Dynamic Friction 4512-75036 Disc Brake Kit - Rear

Rear Brake Kit for Lexus LS500 and Toyota Mirai

The DFC GEOSPEC Coated Rotors with 5000 Advanced Brake Pads - Ceramic and Hardware kit is a rear disc brake service kit built for select Lexus LS500, Lexus LS500h, and Toyota Mirai applications. Part number 4512-75036 combines coated rotors, ceramic brake pads, and matching hardware for a complete rear brake service.

Key Features

• Rear disc brake kit for select 2018-2025 Lexus and Toyota applications
• DFC GEOSPEC coated rotors with a silver-gray corrosion-resistant finish
• Dry, ready-to-install rotor coating with no extra prep required
• 5000 Advanced ceramic brake pads with post-cured and scorched friction material
• Premium rubber-steel-rubber shims for improved noise, vibration, and harshness control
• Hardware kit uses PTFE coating, vulcanized rubber, and stainless steel
• OE-style rotor machining with non-directional finish for even pad bed-in
• Part number 4512-75036 for rear brake service

Product Details

DFC GEOSPEC rotors are cast to G3000/G11H18 specifications, machined to tight tolerances, and finished with a non-directional surface to support smoother braking and more even pad contact. The coated surface helps resist rust better than conventional paint or zinc finishes, and the dry packaging reduces prep time during installation. The 5000 Advanced ceramic pads are formulated for stable friction performance and reduced initial break-in, while the included hardware is engineered to restore proper spring tension and caliper movement. This rear brake kit is a practical OE-style service solution for Lexus LS500 rear brake replacement, Lexus LS500h rear brake repair, and Toyota Mirai rear brake maintenance. Part number 4512-75036 is also a useful reference when ordering the correct rear brake kit for these vehicles.

What This Kit Helps Address

• Rear brake noise from worn pads or fatigued hardware
• Rust buildup on exposed rotor surfaces
• Uneven braking feel from worn or glazed friction material
• Excessive caliper movement caused by aged hardware
• Premature or uneven rear pad wear

Installation Notes

Compatible With 2022-2025 Toyota Mirai, rear; 2018-2022 Lexus LS500, rear; 2021-2022 Lexus LS500h, rear; 2021 Toyota Mirai, rear; and 2018-2020 Lexus LS500h, rear. Verify rotor size and rear axle application before installation. The coated rotor surface is designed to be swept away by the brake pads during normal use, and the non-directional finish supports a more even bed-in process. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

DFC states that each rotor is inspected for critical dimensions and balance, with vented rotors electronically mill-balanced when required. Every rotor includes a 12-month warranty against defects in material and workmanship.