finished in black. The kit includes drilled rotors to aid heat and debris evacuation while maintaining a vehicle-specific fit. It’s presented as a replacement rear brake solution sized to the LS430 rear hub and braking layout.
Brembo 01-06 LS430 Rear GT BBK 4 Piston Cast 2pc 345x28 2pc Rotor Drilled-Black